Duplicated %type declarations in postgres/parser/parser/sql.y

[mingodad]

When I try to run bison-3.8.2 on postgres/parser/parser/sql.y I'm getting this:

bison  doltgresql.y
doltgresql.y:1126.27-39: error: %type redeclaration for opt_icu_rules
 1126 | %type <str> opt_icu_rules opt_icu_rules opt_locale_provider opt_colla...
      |                           ^~~~~~~~~~~~~
doltgresql.y:1126.13-25: note: previous declaration
 1126 | %type <str> opt_icu_rules opt_icu_rules opt_locale_provider opt_colla...
      |             ^~~~~~~~~~~~~
doltgresql.y:1291.20-32: error: %type redeclaration for rowsfrom_list
 1291 | %type <tree.Exprs> rowsfrom_list
      |                    ^~~~~~~~~~~~~
doltgresql.y:1207.35-47: note: previous declaration
 1207 | %type <tree.TableExprs> from_list rowsfrom_list opt_from_list
      |                                   ^~~~~~~~~~~~~

[mingodad]

Also :

Warning: Token "BIGSERIAL" is not used in the grammar.
Warning: Token "DOT_DOT" is not used in the grammar.
Warning: Token "ERROR" is not used in the grammar.
Warning: Token "FLOAT4" is not used in the grammar.
Warning: Token "FLOAT8" is not used in the grammar.
Warning: Token "INET" is not used in the grammar.
Warning: Token "JSONB" is not used in the grammar.
Warning: Token "LINESTRINGM" is not used in the grammar.
Warning: Token "LINESTRINGZ" is not used in the grammar.
Warning: Token "LINESTRINGZM" is not used in the grammar.
Warning: Token "NAME" is not used in the grammar.
Warning: Token "OIDVECTOR" is not used in the grammar.
Warning: Token "POSTFIXOP" is not used in the grammar.
Warning: Token "REGCLASS" is not used in the grammar.
Warning: Token "REGNAMESPACE" is not used in the grammar.
Warning: Token "REGPROC" is not used in the grammar.
Warning: Token "REGPROCEDURE" is not used in the grammar.
Warning: Token "REGTYPE" is not used in the grammar.
Warning: Token "SMALLSERIAL" is not used in the grammar.
Warning: Token "TRACING" is not used in the grammar.
Warning: Token "UUID" is not used in the grammar.

[mingodad]

Also:

Warning: Token "BUCKET_COUNT" is not used in the grammar.
Warning: Token "BUNDLE" is not used in the grammar.
Warning: Token "CANCELQUERY" is not used in the grammar.
Warning: Token "CONFIGURATIONS" is not used in the grammar.
Warning: Token "CONFIGURE" is not used in the grammar.
Warning: Token "CONTROLCHANGEFEED" is not used in the grammar.
Warning: Token "CONTROLJOB" is not used in the grammar.
Warning: Token "CREATELOGIN" is not used in the grammar.
Warning: Token "CUBE" is not used in the grammar.
Warning: Token "DESTINATION" is not used in the grammar.
Warning: Token "EXECUTION" is not used in the grammar.
Warning: Token "EXPERIMENTAL_AUDIT" is not used in the grammar.
Warning: Token "EXPIRATION" is not used in the grammar.
Warning: Token "GEOMETRYCOLLECTIONM" is not used in the grammar.
Warning: Token "GEOMETRYCOLLECTIONZ" is not used in the grammar.
Warning: Token "GEOMETRYCOLLECTIONZM" is not used in the grammar.
Warning: Token "GEOMETRYM" is not used in the grammar.
Warning: Token "GEOMETRYZ" is not used in the grammar.
Warning: Token "GEOMETRYZM" is not used in the grammar.
Warning: Token "INJECT" is not used in the grammar.
Warning: Token "INTERLEAVE" is not used in the grammar.
Warning: Token "INVERTED" is not used in the grammar.
Warning: Token "LEASE" is not used in the grammar.
Warning: Token "LESS" is not used in the grammar.
Warning: Token "MODIFYCLUSTERSETTING" is not used in the grammar.
Warning: Token "MSPACE" is not used in the grammar.
Warning: Token "MULTILINESTRINGM" is not used in the grammar.
Warning: Token "MULTILINESTRINGZ" is not used in the grammar.
Warning: Token "MULTILINESTRINGZM" is not used in the grammar.
Warning: Token "MULTIPOINTM" is not used in the grammar.
Warning: Token "MULTIPOINTZ" is not used in the grammar.
Warning: Token "MULTIPOINTZM" is not used in the grammar.
Warning: Token "MULTIPOLYGONM" is not used in the grammar.
Warning: Token "MULTIPOLYGONZ" is not used in the grammar.
Warning: Token "MULTIPOLYGONZM" is not used in the grammar.
Warning: Token "NEVER" is not used in the grammar.
Warning: Token "NOCANCELQUERY" is not used in the grammar.
Warning: Token "NOCONTROLCHANGEFEED" is not used in the grammar.
Warning: Token "NOCONTROLJOB" is not used in the grammar.
Warning: Token "NOCREATELOGIN" is not used in the grammar.
Warning: Token "NOMODIFYCLUSTERSETTING" is not used in the grammar.
Warning: Token "NOVIEWACTIVITY" is not used in the grammar.
Warning: Token "POINTM" is not used in the grammar.
Warning: Token "POINTZ" is not used in the grammar.
Warning: Token "POINTZM" is not used in the grammar.
Warning: Token "POLYGONM" is not used in the grammar.
Warning: Token "POLYGONZ" is not used in the grammar.
Warning: Token "POLYGONZM" is not used in the grammar.
Warning: Token "REF" is not used in the grammar.
Warning: Token "REINDEX" is not used in the grammar.
Warning: Token "RETRY" is not used in the grammar.
Warning: Token "ROLLUP" is not used in the grammar.
Warning: Token "SCATTER" is not used in the grammar.
Warning: Token "SETTING" is not used in the grammar.
Warning: Token "SETTINGS" is not used in the grammar.
Warning: Token "SPLIT" is not used in the grammar.
Warning: Token "SQL" is not used in the grammar.
Warning: Token "STORE" is not used in the grammar.
Warning: Token "UNSPLIT" is not used in the grammar.
Warning: Token "USAGE" is not used in the grammar.
Warning: Token "VIEWACTIVITY" is not used in the grammar.

[mingodad]

I've just added doltgresql grammar to https://mingodad.github.io/parsertl-playground/playground/ (select Doltgresql parser (partially working)(be patient) or Doltgresql-fallback parser (partially working) from Examples then click Parse to see a parse tree for the content in Input source).

The variant with %fallback executes in a 1/3 of the time without fallback.

And here is an EBNF understood by https://github.com/GuntherRademacher/rr to generate a nice navigable railroad diagram (see instructions at the top):

//
// EBNF to be viewd at
//    https://www.bottlecaps.de/rr/ui
//
// Copy and paste this at one of the urls shown above in the 'Edit Grammar' tab
// then click the 'View Diagram' tab (be patient).
//

stmt_block ::=
	stmt

stmt ::=
	HELPTOKEN
	| non_transaction_stmt
	| transaction_stmt
	| /*empty*/

non_transaction_stmt ::=
	preparable_stmt
	| analyze_stmt
	| call_stmt
	| copy_from_stmt
	| comment_stmt
	| execute_stmt
	| deallocate_stmt
	| discard_stmt
	| grant_stmt
	| prepare_stmt
	| revoke_stmt
	| savepoint_stmt
	| release_stmt
	| refresh_stmt
	| set_stmt
	| close_cursor_stmt
	| declare_cursor_stmt
	| reindex_stmt
	| vacuum_stmt

stmt_list ::=
	non_transaction_stmt
	| stmt_list ';' non_transaction_stmt

alter_stmt ::=
	alter_ddl_stmt
	| alter_role_stmt
	| alter_aggregate_stmt
	| alter_collation_stmt
	| alter_conversion_stmt
	| ALTER error

alter_ddl_stmt ::=
	alter_table_stmt
	| alter_index_stmt
	| alter_function_stmt
	| alter_procedure_stmt
	| alter_view_stmt
	| alter_materialized_view_stmt
	| alter_sequence_stmt
	| alter_database_stmt
	| alter_default_privileges_stmt
	| alter_schema_stmt
	| alter_type_stmt
	| alter_trigger_stmt
	| alter_language_stmt
	| alter_domain_stmt

alter_table_stmt ::=
	alter_onetable_stmt
	| alter_rename_table_stmt
	| alter_table_set_schema_stmt
	| alter_table_all_in_tablespace_stmt
	| alter_table_parition_stmt
	| ALTER TABLE error

alter_view_stmt ::=
	ALTER VIEW relation_expr alter_view_cmd
	| ALTER VIEW IF EXISTS relation_expr alter_view_cmd
	| ALTER VIEW error

alter_view_cmd ::=
	ALTER opt_column column_name alter_column_default
	| owner_to
	| RENAME opt_column column_name TO column_name
	| RENAME TO view_name
	| set_schema
	| SET '(' view_options ')'
	| RESET '(' view_options ')'

alter_sequence_stmt ::=
	alter_rename_sequence_stmt
	| alter_sequence_options_stmt
	| alter_sequence_set_schema_stmt
	| alter_sequence_set_log_stmt
	| alter_sequence_owner_to_stmt

alter_sequence_options_stmt ::=
	ALTER SEQUENCE sequence_name opt_alter_seq_option_list
	| ALTER SEQUENCE IF EXISTS sequence_name opt_alter_seq_option_list

alter_sequence_set_log_stmt ::=
	ALTER SEQUENCE relation_expr SET logged_or_unlogged
	| ALTER SEQUENCE IF EXISTS relation_expr SET logged_or_unlogged

alter_sequence_owner_to_stmt ::=
	ALTER SEQUENCE relation_expr owner_to

alter_database_stmt ::=
	alter_rename_database_stmt
	| opt_alter_database
	| alter_database_to_schema_stmt
	| ALTER DATABASE error

opt_alter_database ::=
	ALTER DATABASE database_name owner_to
	| ALTER DATABASE database_name opt_database_with_options
	| ALTER DATABASE database_name set_tablespace
	| ALTER DATABASE database_name REFRESH COLLATION VERSION
	| ALTER DATABASE database_name SET generic_set_single_config
	| ALTER DATABASE database_name RESET name
	| ALTER DATABASE database_name RESET ALL

opt_database_with_options ::=
	/*empty*/
	| opt_database_options_list
	| WITH opt_database_options_list

opt_database_options_list ::=
	opt_database_options
	| opt_database_options_list opt_database_options

opt_database_options ::=
	ALLOW_CONNECTIONS a_expr
	| CONNECTION LIMIT a_expr
	| IS_TEMPLATE a_expr

alter_default_privileges_stmt ::=
	ALTER DEFAULT PRIVILEGES adp_abbreviated_grant_or_revoke
	| ALTER DEFAULT PRIVILEGES FOR role_or_user opt_role_list adp_abbreviated_grant_or_revoke
	| ALTER DEFAULT PRIVILEGES IN SCHEMA schema_name_list adp_abbreviated_grant_or_revoke
	| ALTER DEFAULT PRIVILEGES FOR role_or_user opt_role_list IN SCHEMA schema_name_list adp_abbreviated_grant_or_revoke

adp_abbreviated_grant_or_revoke ::=
	GRANT privileges ON targets_for_alter_def_priv TO opt_role_list opt_with_grant_option
	| REVOKE opt_grant_option_for privileges ON targets_for_alter_def_priv FROM opt_role_list opt_drop_behavior

opt_grant_option_for ::=
	/*empty*/
	| GRANT OPTION FOR

targets_for_alter_def_priv ::=
	TABLES
	| SEQUENCES
	| FUNCTIONS
	| ROUTINES
	| TYPES
	| SCHEMAS

opt_role_list ::=
	opt_role
	| opt_role_list ',' opt_role

opt_role ::=
	role_spec
	| GROUP role_spec

alter_index_stmt ::=
	alter_oneindex_stmt
	| alter_rename_index_stmt
	| alter_index_all_in_tablespace_stmt
	| ALTER INDEX error

alter_language_stmt ::=
	ALTER opt_procedural LANGUAGE name RENAME TO name
	| ALTER opt_procedural LANGUAGE name owner_to

alter_domain_stmt ::=
	ALTER DOMAIN type_name alter_domain_cmd

alter_domain_cmd ::=
	SET DEFAULT a_expr
	| DROP DEFAULT
	| SET NOT NULL
	| DROP NOT NULL
	| ADD domain_constraint opt_not_valid
	| DROP CONSTRAINT constraint_name opt_drop_behavior
	| DROP CONSTRAINT IF EXISTS constraint_name opt_drop_behavior
	| RENAME CONSTRAINT constraint_name TO constraint_name
	| VALIDATE CONSTRAINT constraint_name
	| owner_to
	| RENAME TO name
	| set_schema

opt_not_valid ::=
	/*empty*/
	| NOT VALID

alter_function_stmt ::=
	ALTER FUNCTION routine_name opt_routine_args_with_paren alter_function_option_list opt_restrict
	| ALTER FUNCTION routine_name opt_routine_args_with_paren RENAME TO routine_name
	| ALTER FUNCTION routine_name opt_routine_args_with_paren owner_to
	| ALTER FUNCTION routine_name opt_routine_args_with_paren set_schema
	| ALTER FUNCTION routine_name opt_routine_args_with_paren opt_no DEPENDS ON EXTENSION name

opt_restrict ::=
	/*empty*/
	| RESTRICT

alter_procedure_stmt ::=
	ALTER PROCEDURE routine_name opt_routine_args_with_paren alter_procedure_option_list opt_restrict
	| ALTER PROCEDURE routine_name opt_routine_args_with_paren RENAME TO routine_name
	| ALTER PROCEDURE routine_name opt_routine_args_with_paren owner_to
	| ALTER PROCEDURE routine_name opt_routine_args_with_paren set_schema
	| ALTER PROCEDURE routine_name opt_routine_args_with_paren opt_no DEPENDS ON EXTENSION name

alter_onetable_stmt ::=
	ALTER TABLE relation_expr alter_table_cmd
	| ALTER TABLE IF EXISTS relation_expr alter_table_cmd

alter_oneindex_stmt ::=
	ALTER INDEX table_index_name alter_index_cmd
	| ALTER INDEX IF EXISTS table_index_name alter_index_cmd
	| ALTER INDEX table_index_name ATTACH PARTITION index_name
	| ALTER INDEX table_index_name opt_no DEPENDS ON EXTENSION name

opt_no ::=
	/*empty*/
	| NO

alter_index_all_in_tablespace_stmt ::=
	ALTER INDEX ALL IN TABLESPACE tablespace_name opt_owned_by_list set_tablespace opt_nowait

alter_table_cmd ::=
	RENAME opt_column column_name TO column_name
	| RENAME CONSTRAINT constraint_name TO constraint_name
	| alter_table_actions

alter_table_actions ::=
	alter_table_action
	| alter_table_actions ',' alter_table_action

alter_table_action ::=
	ADD alter_column_def
	| ADD IF NOT EXISTS alter_column_def
	| ADD COLUMN alter_column_def
	| ADD COLUMN IF NOT EXISTS alter_column_def
	| DROP opt_column column_name opt_drop_behavior
	| DROP opt_column IF EXISTS column_name opt_drop_behavior
	| ALTER opt_column alter_opt_column_options
	| ADD table_constraint opt_validate_behavior
	| ADD CONSTRAINT constraint_name unique_or_primary USING INDEX index_name opt_deferrable_mode opt_initially
	| ALTER CONSTRAINT constraint_name opt_deferrable_mode opt_initially
	| VALIDATE CONSTRAINT constraint_name
	| DROP CONSTRAINT IF EXISTS constraint_name opt_drop_behavior
	| DROP CONSTRAINT constraint_name opt_drop_behavior
	| enable_or_disable_trigger
	| enable_or_disable_rule
	| row_level_security
	| CLUSTER ON index_name
	| SET WITHOUT CLUSTER
	| SET WITHOUT OIDS
	| SET ACCESS METHOD non_reserved_word_or_sconst
	| set_tablespace
	| SET logged_or_unlogged
	| SET '(' storage_parameter_list ')'
	| RESET '(' storage_parameter_list ')'
	| INHERIT table_name
	| NO INHERIT table_name
	| OF type_name
	| NOT OF
	| owner_to
	| replica_identity_option

alter_materialized_view_actions ::=
	alter_materialized_view_action
	| alter_materialized_view_actions ',' alter_materialized_view_action

alter_materialized_view_action ::=
	ALTER opt_column alter_materialized_view_opt_column_options
	| CLUSTER ON index_name
	| SET WITHOUT CLUSTER
	| SET ACCESS METHOD non_reserved_word_or_sconst
	| set_tablespace
	| SET '(' storage_parameter_list ')'
	| RESET '(' storage_parameter_list ')'
	| owner_to

enable_or_disable_trigger ::=
	DISABLE TRIGGER trigger_option
	| ENABLE TRIGGER trigger_option
	| ENABLE REPLICA TRIGGER trigger_name
	| ENABLE ALWAYS TRIGGER trigger_name

enable_or_disable_rule ::=
	DISABLE RULE name
	| ENABLE RULE name
	| ENABLE REPLICA RULE name
	| ENABLE ALWAYS RULE name

replica_identity_option ::=
	REPLICA IDENTITY DEFAULT
	| REPLICA IDENTITY USING INDEX index_name
	| REPLICA IDENTITY FULL
	| REPLICA IDENTITY NOTHING

logged_or_unlogged ::=
	LOGGED
	| UNLOGGED

row_level_security ::=
	DISABLE ROW LEVEL SECURITY
	| ENABLE
	| FORCE
	| NO FORCE

trigger_option ::=
	trigger_name
	| ALL
	| USER

unique_or_primary ::=
	UNIQUE
	| PRIMARY

alter_opt_column_options ::=
	column_name opt_set_data TYPE typename opt_collate opt_alter_column_using
	| column_name alter_column_default
	| column_name SET NOT NULL
	| column_name DROP NOT NULL
	| column_name DROP EXPRESSION opt_if_exists
	| column_name ADD col_qual_generated_identity
	| column_name alter_column_set_seq_elem_list
	| column_name DROP IDENTITY opt_if_exists
	| alter_materialized_view_opt_column_options

alter_materialized_view_opt_column_options ::=
	column_name SET STATISTICS signed_iconst
	| column_name SET '(' attribution_list ')'
	| column_name RESET '(' attribution_list ')'
	| column_name SET STORAGE col_storage_option
	| column_name SET COMPRESSION unrestricted_name

attribution_list ::=
	storage_parameter_list

col_storage_option ::=
	PLAIN
	| EXTERNAL
	| EXTENDED
	| MAIN

alter_column_set_seq_elem_list ::=
	alter_column_set_seq_elem
	| alter_column_set_seq_elem_list alter_column_set_seq_elem

alter_column_set_seq_elem ::=
	SET GENERATED_ALWAYS ALWAYS
	| SET GENERATED BY DEFAULT
	| SET create_seq_option_elem
	| RESTART opt_restart

opt_restart ::=
	opt_with signed_iconst

opt_if_exists ::=
	/*empty*/
	| IF EXISTS

alter_index_cmd ::=
	set_tablespace
	| SET '(' storage_parameter_list ')'
	| RESET '(' storage_parameter_list ')'
	| ALTER opt_column iconst32 SET STATISTICS iconst32

alter_column_default ::=
	SET DEFAULT a_expr
	| DROP DEFAULT

opt_alter_column_using ::=
	USING a_expr
	| /*empty*/

opt_drop_behavior ::=
	CASCADE
	| RESTRICT
	| /*empty*/

opt_validate_behavior ::=
	NOT VALID
	| /*empty*/

alter_type_stmt ::=
	ALTER TYPE type_name owner_to
	| ALTER TYPE type_name RENAME TO name
	| ALTER TYPE type_name set_schema
	| ALTER TYPE type_name RENAME ATTRIBUTE column_name TO column_name opt_drop_behavior
	| ALTER TYPE type_name alter_attribute_action_list
	| ALTER TYPE type_name ADD VALUE SCONST opt_add_val_placement
	| ALTER TYPE type_name ADD VALUE IF NOT EXISTS SCONST opt_add_val_placement
	| ALTER TYPE type_name RENAME VALUE SCONST TO SCONST
	| ALTER TYPE type_name SET '(' type_property_list ')'

alter_attribute_action_list ::=
	alter_attribute_action
	| alter_attribute_action_list ',' alter_attribute_action

alter_attribute_action ::=
	ADD ATTRIBUTE column_name type_name opt_collate opt_drop_behavior
	| DROP ATTRIBUTE column_name opt_drop_behavior
	| DROP ATTRIBUTE IF EXISTS column_name opt_drop_behavior
	| ALTER ATTRIBUTE column_name TYPE type_name opt_collate opt_drop_behavior
	| ALTER ATTRIBUTE column_name SET DATA TYPE type_name opt_collate opt_drop_behavior

type_property_list ::=
	type_property
	| type_property_list ',' type_property

set_schema ::=
	SET SCHEMA schema_name

set_tablespace ::=
	SET TABLESPACE tablespace_name

opt_add_val_placement ::=
	BEFORE SCONST
	| AFTER SCONST
	| /*empty*/

opt_owned_by_list ::=
	/*empty*/
	| OWNED BY role_spec_list

role_spec_list ::=
	role_spec
	| role_spec_list ',' role_spec

role_spec ::=
	non_reserved_word_or_sconst
	| CURRENT_ROLE
	| CURRENT_USER
	| SESSION_USER

owner_to ::=
	OWNER TO role_spec

alter_trigger_stmt ::=
	ALTER TRIGGER trigger_name ON table_name RENAME TO trigger_name
	| ALTER TRIGGER trigger_name ON table_name opt_no DEPENDS ON EXTENSION name

alter_aggregate_stmt ::=
	ALTER AGGREGATE aggregate_name '(' aggregate_signature ')' RENAME TO unrestricted_name
	| ALTER AGGREGATE aggregate_name '(' aggregate_signature ')' owner_to
	| ALTER AGGREGATE aggregate_name '(' aggregate_signature ')' set_schema

aggregate_signature ::=
	'*'
	| routine_arg_list
	| routine_arg_list ORDER BY routine_arg_list
	| ORDER BY routine_arg_list

opt_routine_args_with_paren ::=
	/*empty*/
	| '(' opt_routine_args ')'

opt_routine_args ::=
	/*empty*/
	| routine_arg_list

routine_arg_list ::=
	routine_arg
	| routine_arg_list ',' routine_arg

routine_arg ::=
	typename
	| type_function_name typename
	| IN typename
	| IN type_function_name typename
	| VARIADIC typename
	| VARIADIC type_function_name typename
	| OUT typename
	| OUT type_function_name typename
	| INOUT typename
	| INOUT type_function_name typename

alter_collation_stmt ::=
	ALTER COLLATION unrestricted_name REFRESH VERSION
	| ALTER COLLATION unrestricted_name RENAME TO unrestricted_name
	| ALTER COLLATION unrestricted_name owner_to
	| ALTER COLLATION unrestricted_name set_schema

alter_conversion_stmt ::=
	ALTER CONVERSION unrestricted_name RENAME TO unrestricted_name
	| ALTER CONVERSION unrestricted_name owner_to
	| ALTER CONVERSION unrestricted_name set_schema

refresh_stmt ::=
	REFRESH MATERIALIZED VIEW opt_concurrently view_name opt_clear_data
	| REFRESH error

opt_clear_data ::=
	WITH DATA
	| WITH NO DATA
	| /*empty*/

backup_stmt ::=
	BACKUP opt_backup_targets INTO sconst_or_placeholder IN string_or_placeholder_opt_list opt_as_of_clause opt_with_backup_options
	| BACKUP opt_backup_targets INTO string_or_placeholder_opt_list opt_as_of_clause opt_with_backup_options
	| BACKUP opt_backup_targets INTO LATEST IN string_or_placeholder_opt_list opt_as_of_clause opt_with_backup_options
	| BACKUP opt_backup_targets TO string_or_placeholder_opt_list opt_as_of_clause opt_incremental opt_with_backup_options
	| BACKUP error

opt_backup_targets ::=
	/*empty*/
	| targets_table

opt_with_backup_options ::=
	WITH backup_options_list
	| WITH OPTIONS '(' backup_options_list ')'
	| /*empty*/

backup_options_list ::=
	backup_options
	| backup_options_list ',' backup_options

backup_options ::=
	ENCRYPTION_PASSPHRASE '=' string_or_placeholder
	| REVISION_HISTORY
	| DETACHED
	| KMS '=' string_or_placeholder_opt_list

create_schedule_for_backup_stmt ::=
	CREATE SCHEDULE opt_description FOR BACKUP opt_backup_targets INTO string_or_placeholder_opt_list opt_with_backup_options cron_expr opt_full_backup_clause opt_with_schedule_options
	| CREATE SCHEDULE error

opt_description ::=
	string_or_placeholder
	| /*empty*/

sconst_or_placeholder ::=
	SCONST
	| PLACEHOLDER

cron_expr ::=
	RECURRING sconst_or_placeholder

opt_full_backup_clause ::=
	FULL BACKUP sconst_or_placeholder
	| FULL BACKUP ALWAYS
	| /*empty*/

opt_with_schedule_options ::=
	WITH SCHEDULE OPTIONS kv_option_list
	| WITH SCHEDULE OPTIONS '(' kv_option_list ')'
	| /*empty*/

restore_stmt ::=
	RESTORE FROM list_of_string_or_placeholder_opt_list opt_as_of_clause opt_with_restore_options
	| RESTORE targets_table FROM list_of_string_or_placeholder_opt_list opt_as_of_clause opt_with_restore_options
	| RESTORE targets_table FROM string_or_placeholder IN list_of_string_or_placeholder_opt_list opt_as_of_clause opt_with_restore_options
	| RESTORE error

string_or_placeholder_opt_list ::=
	string_or_placeholder
	| '(' string_or_placeholder_list ')'

list_of_string_or_placeholder_opt_list ::=
	string_or_placeholder_opt_list
	| list_of_string_or_placeholder_opt_list ',' string_or_placeholder_opt_list

opt_with_restore_options ::=
	WITH restore_options_list
	| WITH OPTIONS '(' restore_options_list ')'
	| /*empty*/

restore_options_list ::=
	restore_options
	| restore_options_list ',' restore_options

restore_options ::=
	ENCRYPTION_PASSPHRASE '=' string_or_placeholder
	| KMS '=' string_or_placeholder_opt_list
	| INTO_DB '=' string_or_placeholder
	| SKIP_MISSING_FOREIGN_KEYS
	| SKIP_MISSING_SEQUENCES
	| SKIP_MISSING_SEQUENCE_OWNERS
	| SKIP_MISSING_VIEWS
	| DETACHED

import_format ::=
	name

import_stmt ::=
	IMPORT import_format '(' string_or_placeholder ')' opt_with_options
	| IMPORT import_format string_or_placeholder opt_with_options
	| IMPORT TABLE table_name FROM import_format '(' string_or_placeholder ')' opt_with_options
	| IMPORT TABLE table_name FROM import_format string_or_placeholder opt_with_options
	| IMPORT TABLE table_name CREATE USING string_or_placeholder import_format DATA '(' string_or_placeholder_list ')' opt_with_options
	| IMPORT TABLE table_name '(' table_elem_list ')' import_format DATA '(' string_or_placeholder_list ')' opt_with_options
	| IMPORT INTO table_name '(' insert_column_list ')' import_format DATA '(' string_or_placeholder_list ')' opt_with_options
	| IMPORT INTO table_name import_format DATA '(' string_or_placeholder_list ')' opt_with_options
	| IMPORT error

export_stmt ::=
	EXPORT INTO import_format string_or_placeholder opt_with_options FROM select_stmt
	| EXPORT error

string_or_placeholder ::=
	non_reserved_word_or_sconst
	| PLACEHOLDER

string_or_placeholder_list ::=
	string_or_placeholder
	| string_or_placeholder_list ',' string_or_placeholder

opt_incremental ::=
	INCREMENTAL FROM string_or_placeholder_list
	| /*empty*/

kv_option ::=
	name '=' string_or_placeholder
	| name
	| SCONST '=' string_or_placeholder
	| SCONST

kv_option_list ::=
	kv_option
	| kv_option_list ',' kv_option

opt_with_options ::=
	WITH kv_option_list
	| WITH OPTIONS '(' kv_option_list ')'
	| /*empty*/

call_stmt ::=
	CALL func_application

copy_from_stmt ::=
	COPY table_name opt_column_list FROM SCONST opt_with '(' copy_options_list ')'
	| COPY table_name opt_column_list FROM SCONST opt_legacy_copy_options
	| COPY table_name opt_column_list FROM STDIN opt_with '(' copy_options_list ')'
	| COPY table_name opt_column_list FROM STDIN opt_legacy_copy_options

opt_legacy_copy_options ::=
	legacy_copy_options_list
	| /*empty*/

legacy_copy_options_list ::=
	legacy_copy_options
	| legacy_copy_options_list ',' legacy_copy_options

legacy_copy_options ::=
	BINARY
	| DELIMITER SCONST
	| CSV
	| HEADER

copy_options_list ::=
	copy_options
	| copy_options_list ',' copy_options

copy_options ::=
	FORMAT CSV
	| FORMAT TEXT
	| FORMAT BINARY
	| HEADER
	| HEADER boolean_value
	| DELIMITER SCONST

cancel_stmt ::=
	cancel_jobs_stmt
	| cancel_queries_stmt
	| cancel_sessions_stmt
	| CANCEL error

cancel_jobs_stmt ::=
	CANCEL JOB a_expr
	| CANCEL JOB error
	| CANCEL JOBS select_stmt
	| CANCEL JOBS for_schedules_clause
	| CANCEL JOBS error

cancel_queries_stmt ::=
	CANCEL QUERY a_expr
	| CANCEL QUERY IF EXISTS a_expr
	| CANCEL QUERY error
	| CANCEL QUERIES select_stmt
	| CANCEL QUERIES IF EXISTS select_stmt
	| CANCEL QUERIES error

cancel_sessions_stmt ::=
	CANCEL SESSION a_expr
	| CANCEL SESSION IF EXISTS a_expr
	| CANCEL SESSION error
	| CANCEL SESSIONS select_stmt
	| CANCEL SESSIONS IF EXISTS select_stmt
	| CANCEL SESSIONS error

comment_stmt ::=
	COMMENT ON ACCESS METHOD db_object_name IS comment_text
	| COMMENT ON AGGREGATE aggregate_name '(' aggregate_signature ')' IS comment_text
	| COMMENT ON CAST '(' typename AS typename ')' IS comment_text
	| COMMENT ON COLLATION collation_name IS comment_text
	| COMMENT ON COLUMN column_path IS comment_text
	| COMMENT ON CONSTRAINT constraint_name ON table_name IS comment_text
	| COMMENT ON CONSTRAINT constraint_name ON DOMAIN type_name IS comment_text
	| COMMENT ON CONVERSION name IS comment_text
	| COMMENT ON DATABASE database_name IS comment_text
	| COMMENT ON DOMAIN type_name IS comment_text
	| COMMENT ON EXTENSION name IS comment_text
	| COMMENT ON EVENT TRIGGER name IS comment_text
	| COMMENT ON FOREIGN DATA WRAPPER name IS comment_text
	| COMMENT ON FOREIGN TABLE name IS comment_text
	| COMMENT ON FUNCTION routine_name opt_routine_args_with_paren IS comment_text
	| COMMENT ON INDEX table_index_name IS comment_text
	| COMMENT ON LARGE OBJECT signed_iconst IS comment_text
	| COMMENT ON MATERIALIZED VIEW relation_expr IS comment_text
	| COMMENT ON OPERATOR operator '(' typename ',' typename ')' IS comment_text
	| COMMENT ON OPERATOR CLASS name USING name IS comment_text
	| COMMENT ON OPERATOR FAMILY name USING name IS comment_text
	| COMMENT ON POLICY name ON table_name IS comment_text
	| COMMENT ON LANGUAGE name IS comment_text
	| COMMENT ON PROCEDURAL LANGUAGE name IS comment_text
	| COMMENT ON PROCEDURE routine_name opt_routine_args_with_paren IS comment_text
	| COMMENT ON PUBLICATION name IS comment_text
	| COMMENT ON ROLE role_spec IS comment_text
	| COMMENT ON ROUTINE routine_name opt_routine_args_with_paren IS comment_text
	| COMMENT ON RULE name ON table_name IS comment_text
	| COMMENT ON SCHEMA schema_name IS comment_text
	| COMMENT ON SEQUENCE sequence_name IS comment_text
	| COMMENT ON SERVER name IS comment_text
	| COMMENT ON STATISTICS name IS comment_text
	| COMMENT ON SUBSCRIPTION name IS comment_text
	| COMMENT ON TABLE table_name IS comment_text
	| COMMENT ON TABLESPACE tablespace_name IS comment_text
	| COMMENT ON TEXT SEARCH CONFIGURATION name IS comment_text
	| COMMENT ON TEXT SEARCH DICTIONARY name IS comment_text
	| COMMENT ON TEXT SEARCH PARSER name IS comment_text
	| COMMENT ON TEXT SEARCH TEMPLATE name IS comment_text
	| COMMENT ON TRANSFORM FOR typename LANGUAGE name IS comment_text
	| COMMENT ON TRIGGER trigger_name ON table_name IS comment_text
	| COMMENT ON TYPE type_name IS comment_text
	| COMMENT ON VIEW view_name IS comment_text

comment_text ::=
	SCONST
	| NULL

create_stmt ::=
	create_role_stmt
	| create_ddl_stmt
	| create_stats_stmt
	| create_schedule_for_backup_stmt
	| create_function_stmt
	| create_procedure_stmt
	| create_extension_stmt
	| create_language_stmt
	| create_aggregate_stmt
	| create_unsupported
	| CREATE error

create_unsupported ::=
	CREATE CAST error
	| CREATE CONVERSION error
	| CREATE DEFAULT CONVERSION error
	| CREATE FOREIGN TABLE error
	| CREATE OPERATOR error
	| CREATE PUBLICATION error
	| CREATE opt_or_replace RULE error
	| CREATE SERVER error
	| CREATE SUBSCRIPTION error
	| CREATE TEXT error

create_aggregate_stmt ::=
	create_aggregate_args_only_stmt
	| create_aggregate_order_by_args_stmt
	| create_aggregate_old_syntax_stmt

create_aggregate_args_only_stmt ::=
	CREATE AGGREGATE aggregate_name '(' opt_routine_args ')' '(' SFUNC '=' name ',' STYPE '=' type_name create_agg_args_only_option_list ')'
	| CREATE OR REPLACE AGGREGATE aggregate_name '(' opt_routine_args ')' '(' SFUNC '=' name ',' STYPE '=' type_name create_agg_args_only_option_list ')'

create_agg_args_only_option_list ::=
	/*empty*/
	| create_agg_args_only_option
	| create_agg_args_only_option_list ',' create_agg_args_only_option

create_agg_args_only_option ::=
	create_agg_old_syntax_option
	| create_agg_parallel_option

create_aggregate_order_by_args_stmt ::=
	CREATE AGGREGATE aggregate_name '(' opt_routine_args ORDER BY routine_arg_list ')' '(' SFUNC '=' name ',' STYPE '=' type_name create_agg_order_by_args_option_list ')'
	| CREATE OR REPLACE AGGREGATE aggregate_name '(' opt_routine_args ORDER BY routine_arg_list ')' '(' SFUNC '=' name ',' STYPE '=' type_name create_agg_order_by_args_option_list ')'

create_agg_order_by_args_option_list ::=
	/*empty*/
	| create_agg_order_by_args_option
	| create_agg_order_by_args_option_list ',' create_agg_order_by_args_option

create_agg_order_by_args_option ::=
	create_agg_common_option
	| create_agg_parallel_option
	| HYPOTHETICAL

create_aggregate_old_syntax_stmt ::=
	CREATE AGGREGATE aggregate_name '(' BASETYPE '=' type_name ',' SFUNC '=' name ',' STYPE '=' type_name create_agg_old_syntax_option_list ')'
	| CREATE OR REPLACE AGGREGATE aggregate_name '(' BASETYPE '=' type_name ',' SFUNC '=' name ',' STYPE '=' type_name create_agg_old_syntax_option_list ')'

create_agg_old_syntax_option_list ::=
	/*empty*/
	| create_agg_old_syntax_option
	| create_agg_old_syntax_option_list ',' create_agg_old_syntax_option

create_agg_old_syntax_option ::=
	create_agg_common_option
	| COMBINEFUNC '=' name
	| SERIALFUNC '=' name
	| DESERIALFUNC '=' name
	| MSFUNC '=' name
	| MINVFUNC '=' name
	| MSTYPE '=' type_name
	| MSSPACE '=' iconst64
	| MFINALFUNC '=' name
	| MFINALFUNC_EXTRA '=' TRUE
	| MFINALFUNC_EXTRA '=' FALSE
	| MFINALFUNC_MODIFY '=' READ_ONLY
	| MFINALFUNC_MODIFY '=' SHAREABLE
	| MFINALFUNC_MODIFY '=' READ_WRITE
	| MINITCOND '=' a_expr
	| SORTOP '=' math_op

create_agg_common_option ::=
	SSPACE '=' iconst64
	| FINALFUNC '=' name
	| FINALFUNC_EXTRA '=' TRUE
	| FINALFUNC_EXTRA '=' FALSE
	| FINALFUNC_MODIFY '=' READ_ONLY
	| FINALFUNC_MODIFY '=' SHAREABLE
	| FINALFUNC_MODIFY '=' READ_WRITE
	| INITCOND '=' a_expr

create_agg_parallel_option ::=
	PARALLEL '=' SAFE
	| PARALLEL '=' RESTRICTED
	| PARALLEL '=' UNSAFE

create_domain_stmt ::=
	CREATE DOMAIN type_name opt_as typename opt_collate opt_arg_default opt_domain_constraint_list

opt_domain_constraint_list ::=
	/*empty*/
	| domain_constraint_list

domain_constraint_list ::=
	domain_constraint
	| domain_constraint_list domain_constraint

domain_constraint ::=
	NOT NULL
	| NULL
	| CHECK '(' a_expr ')'
	| CONSTRAINT constraint_name NOT NULL
	| CONSTRAINT constraint_name NULL
	| CONSTRAINT constraint_name CHECK '(' a_expr ')'

create_language_stmt ::=
	CREATE opt_trusted opt_procedural LANGUAGE name opt_language_handler
	| CREATE OR REPLACE opt_trusted opt_procedural LANGUAGE name opt_language_handler

opt_language_handler ::=
	/*empty*/
	| HANDLER routine_name opt_handler_inline opt_handler_validator

opt_handler_inline ::=
	/*empty*/
	| INLINE routine_name

opt_handler_validator ::=
	/*empty*/
	| VALIDATOR routine_name

create_extension_stmt ::=
	CREATE EXTENSION name opt_with opt_schema opt_version opt_cascade
	| CREATE EXTENSION IF NOT EXISTS name opt_with opt_schema opt_version opt_cascade

create_procedure_stmt ::=
	CREATE PROCEDURE routine_name opt_routine_arg_with_default_list create_procedure_option_list
	| CREATE OR REPLACE PROCEDURE routine_name opt_routine_arg_with_default_list create_procedure_option_list

create_function_stmt ::=
	CREATE FUNCTION routine_name opt_routine_arg_with_default_list create_function_option_list
	| CREATE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS typename create_function_option_list
	| CREATE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS SETOF typename create_function_option_list
	| CREATE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS TABLE '(' opt_returns_table_col_def_list ')' create_function_option_list
	| CREATE OR REPLACE FUNCTION routine_name opt_routine_arg_with_default_list create_function_option_list
	| CREATE OR REPLACE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS typename create_function_option_list
	| CREATE OR REPLACE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS SETOF typename create_function_option_list
	| CREATE OR REPLACE FUNCTION routine_name opt_routine_arg_with_default_list RETURNS TABLE '(' opt_returns_table_col_def_list ')' create_function_option_list

opt_returns_table_col_def_list ::=
	returns_table_col_def
	| opt_returns_table_col_def_list ',' returns_table_col_def

returns_table_col_def ::=
	column_name typename

opt_routine_arg_with_default_list ::=
	/*empty*/
	| '(' ')'
	| '(' routine_arg_with_default_list ')'

routine_arg_with_default_list ::=
	routine_arg_with_default
	| routine_arg_with_default_list ',' routine_arg_with_default

routine_arg_with_default ::=
	routine_arg opt_arg_default

opt_arg_default ::=
	/*empty*/
	| opt_default a_expr

opt_default ::=
	DEFAULT
	| '='

alter_function_option_list ::=
	alter_function_option
	| alter_function_option_list alter_function_option

alter_function_option ::=
	function_option
	| alter_procedure_option

create_function_option_list ::=
	create_function_option
	| create_function_option_list create_function_option

create_function_option ::=
	create_procedure_option
	| function_option
	| WINDOW

function_option ::=
	IMMUTABLE
	| STABLE
	| VOLATILE
	| opt_not LEAKPROOF
	| CALLED ON NULL INPUT
	| RETURNS NULL ON NULL INPUT
	| STRICT
	| PARALLEL UNSAFE
	| PARALLEL RESTRICTED
	| PARALLEL SAFE
	| COST signed_iconst
	| ROWS signed_iconst
	| SUPPORT name

alter_procedure_option_list ::=
	alter_procedure_option
	| alter_procedure_option_list alter_procedure_option

alter_procedure_option ::=
	opt_external SECURITY definer_or_invoker
	| SET generic_set_single_config
	| RESET name
	| RESET ALL

create_procedure_option_list ::=
	create_procedure_option
	| create_procedure_option_list create_procedure_option

create_procedure_option ::=
	LANGUAGE name
	| TRANSFORM for_type_list
	| opt_external SECURITY definer_or_invoker
	| SET generic_set_single_config
	| AS SCONST
	| AS SCONST ',' SCONST
	| sql_body

sql_body ::=
	RETURN a_expr
	| begin_end_block

definer_or_invoker ::=
	DEFINER
	| INVOKER

opt_external ::=
	/*empty*/
	| EXTERNAL

opt_not ::=
	/*empty*/
	| NOT

for_type_list ::=
	FOR TYPE typename
	| for_type_list ',' FOR TYPE typename

begin_end_block ::=
	BEGIN ATOMIC END
	| BEGIN ATOMIC stmt_list ';' END

opt_schema ::=
	/*empty*/
	| SCHEMA schema_name

opt_version ::=
	/*empty*/
	| VERSION name

opt_cascade ::=
	/*empty*/
	| CASCADE

opt_or_replace ::=
	OR REPLACE
	| /*empty*/

opt_trusted ::=
	/*empty*/
	| TRUSTED

opt_procedural ::=
	/*empty*/
	| PROCEDURAL

drop_unsupported ::=
	DROP CAST error
	| DROP COLLATION error
	| DROP CONVERSION error
	| DROP FOREIGN TABLE error
	| DROP FOREIGN DATA error
	| DROP OPERATOR error
	| DROP PUBLICATION error
	| DROP RULE error
	| DROP SERVER error
	| DROP SUBSCRIPTION error
	| DROP TEXT error

drop_aggregate_stmt ::=
	DROP AGGREGATE drop_aggregates opt_drop_behavior
	| DROP AGGREGATE IF EXISTS drop_aggregates opt_drop_behavior

drop_aggregates ::=
	aggregate_name '(' aggregate_signature ')'
	| drop_aggregates ',' aggregate_name '(' aggregate_signature ')'

drop_domain_stmt ::=
	DROP DOMAIN table_name_list opt_drop_behavior
	| DROP DOMAIN IF EXISTS table_name_list opt_drop_behavior

drop_language_stmt ::=
	DROP opt_procedural LANGUAGE name opt_drop_behavior
	| DROP opt_procedural LANGUAGE IF EXISTS name opt_drop_behavior

drop_extension_stmt ::=
	DROP EXTENSION name_list opt_drop_behavior
	| DROP EXTENSION IF EXISTS name_list opt_drop_behavior

drop_procedure_stmt ::=
	DROP PROCEDURE function_name_with_args_list opt_drop_behavior
	| DROP PROCEDURE IF EXISTS function_name_with_args_list opt_drop_behavior

drop_function_stmt ::=
	DROP FUNCTION function_name_with_args_list opt_drop_behavior
	| DROP FUNCTION IF EXISTS function_name_with_args_list opt_drop_behavior

function_name_with_args_list ::=
	db_object_name opt_routine_arg_with_default_list
	| function_name_with_args_list ',' db_object_name opt_routine_arg_with_default_list

create_ddl_stmt ::=
	create_changefeed_stmt
	| create_database_stmt
	| create_schema_stmt
	| create_type_stmt
	| create_domain_stmt
	| create_ddl_stmt_schema_element

create_ddl_stmt_schema_element ::=
	create_index_stmt
	| create_table_stmt
	| create_table_as_stmt
	| CREATE opt_persistence_temp_table TABLE error
	| create_view_stmt
	| create_materialized_view_stmt
	| create_sequence_stmt
	| create_trigger_stmt

create_stats_stmt ::=
	CREATE STATISTICS statistics_name opt_stats_columns FROM create_stats_target opt_create_stats_options
	| CREATE STATISTICS error

opt_stats_columns ::=
	ON name_list
	| /*empty*/

create_stats_target ::=
	table_name
	| '[' iconst64 ']'

opt_create_stats_options ::=
	WITH OPTIONS create_stats_option_list
	| as_of_clause
	| /*empty*/

create_stats_option_list ::=
	create_stats_option
	| create_stats_option_list create_stats_option

create_stats_option ::=
	THROTTLING FCONST
	| as_of_clause

create_changefeed_stmt ::=
	CREATE CHANGEFEED FOR changefeed_targets opt_changefeed_sink opt_with_options
	| EXPERIMENTAL CHANGEFEED FOR changefeed_targets opt_with_options

changefeed_targets ::=
	single_table_pattern_list
	| TABLE single_table_pattern_list

single_table_pattern_list ::=
	table_name
	| single_table_pattern_list ',' table_name

opt_changefeed_sink ::=
	INTO string_or_placeholder
	| /*empty*/

delete_stmt ::=
	opt_with_clause DELETE FROM table_expr_opt_alias_idx opt_using_clause opt_where_clause opt_sort_clause opt_limit_clause returning_clause
	| opt_with_clause DELETE error

opt_using_clause ::=
	USING from_list
	| /*empty*/

discard_stmt ::=
	DISCARD ALL
	| DISCARD PLANS
	| DISCARD SEQUENCES
	| DISCARD TEMP
	| DISCARD TEMPORARY
	| DISCARD error

drop_stmt ::=
	drop_ddl_stmt
	| drop_role_stmt
	| drop_schedule_stmt
	| drop_function_stmt
	| drop_procedure_stmt
	| drop_domain_stmt
	| drop_extension_stmt
	| drop_language_stmt
	| drop_aggregate_stmt
	| drop_unsupported
	| DROP error

drop_ddl_stmt ::=
	drop_database_stmt
	| drop_index_stmt
	| drop_table_stmt
	| drop_trigger_stmt
	| drop_view_stmt
	| drop_sequence_stmt
	| drop_schema_stmt
	| drop_type_stmt

drop_view_stmt ::=
	DROP VIEW table_name_list opt_drop_behavior
	| DROP VIEW IF EXISTS table_name_list opt_drop_behavior
	| DROP MATERIALIZED VIEW table_name_list opt_drop_behavior
	| DROP MATERIALIZED VIEW IF EXISTS table_name_list opt_drop_behavior
	| DROP VIEW error

drop_sequence_stmt ::=
	DROP SEQUENCE table_name_list opt_drop_behavior
	| DROP SEQUENCE IF EXISTS table_name_list opt_drop_behavior
	| DROP SEQUENCE error

drop_table_stmt ::=
	DROP TABLE table_name_list opt_drop_behavior
	| DROP TABLE IF EXISTS table_name_list opt_drop_behavior
	| DROP TABLE error

drop_trigger_stmt ::=
	DROP TRIGGER trigger_name ON table_name opt_drop_behavior
	| DROP TRIGGER IF EXISTS trigger_name ON table_name opt_drop_behavior

drop_index_stmt ::=
	DROP INDEX opt_concurrently table_index_name_list opt_drop_behavior
	| DROP INDEX opt_concurrently IF EXISTS table_index_name_list opt_drop_behavior
	| DROP INDEX error

drop_database_stmt ::=
	DROP DATABASE database_name opt_with_force
	| DROP DATABASE IF EXISTS database_name opt_with_force
	| DROP DATABASE error

opt_with_force ::=
	/*empty*/
	| opt_with '(' force_list ')'

force_list ::=
	FORCE
	| force_list ',' FORCE

drop_type_stmt ::=
	DROP TYPE type_name_list opt_drop_behavior
	| DROP TYPE IF EXISTS type_name_list opt_drop_behavior
	| DROP TYPE error

type_name_list ::=
	type_name
	| type_name_list ',' type_name

drop_schema_stmt ::=
	DROP SCHEMA schema_name_list opt_drop_behavior
	| DROP SCHEMA IF EXISTS schema_name_list opt_drop_behavior
	| DROP SCHEMA error

schema_name_list ::=
	schema_name
	| schema_name_list ',' schema_name

drop_role_stmt ::=
	DROP role_or_group_or_user string_or_placeholder_list
	| DROP role_or_group_or_user IF EXISTS string_or_placeholder_list
	| DROP role_or_group_or_user error

table_name_list ::=
	table_name
	| table_name_list ',' table_name

analyze_stmt ::=
	ANALYZE
	| ANALYZE analyze_target
	| ANALYZE error
	| ANALYSE analyze_target
	| ANALYSE error

analyze_target ::=
	table_name

explain_verb ::=
	EXPLAIN
	| DESCRIBE
	| DESC

explain_stmt ::=
	explain_verb preparable_stmt
	| explain_verb error
	| explain_verb '(' explain_option_list ')' preparable_stmt
	| explain_verb ANALYZE preparable_stmt
	| explain_verb ANALYSE preparable_stmt
	| explain_verb ANALYZE '(' explain_option_list ')' preparable_stmt
	| explain_verb ANALYSE '(' explain_option_list ')' preparable_stmt
	| explain_verb '(' error

describe_table_stmt ::=
	explain_verb db_object_name_no_keywords opt_as_of_clause

preparable_stmt ::=
	alter_stmt
	| backup_stmt
	| cancel_stmt
	| create_stmt
	| delete_stmt
	| drop_stmt
	| explain_stmt
	| describe_table_stmt
	| import_stmt
	| insert_stmt
	| pause_stmt
	| reset_stmt
	| restore_stmt
	| resume_stmt
	| export_stmt
	| scrub_stmt
	| select_stmt
	| show_stmt
	| truncate_stmt
	| update_stmt
	| upsert_stmt

row_source_extension_stmt ::=
	delete_stmt
	| explain_stmt
	| insert_stmt
	| select_stmt
	| show_stmt
	| update_stmt
	| upsert_stmt

explain_option_list ::=
	explain_option_name explain_option_value
	| explain_option_list ',' explain_option_name explain_option_value

explain_option_value ::=
	/*empty*/
	| TRUE
	| FALSE
	| OFF
	| ON
	| TEXT
	| XML
	| JSON
	| YAML

prepare_stmt ::=
	PREPARE table_alias_name prep_type_clause AS preparable_stmt
	| PREPARE table_alias_name prep_type_clause AS OPT PLAN SCONST
	| PREPARE error

prep_type_clause ::=
	'(' type_list ')'
	| /*empty*/

execute_stmt ::=
	EXECUTE table_alias_name execute_param_clause
	| EXECUTE table_alias_name execute_param_clause DISCARD ROWS
	| EXECUTE error

execute_param_clause ::=
	'(' expr_list ')'
	| /*empty*/

deallocate_stmt ::=
	DEALLOCATE name
	| DEALLOCATE PREPARE name
	| DEALLOCATE ALL
	| DEALLOCATE PREPARE ALL
	| DEALLOCATE error

grant_stmt ::=
	GRANT privileges_for_cols ON targets_table TO role_spec_list opt_with_grant_option opt_granted_by
	| GRANT privileges ON targets TO role_spec_list opt_with_grant_option opt_granted_by
	| GRANT privilege_list TO role_spec_list opt_grant_role_with opt_granted_by
	| GRANT error

targets ::=
	targets_table
	| other_targets

other_targets ::=
	SEQUENCE name_list
	| DATABASE name_list
	| DOMAIN name_list
	| FOREIGN DATA WRAPPER name_list
	| FOREIGN SERVER name_list
	| FUNCTION routine_with_args_list
	| PROCEDURE routine_with_args_list
	| ROUTINE routine_with_args_list
	| LANGUAGE name_list
	| LARGE OBJECT int_expr_list
	| PARAMETER name_list
	| SCHEMA schema_name_list
	| TABLESPACE name_list
	| TYPE type_name_list
	| ALL SEQUENCES IN SCHEMA schema_name_list
	| ALL FUNCTIONS IN SCHEMA schema_name_list
	| ALL PROCEDURES IN SCHEMA schema_name_list
	| ALL ROUTINES IN SCHEMA schema_name_list
	| ALL TABLES IN SCHEMA schema_name_list

routine_with_args_list ::=
	routine_with_args
	| routine_with_args_list ',' routine_with_args

routine_with_args ::=
	name
	| name '(' opt_routine_args ')'

opt_with_grant_option ::=
	/*empty*/
	| WITH GRANT OPTION

opt_grant_role_with ::=
	/*empty*/
	| WITH admin_inherit_set option_true_false

admin_inherit_set ::=
	ADMIN
	| INHERIT
	| SET

boolean_value ::=
	TRUE
	| FALSE
	| 't'
	| 'f'
	| YES
	| NO
	| 'y'
	| 'n'
	| ICONST

option_true_false ::=
	OPTION
	| TRUE
	| FALSE

opt_granted_by ::=
	/*empty*/
	| GRANTED BY role_spec

revoke_stmt ::=
	REVOKE privileges_for_cols ON targets_table FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE GRANT OPTION FOR privileges_for_cols ON targets_table FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE privileges ON targets FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE GRANT OPTION FOR privileges ON targets FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE privilege_list FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE admin_inherit_set OPTION FOR privilege_list FROM role_spec_list opt_granted_by opt_drop_behavior
	| REVOKE error

privileges_for_cols ::=
	ALL '(' name_list ')'
	| ALL PRIVILEGES '(' name_list ')'
	| privilege_for_cols_list

privilege_for_cols_list ::=
	privilege_for_cols
	| privilege_for_cols_list ',' privilege_for_cols

privilege_for_cols ::=
	privilege '(' name_list ')'

privileges ::=
	ALL
	| ALL PRIVILEGES
	| privilege_list

privilege_list ::=
	privilege
	| privilege_list ',' privilege

privilege ::=
	name
	| SELECT
	| REFERENCES
	| CREATE
	| CONNECT
	| ALTER SYSTEM

reset_stmt ::=
	RESET name
	| RESET TIME ZONE
	| RESET ALL
	| RESET SESSION AUTHORIZATION
	| RESET error

use_stmt ::=
	USE use_db_name
	| USE error

use_db_name ::=
	SCONST
	| db_object_name_component
	| db_object_name_component '/' db_object_name_component

set_stmt ::=
	set_transaction_stmt
	| set_constraints_stmt
	| set_exprs_internal
	| set_session_or_local_stmt
	| use_stmt

scrub_stmt ::=
	scrub_table_stmt
	| scrub_database_stmt
	| EXPERIMENTAL SCRUB error

scrub_database_stmt ::=
	EXPERIMENTAL SCRUB DATABASE database_name opt_as_of_clause
	| EXPERIMENTAL SCRUB DATABASE error

scrub_table_stmt ::=
	EXPERIMENTAL SCRUB TABLE table_name opt_as_of_clause opt_scrub_options_clause
	| EXPERIMENTAL SCRUB TABLE error

opt_scrub_options_clause ::=
	WITH OPTIONS scrub_option_list
	| /*empty*/

scrub_option_list ::=
	scrub_option
	| scrub_option_list ',' scrub_option

scrub_option ::=
	INDEX ALL
	| INDEX '(' name_list ')'
	| CONSTRAINT ALL
	| CONSTRAINT '(' name_list ')'
	| PHYSICAL

to_or_eq ::=
	'='
	| TO

set_exprs_internal ::=
	SET ROW '(' expr_list ')'

set_transaction_stmt ::=
	SET TRANSACTION transaction_mode_list
	| SET TRANSACTION SNAPSHOT transaction_mode_list
	| SET SESSION CHARACTERISTICS AS TRANSACTION transaction_mode_list

set_constraints_stmt ::=
	SET CONSTRAINTS ALL DEFERRED
	| SET CONSTRAINTS ALL IMMEDIATE
	| SET CONSTRAINTS name_list DEFERRED
	| SET CONSTRAINTS name_list IMMEDIATE

set_session_or_local_stmt ::=
	SET set_session_or_local_cmd
	| SET SESSION set_session_or_local_cmd
	| SET LOCAL set_session_or_local_cmd

set_session_or_local_cmd ::=
	set_var
	| set_session_authorization
	| set_role

generic_set_single_config ::=
	name '.' name to_or_eq var_list
	| name to_or_eq var_list
	| name FROM CURRENT

var_list ::=
	var_value
	| var_list ',' var_value

set_var ::=
	generic_set_single_config
	| TIME ZONE zone_value
	| set_special_syntax

set_special_syntax ::=
	SCHEMA SCONST
	| set_names
	| SEED numeric_only

set_session_authorization ::=
	SESSION AUTHORIZATION DEFAULT
	| SESSION AUTHORIZATION non_reserved_word_or_sconst

set_role ::=
	ROLE non_reserved_word_or_sconst

set_names ::=
	NAMES SCONST
	| NAMES

var_value ::=
	a_expr
	| extra_var_value

extra_var_value ::=
	ON
	| cockroachdb_extra_reserved_keyword

iso_level ::=
	READ UNCOMMITTED
	| READ COMMITTED
	| SNAPSHOT
	| REPEATABLE READ
	| SERIALIZABLE

user_priority ::=
	LOW
	| NORMAL
	| HIGH

zone_value ::=
	SCONST
	| IDENT
	| interval_value
	| numeric_only
	| DEFAULT
	| LOCAL

show_stmt ::=
	show_backup_stmt
	| show_columns_stmt
	| show_constraints_stmt
	| show_create_stmt
	| show_databases_stmt
	| show_enums_stmt
	| show_types_stmt
	| show_fingerprints_stmt
	| show_grants_stmt
	| show_histogram_stmt
	| show_indexes_stmt
	| show_partitions_stmt
	| show_jobs_stmt
	| show_schedules_stmt
	| show_queries_stmt
	| show_roles_stmt
	| show_savepoint_stmt
	| show_schemas_stmt
	| show_sequences_stmt
	| show_session_stmt
	| show_sessions_stmt
	| show_stats_stmt
	| show_syntax_stmt
	| show_tables_stmt
	| show_trace_stmt
	| show_transaction_stmt
	| show_transactions_stmt
	| show_users_stmt
	| SHOW error
	| show_last_query_stats_stmt

close_cursor_stmt ::=
	CLOSE ALL
	| CLOSE cursor_name

declare_cursor_stmt ::=
	DECLARE

reindex_stmt ::=
	REINDEX TABLE error
	| REINDEX INDEX error
	| REINDEX DATABASE error
	| REINDEX SYSTEM error

vacuum_stmt ::=
	VACUUM opt_vacuum_option_list opt_vacuum_table_and_cols_list
	| VACUUM legacy_vacuum_option_list opt_vacuum_table_and_cols_list

opt_vacuum_option_list ::=
	'(' vacuum_option_list ')'
	| /*empty*/

vacuum_option_list ::=
	vacuum_option
	| vacuum_option_list ',' vacuum_option

vacuum_option ::=
	FULL boolean_value_for_vacuum_opt
	| FREEZE boolean_value_for_vacuum_opt
	| VERBOSE boolean_value_for_vacuum_opt
	| ANALYZE boolean_value_for_vacuum_opt
	| DISABLE_PAGE_SKIPPING boolean_value_for_vacuum_opt
	| SKIP_LOCKED boolean_value_for_vacuum_opt
	| INDEX_CLEANUP auto_on_off
	| PROCESS_MAIN boolean_value_for_vacuum_opt
	| PROCESS_TOAST boolean_value_for_vacuum_opt
	| TRUNCATE boolean_value_for_vacuum_opt
	| PARALLEL ICONST
	| SKIP_DATABASE_STATS boolean_value_for_vacuum_opt
	| ONLY_DATABASE_STATS boolean_value_for_vacuum_opt
	| BUFFER_USAGE_LIMIT ICONST

boolean_value_for_vacuum_opt ::=
	/*empty*/
	| boolean_value

auto_on_off ::=
	AUTO
	| ON
	| OFF

legacy_vacuum_option_list ::=
	legacy_vacuum_option
	| legacy_vacuum_option_list legacy_vacuum_option

legacy_vacuum_option ::=
	FULL
	| FREEZE
	| VERBOSE
	| ANALYZE

opt_vacuum_table_and_cols_list ::=
	/*empty*/
	| vacuum_table_and_cols
	| vacuum_table_and_cols ',' opt_vacuum_table_and_cols_list

vacuum_table_and_cols ::=
	table_name
	| table_name '(' name_list ')'

show_session_stmt ::=
	SHOW session_var
	| SHOW SESSION session_var
	| SHOW SESSION error

session_var ::=
	IDENT
	| IDENT '.' IDENT
	| ALL
	| DATABASE
	| NAMES
	| SESSION_USER
	| TIME ZONE

show_stats_stmt ::=
	SHOW STATISTICS FOR TABLE table_name
	| SHOW STATISTICS USING JSON FOR TABLE table_name
	| SHOW STATISTICS error

show_histogram_stmt ::=
	SHOW HISTOGRAM ICONST
	| SHOW HISTOGRAM error

show_backup_stmt ::=
	SHOW BACKUPS IN string_or_placeholder
	| SHOW BACKUP string_or_placeholder opt_with_options
	| SHOW BACKUP string_or_placeholder IN string_or_placeholder opt_with_options
	| SHOW BACKUP SCHEMAS string_or_placeholder opt_with_options
	| SHOW BACKUP RANGES string_or_placeholder opt_with_options
	| SHOW BACKUP FILES string_or_placeholder opt_with_options
	| SHOW BACKUP error

show_columns_stmt ::=
	SHOW COLUMNS FROM table_name with_comment
	| SHOW COLUMNS error

show_partitions_stmt ::=
	SHOW PARTITIONS FROM TABLE table_name
	| SHOW PARTITIONS FROM DATABASE database_name
	| SHOW PARTITIONS FROM INDEX table_index_name
	| SHOW PARTITIONS FROM INDEX table_name '@' '*'
	| SHOW PARTITIONS error

show_databases_stmt ::=
	SHOW DATABASES with_comment
	| SHOW DATABASES error

show_enums_stmt ::=
	SHOW ENUMS
	| SHOW ENUMS error

show_types_stmt ::=
	SHOW TYPES
	| SHOW TYPES error

show_grants_stmt ::=
	SHOW GRANTS opt_on_targets_roles for_grantee_clause
	| SHOW GRANTS error

show_indexes_stmt ::=
	SHOW INDEX FROM table_name with_comment
	| SHOW INDEX error
	| SHOW INDEX FROM DATABASE database_name with_comment
	| SHOW INDEXES FROM table_name with_comment
	| SHOW INDEXES FROM DATABASE database_name with_comment
	| SHOW INDEXES error
	| SHOW KEYS FROM table_name with_comment
	| SHOW KEYS FROM DATABASE database_name with_comment
	| SHOW KEYS error

show_constraints_stmt ::=
	SHOW CONSTRAINT FROM table_name
	| SHOW CONSTRAINT error
	| SHOW CONSTRAINTS FROM table_name
	| SHOW CONSTRAINTS error

show_queries_stmt ::=
	SHOW opt_cluster QUERIES
	| SHOW opt_cluster QUERIES error
	| SHOW ALL opt_cluster QUERIES
	| SHOW ALL opt_cluster QUERIES error

opt_cluster ::=
	/*empty*/
	| CLUSTER
	| LOCAL

show_jobs_stmt ::=
	SHOW AUTOMATIC JOBS
	| SHOW JOBS
	| SHOW AUTOMATIC JOBS error
	| SHOW JOBS error
	| SHOW JOBS select_stmt
	| SHOW JOBS WHEN COMPLETE select_stmt
	| SHOW JOBS for_schedules_clause
	| SHOW JOBS select_stmt error
	| SHOW JOB a_expr
	| SHOW JOB WHEN COMPLETE a_expr
	| SHOW JOB error

show_schedules_stmt ::=
	SHOW SCHEDULES opt_schedule_executor_type
	| SHOW SCHEDULES opt_schedule_executor_type error
	| SHOW schedule_state SCHEDULES opt_schedule_executor_type
	| SHOW schedule_state SCHEDULES opt_schedule_executor_type error
	| SHOW SCHEDULE a_expr
	| SHOW SCHEDULE error

schedule_state ::=
	RUNNING
	| PAUSED

opt_schedule_executor_type ::=
	/*empty*/
	| FOR BACKUP

show_trace_stmt ::=
	SHOW opt_compact TRACE FOR SESSION
	| SHOW opt_compact TRACE error
	| SHOW opt_compact KV TRACE FOR SESSION
	| SHOW opt_compact KV error
	| SHOW opt_compact EXPERIMENTAL_REPLICA TRACE FOR SESSION
	| SHOW opt_compact EXPERIMENTAL_REPLICA error

opt_compact ::=
	COMPACT
	| /*empty*/

show_sessions_stmt ::=
	SHOW opt_cluster SESSIONS
	| SHOW opt_cluster SESSIONS error
	| SHOW ALL opt_cluster SESSIONS
	| SHOW ALL opt_cluster SESSIONS error

show_tables_stmt ::=
	SHOW TABLES FROM name '.' name with_comment
	| SHOW TABLES FROM name with_comment
	| SHOW TABLES with_comment
	| SHOW TABLES error

show_transactions_stmt ::=
	SHOW opt_cluster TRANSACTIONS
	| SHOW opt_cluster TRANSACTIONS error
	| SHOW ALL opt_cluster TRANSACTIONS
	| SHOW ALL opt_cluster TRANSACTIONS error

with_comment ::=
	WITH COMMENT
	| /*empty*/

show_schemas_stmt ::=
	SHOW SCHEMAS FROM name
	| SHOW SCHEMAS
	| SHOW SCHEMAS error

show_sequences_stmt ::=
	SHOW SEQUENCES FROM name
	| SHOW SEQUENCES
	| SHOW SEQUENCES error

show_syntax_stmt ::=
	SHOW SYNTAX SCONST
	| SHOW SYNTAX error

show_last_query_stats_stmt ::=
	SHOW LAST QUERY STATISTICS

show_savepoint_stmt ::=
	SHOW SAVEPOINT STATUS
	| SHOW SAVEPOINT error

show_transaction_stmt ::=
	SHOW TRANSACTION ISOLATION LEVEL
	| SHOW TRANSACTION PRIORITY
	| SHOW TRANSACTION STATUS
	| SHOW TRANSACTION error

show_create_stmt ::=
	SHOW CREATE table_name
	| SHOW CREATE create_kw table_name
	| SHOW CREATE error

create_kw ::=
	TABLE
	| VIEW
	| SEQUENCE

show_users_stmt ::=
	SHOW USERS
	| SHOW USERS error

show_roles_stmt ::=
	SHOW ROLES
	| SHOW ROLES error

show_fingerprints_stmt ::=
	SHOW EXPERIMENTAL_FINGERPRINTS FROM TABLE table_name

opt_on_targets_roles ::=
	ON targets_roles
	| /*empty*/

targets_table ::=
	IDENT
	| col_name_keyword
	| unreserved_keyword
	| complex_table_pattern
	| table_pattern ',' table_pattern_list
	| TABLE table_pattern_list

targets_roles ::=
	ROLE name_list
	| targets_table

for_grantee_clause ::=
	FOR name_list
	| /*empty*/

pause_stmt ::=
	pause_jobs_stmt
	| pause_schedules_stmt
	| PAUSE error

resume_stmt ::=
	resume_jobs_stmt
	| resume_schedules_stmt
	| RESUME error

pause_jobs_stmt ::=
	PAUSE JOB a_expr
	| PAUSE JOB error
	| PAUSE JOBS select_stmt
	| PAUSE JOBS for_schedules_clause
	| PAUSE JOBS error

for_schedules_clause ::=
	FOR SCHEDULES select_stmt
	| FOR SCHEDULE a_expr

pause_schedules_stmt ::=
	PAUSE SCHEDULE a_expr
	| PAUSE SCHEDULE error
	| PAUSE SCHEDULES select_stmt
	| PAUSE SCHEDULES error

create_schema_stmt ::=
	CREATE SCHEMA schema_name opt_schema_element_list
	| CREATE SCHEMA opt_schema_name AUTHORIZATION role_spec opt_schema_element_list
	| CREATE SCHEMA IF NOT EXISTS schema_name
	| CREATE SCHEMA IF NOT EXISTS opt_schema_name AUTHORIZATION role_spec
	| CREATE SCHEMA error

opt_schema_element_list ::=
	/*empty*/
	| schema_element_list

schema_element_list ::=
	schema_element
	| schema_element_list schema_element

schema_element ::=
	create_ddl_stmt_schema_element
	| grant_stmt

alter_schema_stmt ::=
	ALTER SCHEMA schema_name RENAME TO schema_name
	| ALTER SCHEMA schema_name owner_to
	| ALTER SCHEMA error

create_table_stmt ::=
	CREATE opt_persistence_temp_table TABLE table_name '(' opt_table_elem_list ')' opt_inherits opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace
	| CREATE opt_persistence_temp_table TABLE IF NOT EXISTS table_name '(' opt_table_elem_list ')' opt_inherits opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace
	| CREATE opt_persistence_temp_table TABLE table_name OF type_name opt_table_of_elem_list opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace
	| CREATE opt_persistence_temp_table TABLE IF NOT EXISTS table_name OF type_name opt_table_of_elem_list opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace
	| CREATE opt_persistence_temp_table TABLE table_name PARTITION OF table_name opt_table_of_elem_list partition_of opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace
	| CREATE opt_persistence_temp_table TABLE IF NOT EXISTS table_name PARTITION OF table_name opt_table_of_elem_list partition_of opt_partition_by opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace

partition_of ::=
	FOR VALUES partition_bound_spec
	| DEFAULT

partition_bound_spec ::=
	IN '(' partition_bound_expr_list ')'
	| FROM '(' partition_bound_expr_list ')' TO '(' partition_bound_expr_list ')'
	| WITH '(' MODULUS ICONST ',' REMAINDER ICONST ')'

partition_bound_expr_list ::=
	partition_bound_expr
	| partition_bound_expr_list ',' partition_bound_expr

partition_bound_expr ::=
	a_expr

opt_table_of_elem_list ::=
	'(' table_of_elem_list ')'
	| /*empty*/

table_of_elem_list ::=
	table_of_elem
	| table_of_elem_list ',' table_of_elem

table_of_elem ::=
	column_name opt_col_with_options col_constraint_list
	| table_constraint

opt_col_with_options ::=
	/*empty*/
	| WITH OPTIONS

opt_inherits ::=
	/*empty*/
	| INHERITS '(' table_name_list ')'

opt_table_with ::=
	opt_with_storage_parameter_list
	| WITHOUT OIDS
	| WITH OIDS error

opt_with_storage_parameter_list ::=
	/*empty*/
	| WITH '(' storage_parameter_list ')'

opt_create_table_on_commit ::=
	/*empty*/
	| ON COMMIT PRESERVE ROWS
	| ON COMMIT DELETE ROWS error
	| ON COMMIT DROP error

storage_parameter ::=
	name opt_var_value
	| SCONST opt_var_value

opt_var_value ::=
	/*empty*/
	| '=' var_value

storage_parameter_list ::=
	storage_parameter
	| storage_parameter_list ',' storage_parameter

create_table_as_stmt ::=
	CREATE opt_persistence_temp_table TABLE table_name opt_index_params_name_only opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace AS select_stmt opt_create_as_with_data
	| CREATE opt_persistence_temp_table TABLE IF NOT EXISTS table_name opt_index_params_name_only opt_using_method opt_table_with opt_create_table_on_commit opt_tablespace AS select_stmt opt_create_as_with_data

opt_create_as_with_data ::=
	/*empty*/
	| WITH DATA
	| WITH NO DATA

opt_temp ::=
	TEMPORARY
	| TEMP
	| /*empty*/

opt_persistence_sequence ::=
	opt_temp
	| UNLOGGED

opt_persistence_temp_table ::=
	opt_persistence_sequence
	| LOCAL TEMPORARY
	| LOCAL TEMP
	| GLOBAL TEMPORARY
	| GLOBAL TEMP

opt_table_elem_list ::=
	table_elem_list
	| /*empty*/

table_elem_list ::=
	table_elem
	| table_elem_list ',' table_elem

table_elem ::=
	create_table_column_def
	| table_constraint
	| LIKE table_name like_table_option_list

like_table_option_list ::=
	like_table_option_list INCLUDING like_table_option
	| like_table_option_list EXCLUDING like_table_option
	| /*empty*/

like_table_option ::=
	COMMENTS
	| CONSTRAINTS
	| DEFAULTS
	| IDENTITY
	| GENERATED
	| INDEXES
	| STATISTICS
	| STORAGE
	| ALL

opt_partition_by ::=
	partition_by
	| /*empty*/

partition_by ::=
	PARTITION BY partition_by_type '(' partition_index_params ')'

partition_by_type ::=
	LIST
	| RANGE
	| HASH

partition_index_params ::=
	partition_index_elem
	| partition_index_params ',' partition_index_elem

partition_index_elem ::=
	name opt_collate opt_opclass
	| '(' a_expr ')' opt_collate opt_opclass

alter_column_def ::=
	column_name typename opt_collate col_constraint_list

create_table_column_def ::=
	column_name typename opt_compression opt_collate col_constraint_list

opt_compression ::=
	/*empty*/
	| COMPRESSION unrestricted_name

col_constraint_list ::=
	col_constraint_list col_qualification
	| /*empty*/

col_qualification ::=
	CONSTRAINT constraint_name col_qualification_elem opt_deferrable_mode opt_initially
	| col_qualification_elem opt_deferrable_mode opt_initially

col_qualification_elem ::=
	NOT NULL
	| NULL
	| CHECK '(' a_expr ')' opt_no_inherit
	| DEFAULT b_expr
	| GENERATED_ALWAYS ALWAYS AS '(' a_expr ')' STORED
	| col_qual_generated_identity
	| UNIQUE opt_nulls_distinct constraint_index_params
	| PRIMARY KEY constraint_index_params
	| REFERENCES table_name opt_name_parens key_match reference_actions

col_qual_generated_identity ::=
	GENERATED_ALWAYS ALWAYS AS IDENTITY opt_create_seq_option_list_with_parens
	| GENERATED BY DEFAULT AS IDENTITY opt_create_seq_option_list_with_parens

opt_include_index_cols ::=
	/*empty*/
	| INCLUDE '(' index_params_name_only ')'

opt_using_index_tablespace ::=
	/*empty*/
	| USING INDEX TABLESPACE tablespace_name

opt_create_seq_option_list_with_parens ::=
	'(' create_seq_option_list ')'
	| /*empty*/

opt_no_inherit ::=
	/*empty*/
	| NO INHERIT

table_constraint ::=
	CONSTRAINT constraint_name table_constraint_elem opt_deferrable_mode opt_initially
	| table_constraint_elem opt_deferrable_mode opt_initially

table_constraint_elem ::=
	CHECK '(' a_expr ')' opt_no_inherit
	| UNIQUE opt_nulls_distinct '(' index_params ')' constraint_index_params
	| PRIMARY KEY '(' index_params ')' constraint_index_params
	| EXCLUDE opt_using_method '(' exclude_elems ')' constraint_index_params opt_where_clause_paren
	| FOREIGN KEY '(' name_list ')' REFERENCES table_name opt_column_list key_match reference_actions

exclude_elems ::=
	index_elem WITH math_op
	| exclude_elems ',' index_elem WITH math_op

opt_index_params_name_only ::=
	/*empty*/
	| '(' index_params_name_only ')'

index_params_name_only ::=
	index_elem_name_only
	| index_params_name_only ',' index_elem_name_only

index_elem_name_only ::=
	column_name

constraint_index_params ::=
	opt_include_index_cols opt_with_storage_parameter_list opt_using_index_tablespace

opt_deferrable_mode ::=
	/*empty*/
	| deferrable_mode

opt_initially ::=
	/*empty*/
	| INITIALLY DEFERRED
	| INITIALLY IMMEDIATE

opt_column_list ::=
	'(' name_list ')'
	| /*empty*/

opt_only ::=
	/*empty*/
	| ONLY

opt_nulls_distinct ::=
	NULLS opt_not DISTINCT
	| /*empty*/

key_match ::=
	MATCH SIMPLE
	| MATCH FULL
	| MATCH PARTIAL
	| /*empty*/

reference_actions ::=
	reference_on_update
	| reference_on_delete
	| reference_on_update reference_on_delete
	| reference_on_delete reference_on_update
	| /*empty*/

reference_on_update ::=
	ON UPDATE reference_action

reference_on_delete ::=
	ON DELETE reference_action

reference_action ::=
	NO ACTION
	| RESTRICT
	| CASCADE
	| SET NULL opt_column_list
	| SET DEFAULT opt_column_list

create_sequence_stmt ::=
	CREATE opt_persistence_sequence SEQUENCE sequence_name opt_create_seq_option_list
	| CREATE opt_persistence_sequence SEQUENCE IF NOT EXISTS sequence_name opt_create_seq_option_list

opt_create_seq_option_list ::=
	create_seq_option_list
	| /*empty*/

create_seq_option_list ::=
	create_seq_option_elem
	| create_seq_option_list create_seq_option_elem

create_seq_option_elem ::=
	seq_as_type
	| seq_increment
	| seq_minvalue
	| seq_maxvalue
	| seq_start
	| seq_cache
	| seq_cycle
	| seq_owned_by

opt_alter_seq_option_list ::=
	alter_seq_option_list
	| /*empty*/

alter_seq_option_list ::=
	alter_seq_option_elem
	| alter_seq_option_list alter_seq_option_elem

alter_seq_option_elem ::=
	create_seq_option_elem
	| seq_restart

seq_as_type ::=
	AS typename

seq_increment ::=
	INCREMENT signed_iconst64
	| INCREMENT BY signed_iconst64

seq_minvalue ::=
	MINVALUE signed_iconst64
	| NO MINVALUE

seq_maxvalue ::=
	MAXVALUE signed_iconst64
	| NO MAXVALUE

seq_start ::=
	START opt_with signed_iconst64

seq_cache ::=
	CACHE signed_iconst64

seq_cycle ::=
	CYCLE
	| NO CYCLE

seq_owned_by ::=
	OWNED BY column_path
	| OWNED BY NONE

seq_restart ::=
	RESTART
	| RESTART opt_with signed_iconst64

truncate_stmt ::=
	TRUNCATE opt_table relation_expr_list opt_drop_behavior
	| TRUNCATE error

password_clause ::=
	PASSWORD non_reserved_word_or_sconst
	| ENCRYPTED PASSWORD non_reserved_word_or_sconst
	| PASSWORD NULL

create_trigger_stmt ::=
	CREATE opt_constraint TRIGGER trigger_name trigger_time trigger_events ON table_name opt_from_ref_table opt_trigger_deferrable_mode opt_trigger_relations opt_for_each opt_when EXECUTE function_or_procedure routine_name '(' opt_name_list ')'
	| CREATE OR REPLACE opt_constraint TRIGGER trigger_name trigger_time trigger_events ON table_name opt_from_ref_table opt_trigger_deferrable_mode opt_trigger_relations opt_for_each opt_when EXECUTE function_or_procedure routine_name '(' opt_name_list ')'

function_or_procedure ::=
	FUNCTION
	| PROCEDURE

opt_when ::=
	/*empty*/
	| WHEN '(' a_expr ')'

opt_for_each ::=
	/*empty*/
	| FOR opt_each ROW
	| FOR opt_each STATEMENT

opt_each ::=
	/*empty*/
	| EACH

opt_trigger_relations ::=
	/*empty*/
	| REFERENCING trigger_relations

trigger_relations ::=
	old_or_new TABLE opt_as name
	| trigger_relations old_or_new TABLE opt_as name

old_or_new ::=
	OLD
	| NEW

opt_as ::=
	/*empty*/
	| AS

opt_trigger_deferrable_mode ::=
	/*empty*/
	| DEFERRABLE
	| INITIALLY IMMEDIATE
	| INITIALLY DEFERRED
	| NOT_LA DEFERRABLE
	| DEFERRABLE INITIALLY IMMEDIATE
	| DEFERRABLE INITIALLY DEFERRED

opt_from_ref_table ::=
	/*empty*/
	| FROM name

trigger_events ::=
	trigger_event
	| trigger_events OR trigger_event

trigger_event ::=
	INSERT
	| UPDATE opt_of_cols
	| DELETE
	| TRUNCATE

opt_of_cols ::=
	/*empty*/
	| OF name_list

trigger_time ::=
	BEFORE
	| AFTER
	| INSTEAD OF

opt_constraint ::=
	/*empty*/
	| CONSTRAINT

create_role_stmt ::=
	CREATE role_or_group_or_user non_reserved_word_or_sconst opt_role_options
	| CREATE role_or_group_or_user IF NOT EXISTS non_reserved_word_or_sconst opt_role_options
	| CREATE role_or_group_or_user error

alter_role_stmt ::=
	ALTER role_or_group_or_user non_reserved_word_or_sconst opt_role_options
	| ALTER role_or_group_or_user IF EXISTS non_reserved_word_or_sconst opt_role_options
	| ALTER role_or_group_or_user error

role_or_group_or_user ::=
	role_or_user
	| GROUP

role_or_user ::=
	ROLE
	| USER

create_view_stmt ::=
	CREATE opt_temp opt_view_recursive VIEW view_name opt_column_list opt_with_view_options AS select_stmt opt_with_check_option
	| CREATE OR REPLACE opt_temp opt_view_recursive VIEW view_name opt_column_list opt_with_view_options AS select_stmt opt_with_check_option

opt_with_check_option ::=
	/*empty*/
	| WITH CHECK OPTION
	| WITH CASCADED CHECK OPTION
	| WITH LOCAL CHECK OPTION

opt_with_view_options ::=
	/*empty*/
	| WITH '(' view_options ')'

view_options ::=
	view_option
	| view_options ',' view_option

view_option ::=
	CHECK_OPTION
	| CHECK_OPTION '=' SCONST
	| SECURITY_BARRIER
	| SECURITY_BARRIER '=' TRUE
	| SECURITY_BARRIER '=' FALSE
	| SECURITY_INVOKER
	| SECURITY_INVOKER '=' TRUE
	| SECURITY_INVOKER '=' FALSE

create_materialized_view_stmt ::=
	CREATE MATERIALIZED VIEW view_name opt_column_list opt_using_method opt_with_storage_parameter_list opt_tablespace AS select_stmt opt_create_as_with_data
	| CREATE MATERIALIZED VIEW IF NOT EXISTS view_name opt_column_list opt_using_method opt_with_storage_parameter_list opt_tablespace AS select_stmt opt_create_as_with_data

role_option ::=
	SUPERUSER
	| NOSUPERUSER
	| CREATEDB
	| NOCREATEDB
	| CREATEROLE
	| NOCREATEROLE
	| INHERIT
	| NOINHERIT
	| LOGIN
	| NOLOGIN
	| REPLICATION
	| NOREPLICATION
	| BYPASSRLS
	| NOBYPASSRLS
	| CONNECTION LIMIT signed_iconst32
	| SYSID ICONST
	| password_clause
	| valid_until_clause

role_options ::=
	role_option
	| role_options role_option

opt_role_options ::=
	opt_with role_options
	| /*empty*/

valid_until_clause ::=
	VALID UNTIL non_reserved_word_or_sconst
	| VALID UNTIL NULL

opt_view_recursive ::=
	/*empty*/
	| RECURSIVE

create_type_stmt ::=
	CREATE TYPE type_name AS '(' opt_type_composite_list ')'
	| CREATE TYPE type_name AS ENUM '(' opt_enum_val_list ')'
	| CREATE TYPE type_name AS RANGE '(' SUBTYPE '=' typename type_range_optional_list ')'
	| CREATE TYPE type_name '(' INPUT '=' name ',' OUTPUT '=' name type_base_optional_list ')'
	| CREATE TYPE type_name

opt_type_composite_list ::=
	/*empty*/
	| type_composite_list

type_composite_list ::=
	name typename opt_collate
	| type_composite_list ',' name typename opt_collate

type_range_optional_list ::=
	/*empty*/
	| type_range_option
	| type_range_optional_list ',' type_range_option

type_range_option ::=
	SUBTYPE_OPCLASS '=' name
	| COLLATION '=' collation_name
	| CANONICAL '=' name
	| SUBTYPE_DIFF '=' name
	| MULTIRANGE_TYPE_NAME '=' type_name

type_base_optional_list ::=
	/*empty*/
	| type_base_option
	| type_base_optional_list ',' type_base_option

type_base_option ::=
	type_property
	| INTERNALLENGTH '=' signed_iconst64
	| INTERNALLENGTH '=' VARIABLE
	| PASSEDBYVALUE
	| ALIGNMENT '=' name
	| LIKE '=' typename
	| CATEGORY '=' name
	| PREFERRED '=' TRUE
	| PREFERRED '=' FALSE
	| DEFAULT '=' a_expr
	| ELEMENT '=' typename
	| DELIMITER '=' non_reserved_word_or_sconst
	| COLLATABLE '=' TRUE
	| COLLATABLE '=' FALSE

type_property ::=
	RECEIVE '=' name
	| SEND '=' name
	| TYPMOD_IN '=' name
	| TYPMOD_OUT '=' name
	| ANALYZE '=' name
	| SUBSCRIPT '=' name
	| STORAGE '=' name

opt_enum_val_list ::=
	enum_val_list
	| /*empty*/

enum_val_list ::=
	SCONST
	| enum_val_list ',' SCONST

create_index_stmt ::=
	CREATE opt_unique INDEX opt_concurrently opt_index_name ON opt_only table_name opt_using_method '(' index_params ')' opt_include_index_cols opt_nulls_distinct opt_with_storage_parameter_list opt_tablespace opt_where_clause
	| CREATE opt_unique INDEX opt_concurrently IF NOT EXISTS index_name ON opt_only table_name opt_using_method '(' index_params ')' opt_include_index_cols opt_nulls_distinct opt_with_storage_parameter_list opt_tablespace opt_where_clause
	| CREATE opt_unique INDEX error

opt_using_method ::=
	USING name
	| /*empty*/

opt_concurrently ::=
	CONCURRENTLY
	| /*empty*/

opt_unique ::=
	UNIQUE
	| /*empty*/

index_params ::=
	index_elem
	| index_params ',' index_elem

index_elem ::=
	name opt_collate opt_opclass opt_asc_desc opt_nulls_order
	| '(' a_expr ')' opt_collate opt_opclass opt_asc_desc opt_nulls_order

opt_opclass ::=
	/*empty*/
	| IDENT
	| IDENT '(' opclass_option_list ')'

opclass_option_list ::=
	name '=' a_expr
	| opclass_option_list ',' name '=' a_expr

opt_collate ::=
	COLLATE collation_name
	| /*empty*/

opt_asc_desc ::=
	ASC
	| DESC
	| /*empty*/

alter_database_to_schema_stmt ::=
	ALTER DATABASE database_name CONVERT TO SCHEMA WITH PARENT database_name

alter_rename_database_stmt ::=
	ALTER DATABASE database_name RENAME TO database_name

alter_rename_table_stmt ::=
	ALTER TABLE relation_expr RENAME TO table_name
	| ALTER TABLE IF EXISTS relation_expr RENAME TO table_name

alter_table_set_schema_stmt ::=
	ALTER TABLE relation_expr set_schema
	| ALTER TABLE IF EXISTS relation_expr set_schema

alter_table_all_in_tablespace_stmt ::=
	ALTER TABLE ALL IN TABLESPACE tablespace_name opt_owned_by_list set_tablespace opt_nowait

alter_table_parition_stmt ::=
	ALTER TABLE table_name ATTACH PARTITION partition_name partition_of
	| ALTER TABLE IF EXISTS table_name ATTACH PARTITION partition_name partition_of
	| ALTER TABLE table_name DETACH PARTITION partition_name detach_partition_type
	| ALTER TABLE IF EXISTS table_name DETACH PARTITION partition_name detach_partition_type

opt_nowait ::=
	/*empty*/
	| NOWAIT

detach_partition_type ::=
	/*empty*/
	| CONCURRENTLY
	| FINALIZE

alter_sequence_set_schema_stmt ::=
	ALTER SEQUENCE relation_expr set_schema
	| ALTER SEQUENCE IF EXISTS relation_expr set_schema

alter_materialized_view_stmt ::=
	ALTER MATERIALIZED VIEW relation_expr alter_materialized_view_cmd
	| ALTER MATERIALIZED VIEW IF EXISTS relation_expr alter_materialized_view_cmd
	| ALTER MATERIALIZED VIEW table_name opt_no DEPENDS ON EXTENSION name
	| alter_materialized_view_rename_stmt
	| alter_materialized_view_set_schema_stmt
	| alter_materialized_view_all_in_tablespace_stmt

alter_materialized_view_cmd ::=
	alter_materialized_view_actions
	| RENAME opt_column column_name TO column_name

alter_materialized_view_rename_stmt ::=
	ALTER MATERIALIZED VIEW relation_expr RENAME TO view_name
	| ALTER MATERIALIZED VIEW IF EXISTS relation_expr RENAME TO view_name

alter_materialized_view_set_schema_stmt ::=
	ALTER MATERIALIZED VIEW relation_expr set_schema
	| ALTER MATERIALIZED VIEW IF EXISTS relation_expr set_schema

alter_materialized_view_all_in_tablespace_stmt ::=
	ALTER MATERIALIZED VIEW ALL IN TABLESPACE tablespace_name opt_owned_by_list set_tablespace opt_nowait

alter_rename_sequence_stmt ::=
	ALTER SEQUENCE relation_expr RENAME TO sequence_name
	| ALTER SEQUENCE IF EXISTS relation_expr RENAME TO sequence_name

alter_rename_index_stmt ::=
	ALTER INDEX table_index_name RENAME TO index_name
	| ALTER INDEX IF EXISTS table_index_name RENAME TO index_name

opt_column ::=
	COLUMN
	| /*empty*/

opt_set_data ::=
	SET DATA
	| /*empty*/

release_stmt ::=
	RELEASE savepoint_name
	| RELEASE error

resume_jobs_stmt ::=
	RESUME JOB a_expr
	| RESUME JOB error
	| RESUME JOBS select_stmt
	| RESUME JOBS for_schedules_clause
	| RESUME JOBS error

resume_schedules_stmt ::=
	RESUME SCHEDULE a_expr
	| RESUME SCHEDULE error
	| RESUME SCHEDULES select_stmt
	| RESUME SCHEDULES error

drop_schedule_stmt ::=
	DROP SCHEDULE a_expr
	| DROP SCHEDULE error
	| DROP SCHEDULES select_stmt
	| DROP SCHEDULES error

savepoint_stmt ::=
	SAVEPOINT name
	| SAVEPOINT error

transaction_stmt ::=
	begin_stmt
	| commit_stmt
	| rollback_stmt
	| abort_stmt

begin_stmt ::=
	BEGIN opt_work_transaction begin_transaction
	| BEGIN error
	| START TRANSACTION begin_transaction
	| START error

commit_stmt ::=
	COMMIT opt_transaction_chain
	| COMMIT error
	| END opt_transaction_chain
	| END error

abort_stmt ::=
	ABORT opt_transaction_chain

opt_transaction_chain ::=
	opt_work_transaction opt_chain

opt_chain ::=
	/*empty*/
	| AND CHAIN
	| AND NO CHAIN

rollback_stmt ::=
	ROLLBACK opt_transaction_chain
	| ROLLBACK opt_work_transaction TO savepoint_name
	| ROLLBACK error

opt_work_transaction ::=
	TRANSACTION
	| WORK
	| /*empty*/

savepoint_name ::=
	SAVEPOINT name
	| name

begin_transaction ::=
	transaction_mode_list
	| /*empty*/

transaction_mode_list ::=
	transaction_mode
	| transaction_mode_list ',' transaction_mode

transaction_mode ::=
	transaction_iso_level
	| transaction_user_priority
	| transaction_read_mode
	| as_of_clause
	| deferrable_mode

transaction_user_priority ::=
	PRIORITY user_priority

transaction_iso_level ::=
	ISOLATION LEVEL iso_level

transaction_read_mode ::=
	READ ONLY
	| READ WRITE

deferrable_mode ::=
	DEFERRABLE
	| NOT_LA DEFERRABLE

create_database_stmt ::=
	CREATE DATABASE database_name opt_with opt_owner opt_template opt_encoding opt_strategy opt_locale opt_lc_collate opt_lc_ctype opt_icu_locale opt_icu_rules opt_locale_provider opt_collation_version opt_tablespace opt_allow_connections opt_connection_limit opt_is_template opt_oid
	| CREATE DATABASE IF NOT EXISTS database_name opt_with opt_owner opt_template opt_encoding opt_strategy opt_locale opt_lc_collate opt_lc_ctype opt_icu_locale opt_icu_rules opt_locale_provider opt_collation_version opt_tablespace opt_allow_connections opt_connection_limit opt_is_template opt_oid
	| CREATE DATABASE error

opt_owner ::=
	OWNER opt_equal role_spec
	| /*empty*/

opt_template ::=
	TEMPLATE opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_encoding ::=
	ENCODING opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_strategy ::=
	STRATEGY opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_locale ::=
	LOCALE opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_lc_collate ::=
	LC_COLLATE opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_lc_ctype ::=
	LC_CTYPE opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_icu_locale ::=
	ICU_LOCALE opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_icu_rules ::=
	ICU_RULES opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_locale_provider ::=
	LOCALE_PROVIDER opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_collation_version ::=
	COLLATION_VERSION opt_equal non_reserved_word_or_sconst
	| /*empty*/

opt_tablespace ::=
	TABLESPACE opt_equal tablespace_name
	| /*empty*/

opt_allow_connections ::=
	ALLOW_CONNECTIONS opt_equal a_expr
	| /*empty*/

opt_connection_limit ::=
	CONNECTION LIMIT opt_equal signed_iconst
	| /*empty*/

opt_is_template ::=
	IS_TEMPLATE opt_equal a_expr
	| /*empty*/

opt_oid ::=
	OID opt_equal signed_iconst
	| /*empty*/

opt_equal ::=
	'='
	| /*empty*/

insert_stmt ::=
	opt_with_clause INSERT INTO insert_target insert_rest returning_clause
	| opt_with_clause INSERT INTO insert_target insert_rest on_conflict returning_clause
	| opt_with_clause INSERT error

upsert_stmt ::=
	opt_with_clause UPSERT INTO insert_target insert_rest returning_clause
	| opt_with_clause UPSERT error

insert_target ::=
	table_name
	| table_name AS table_alias_name
	| numeric_table_ref

insert_rest ::=
	select_stmt
	| '(' insert_column_list ')' select_stmt
	| DEFAULT VALUES

insert_column_list ::=
	insert_column_item
	| insert_column_list ',' insert_column_item

insert_column_item ::=
	column_name
	| column_name '.' error

on_conflict ::=
	ON CONFLICT DO NOTHING
	| ON CONFLICT '(' name_list ')' opt_where_clause DO NOTHING
	| ON CONFLICT '(' name_list ')' opt_where_clause DO UPDATE SET set_clause_list opt_where_clause
	| ON CONFLICT ON CONSTRAINT constraint_name

returning_clause ::=
	RETURNING target_list
	| RETURNING NOTHING
	| /*empty*/

update_stmt ::=
	opt_with_clause UPDATE table_expr_opt_alias_idx SET set_clause_list opt_from_list opt_where_clause opt_sort_clause opt_limit_clause returning_clause
	| opt_with_clause UPDATE error

opt_from_list ::=
	FROM from_list
	| /*empty*/

set_clause_list ::=
	set_clause
	| set_clause_list ',' set_clause

set_clause ::=
	single_set_clause
	| multiple_set_clause

single_set_clause ::=
	column_name '=' a_expr
	| column_name '.' error

multiple_set_clause ::=
	'(' insert_column_list ')' '=' in_expr

select_stmt ::=
	select_no_parens
	| select_with_parens

select_with_parens ::=
	'(' select_no_parens ')'
	| '(' select_with_parens ')'

select_no_parens ::=
	simple_select
	| select_clause sort_clause
	| select_clause opt_sort_clause for_locking_clause opt_select_limit
	| select_clause opt_sort_clause select_limit opt_for_locking_clause
	| with_clause select_clause
	| with_clause select_clause sort_clause
	| with_clause select_clause opt_sort_clause for_locking_clause opt_select_limit
	| with_clause select_clause opt_sort_clause select_limit opt_for_locking_clause

for_locking_clause ::=
	for_locking_items
	| FOR READ ONLY

opt_for_locking_clause ::=
	for_locking_clause
	| /*empty*/

for_locking_items ::=
	for_locking_item
	| for_locking_items for_locking_item

for_locking_item ::=
	for_locking_strength opt_locked_rels opt_nowait_or_skip

for_locking_strength ::=
	FOR UPDATE
	| FOR NO KEY UPDATE
	| FOR SHARE
	| FOR KEY SHARE

opt_locked_rels ::=
	/*empty*/
	| OF table_name_list

opt_nowait_or_skip ::=
	/*empty*/
	| SKIP LOCKED
	| NOWAIT

select_clause ::=
	'(' error
	| simple_select
	| select_with_parens

simple_select ::=
	simple_select_clause
	| empty_select
	| values_clause
	| table_clause
	| set_operation

empty_select ::=
	SELECT FROM from_list opt_where_clause group_clause having_clause window_clause

simple_select_clause ::=
	SELECT opt_all_clause target_list from_clause opt_where_clause group_clause having_clause window_clause
	| SELECT distinct_clause target_list from_clause opt_where_clause group_clause having_clause window_clause
	| SELECT distinct_on_clause target_list from_clause opt_where_clause group_clause having_clause window_clause
	| SELECT error

set_operation ::=
	select_clause UNION all_or_distinct select_clause
	| select_clause INTERSECT all_or_distinct select_clause
	| select_clause EXCEPT all_or_distinct select_clause

table_clause ::=
	TABLE table_ref
	| TABLE error

with_clause ::=
	WITH cte_list
	| WITH_LA cte_list
	| WITH RECURSIVE cte_list

cte_list ::=
	common_table_expr
	| cte_list ',' common_table_expr

materialize_clause ::=
	MATERIALIZED
	| NOT MATERIALIZED

common_table_expr ::=
	table_alias_name opt_column_list AS '(' preparable_stmt ')'
	| table_alias_name opt_column_list AS materialize_clause '(' preparable_stmt ')'

opt_with ::=
	WITH
	| /*empty*/

opt_with_clause ::=
	with_clause
	| /*empty*/

opt_table ::=
	TABLE
	| /*empty*/

all_or_distinct ::=
	ALL
	| DISTINCT
	| /*empty*/

distinct_clause ::=
	DISTINCT

distinct_on_clause ::=
	DISTINCT ON '(' expr_list ')'

opt_all_clause ::=
	ALL
	| /*empty*/

opt_sort_clause ::=
	sort_clause
	| /*empty*/

sort_clause ::=
	ORDER BY sortby_list

single_sort_clause ::=
	ORDER BY sortby
	| ORDER BY sortby ',' sortby_list

sortby_list ::=
	sortby
	| sortby_list ',' sortby

sortby ::=
	a_expr opt_asc_desc opt_nulls_order
	| PRIMARY KEY table_name opt_asc_desc
	| INDEX table_name '@' index_name opt_asc_desc

opt_nulls_order ::=
	NULLS FIRST
	| NULLS LAST
	| /*empty*/

select_limit ::=
	limit_clause offset_clause
	| offset_clause limit_clause
	| limit_clause
	| offset_clause

opt_select_limit ::=
	select_limit
	| /*empty*/

opt_limit_clause ::=
	limit_clause
	| /*empty*/

limit_clause ::=
	LIMIT ALL
	| LIMIT a_expr
	| FETCH first_or_next select_fetch_first_value row_or_rows ONLY
	| FETCH first_or_next row_or_rows ONLY

offset_clause ::=
	OFFSET a_expr
	| OFFSET select_fetch_first_value row_or_rows

select_fetch_first_value ::=
	c_expr
	| only_signed_iconst
	| only_signed_fconst

row_or_rows ::=
	ROW
	| ROWS

first_or_next ::=
	FIRST
	| NEXT

group_clause ::=
	GROUP BY expr_list
	| /*empty*/

having_clause ::=
	HAVING a_expr
	| /*empty*/

values_clause ::=
	VALUES '(' expr_list ')'
	| VALUES error
	| values_clause ',' '(' expr_list ')'

from_clause ::=
	FROM from_list
	| FROM error
	| /*empty*/

from_list ::=
	table_ref
	| from_list ',' table_ref

index_flags_param ::=
	FORCE_INDEX '=' index_name
	| FORCE_INDEX '=' '[' iconst64 ']'
	| ASC
	| DESC
	| NO_INDEX_JOIN
	| IGNORE_FOREIGN_KEYS

index_flags_param_list ::=
	index_flags_param
	| index_flags_param_list ',' index_flags_param

opt_index_flags ::=
	'@' index_name
	| '@' '[' iconst64 ']'
	| '@' '{' index_flags_param_list '}'
	| /*empty*/

table_ref ::=
	numeric_table_ref table_ref_options
	| relation_expr table_ref_options
	| select_with_parens opt_ordinality opt_alias_clause
	| LATERAL select_with_parens opt_ordinality opt_alias_clause
	| joined_table
	| '(' joined_table ')' opt_ordinality alias_clause
	| func_table opt_ordinality opt_alias_clause
	| LATERAL func_table opt_ordinality opt_alias_clause
	| '[' row_source_extension_stmt ']' opt_ordinality opt_alias_clause

table_ref_options ::=
	opt_index_flags opt_ordinality
	| opt_index_flags opt_ordinality alias_clause
	| opt_index_flags opt_ordinality as_of_clause
	| opt_index_flags opt_ordinality as_of_clause AS table_alias_name opt_column_list
	| opt_index_flags opt_ordinality as_of_clause table_alias_name opt_column_list

numeric_table_ref ::=
	'[' iconst64 opt_tableref_col_list alias_clause ']'

func_table ::=
	func_expr_windowless
	| ROWS FROM '(' rowsfrom_list ')'

rowsfrom_list ::=
	rowsfrom_item
	| rowsfrom_list ',' rowsfrom_item

rowsfrom_item ::=
	func_expr_windowless opt_col_def_list

opt_col_def_list ::=
	/*empty*/
	| AS '(' error

opt_tableref_col_list ::=
	/*empty*/
	| '(' ')'
	| '(' tableref_col_list ')'

tableref_col_list ::=
	iconst64
	| tableref_col_list ',' iconst64

opt_ordinality ::=
	WITH_LA ORDINALITY
	| /*empty*/

joined_table ::=
	'(' joined_table ')'
	| table_ref CROSS opt_join_hint JOIN table_ref
	| table_ref join_type opt_join_hint JOIN table_ref join_qual
	| table_ref JOIN table_ref join_qual
	| table_ref NATURAL join_type opt_join_hint JOIN table_ref
	| table_ref NATURAL JOIN table_ref

alias_clause ::=
	AS table_alias_name opt_column_list
	| table_alias_name opt_column_list

opt_alias_clause ::=
	alias_clause
	| /*empty*/

as_of_clause ::=
	AS_LA OF SYSTEM TIME SCONST
	| AS_LA OF SYSTEM TIME typed_literal
	| AS_LA OF SYSTEM TIME func_expr_common_subexpr
	| AS_LA OF SYSTEM TIME func_application
	| AS_LA OF SCONST
	| AS_LA OF typed_literal
	| AS_LA OF func_expr_common_subexpr
	| AS_LA OF func_application

opt_as_of_clause ::=
	as_of_clause
	| /*empty*/

join_type ::=
	FULL join_outer
	| LEFT join_outer
	| RIGHT join_outer
	| INNER

join_outer ::=
	OUTER
	| /*empty*/

opt_join_hint ::=
	HASH
	| MERGE
	| LOOKUP
	| /*empty*/

join_qual ::=
	USING '(' name_list ')'
	| ON a_expr

relation_expr ::=
	table_name
	| table_name '*'
	| ONLY table_name
	| ONLY table_name '*'
	| ONLY '(' table_name ')'

relation_expr_list ::=
	relation_expr
	| relation_expr_list ',' relation_expr

table_expr_opt_alias_idx ::=
	table_name_opt_idx
	| table_name_opt_idx table_alias_name
	| table_name_opt_idx AS table_alias_name
	| numeric_table_ref opt_index_flags

table_name_opt_idx ::=
	table_name opt_index_flags

where_clause_paren ::=
	WHERE '(' a_expr ')'

opt_where_clause_paren ::=
	where_clause_paren
	| /*empty*/

where_clause ::=
	WHERE a_expr

opt_where_clause ::=
	where_clause
	| /*empty*/

typename ::=
	simple_typename opt_array_bounds
	| simple_typename ARRAY '[' ICONST ']'
	| simple_typename ARRAY '[' ICONST ']' '[' error
	| simple_typename ARRAY

cast_target ::=
	typename

opt_array_bounds ::=
	'[' ']'
	| '[' ']' '[' error
	| '[' ICONST ']'
	| '[' ICONST ']' '[' error
	| /*empty*/

general_type_name ::=
	type_function_name_no_crdb_extra

complex_type_name ::=
	general_type_name '.' unrestricted_name
	| general_type_name '.' unrestricted_name '.' unrestricted_name

simple_typename ::=
	general_type_name
	| '@' iconst32
	| complex_type_name
	| const_typename
	| bit_with_length
	| character_with_length
	| interval_type
	| POINT error
	| POLYGON error

geo_shape_type ::=
	POINT
	| POINTM error
	| POINTZ error
	| POINTZM error
	| LINESTRING
	| LINESTRINGM error
	| LINESTRINGZ error
	| LINESTRINGZM error
	| POLYGON
	| POLYGONM error
	| POLYGONZ error
	| POLYGONZM error
	| MULTIPOINT
	| MULTIPOINTM error
	| MULTIPOINTZ error
	| MULTIPOINTZM error
	| MULTILINESTRING
	| MULTILINESTRINGM error
	| MULTILINESTRINGZ error
	| MULTILINESTRINGZM error
	| MULTIPOLYGON
	| MULTIPOLYGONM error
	| MULTIPOLYGONZ error
	| MULTIPOLYGONZM error
	| GEOMETRYCOLLECTION
	| GEOMETRYCOLLECTIONM error
	| GEOMETRYCOLLECTIONZ error
	| GEOMETRYCOLLECTIONZM error
	| GEOMETRY
	| GEOMETRYM error
	| GEOMETRYZ error
	| GEOMETRYZM error

const_geo ::=
	GEOGRAPHY
	| GEOMETRY
	| BOX2D
	| GEOMETRY '(' geo_shape_type ')'
	| GEOGRAPHY '(' geo_shape_type ')'
	| GEOMETRY '(' geo_shape_type ',' signed_iconst ')'
	| GEOGRAPHY '(' geo_shape_type ',' signed_iconst ')'

const_typename ::=
	numeric
	| bit_without_length
	| character_without_length
	| const_datetime
	| const_geo

opt_numeric_modifiers ::=
	'(' iconst32 ')'
	| '(' iconst32 ',' iconst32 ')'
	| /*empty*/

numeric ::=
	INT
	| INTEGER
	| SMALLINT
	| BIGINT
	| REAL
	| FLOAT opt_float
	| DOUBLE PRECISION
	| DECIMAL opt_numeric_modifiers
	| DEC opt_numeric_modifiers
	| NUMERIC opt_numeric_modifiers
	| BOOLEAN

opt_float ::=
	'(' ICONST ')'
	| /*empty*/

bit_with_length ::=
	BIT opt_varying '(' iconst32 ')'
	| VARBIT '(' iconst32 ')'

bit_without_length ::=
	BIT
	| BIT VARYING
	| VARBIT

character_with_length ::=
	character_base '(' iconst32 ')'

character_without_length ::=
	character_base

character_base ::=
	char_aliases
	| char_aliases VARYING
	| VARCHAR
	| STRING

char_aliases ::=
	CHAR
	| CHARACTER

opt_varying ::=
	VARYING
	| /*empty*/

const_datetime ::=
	DATE
	| TIME opt_timezone
	| TIME '(' iconst32 ')' opt_timezone
	| TIMETZ
	| TIMETZ '(' iconst32 ')'
	| TIMESTAMP opt_timezone
	| TIMESTAMP '(' iconst32 ')' opt_timezone
	| TIMESTAMPTZ
	| TIMESTAMPTZ '(' iconst32 ')'

opt_timezone ::=
	WITH_LA TIME ZONE
	| WITHOUT TIME ZONE
	| /*empty*/

interval_type ::=
	INTERVAL
	| INTERVAL interval_qualifier
	| INTERVAL '(' iconst32 ')'

interval_qualifier ::=
	YEAR
	| MONTH
	| DAY
	| HOUR
	| MINUTE
	| interval_second
	| YEAR TO MONTH
	| DAY TO HOUR
	| DAY TO MINUTE
	| DAY TO interval_second
	| HOUR TO MINUTE
	| HOUR TO interval_second
	| MINUTE TO interval_second

opt_interval_qualifier ::=
	interval_qualifier
	| /*empty*/

interval_second ::=
	SECOND
	| SECOND '(' iconst32 ')'

a_expr ::=
	c_expr
	| a_expr TYPECAST cast_target
	| a_expr TYPEANNOTATE typename
	| a_expr COLLATE collation_name
	| a_expr AT TIME ZONE a_expr
	| '+' a_expr
	| '-' a_expr
	| '~' a_expr
	| SQRT a_expr
	| CBRT a_expr
	| '@' a_expr
	| a_expr '+' a_expr
	| a_expr '-' a_expr
	| a_expr '*' a_expr
	| a_expr '/' a_expr
	| a_expr FLOORDIV a_expr
	| a_expr '%' a_expr
	| a_expr '^' a_expr
	| a_expr '#' a_expr
	| a_expr '&' a_expr
	| a_expr '|' a_expr
	| a_expr '<' a_expr
	| a_expr '>' a_expr
	| a_expr '?' a_expr
	| a_expr JSON_SOME_EXISTS a_expr
	| a_expr JSON_ALL_EXISTS a_expr
	| a_expr CONTAINS a_expr
	| a_expr CONTAINED_BY a_expr
	| a_expr '=' a_expr
	| a_expr CONCAT a_expr
	| a_expr LSHIFT a_expr
	| a_expr RSHIFT a_expr
	| a_expr FETCHVAL a_expr
	| a_expr FETCHTEXT a_expr
	| a_expr FETCHVAL_PATH a_expr
	| a_expr FETCHTEXT_PATH a_expr
	| a_expr REMOVE_PATH a_expr
	| a_expr INET_CONTAINED_BY_OR_EQUALS a_expr
	| a_expr AND_AND a_expr
	| a_expr INET_CONTAINS_OR_EQUALS a_expr
	| a_expr LESS_EQUALS a_expr
	| a_expr GREATER_EQUALS a_expr
	| a_expr NOT_EQUALS a_expr
	| a_expr AND a_expr
	| a_expr OR a_expr
	| NOT a_expr
	| NOT_LA a_expr
	| a_expr LIKE a_expr
	| a_expr LIKE a_expr ESCAPE a_expr
	| a_expr NOT_LA LIKE a_expr
	| a_expr NOT_LA LIKE a_expr ESCAPE a_expr
	| a_expr ILIKE a_expr
	| a_expr ILIKE a_expr ESCAPE a_expr
	| a_expr NOT_LA ILIKE a_expr
	| a_expr NOT_LA ILIKE a_expr ESCAPE a_expr
	| a_expr SIMILAR TO a_expr
	| a_expr SIMILAR TO a_expr ESCAPE a_expr
	| a_expr NOT_LA SIMILAR TO a_expr
	| a_expr NOT_LA SIMILAR TO a_expr ESCAPE a_expr
	| a_expr '~' a_expr
	| a_expr NOT_REGMATCH a_expr
	| a_expr REGIMATCH a_expr
	| a_expr NOT_REGIMATCH a_expr
	| a_expr TEXTSEARCHMATCH a_expr
	| a_expr IS NAN
	| a_expr IS NOT NAN
	| a_expr IS NULL
	| a_expr ISNULL
	| a_expr IS NOT NULL
	| a_expr NOTNULL
	| row OVERLAPS row
	| a_expr IS TRUE
	| a_expr IS NOT TRUE
	| a_expr IS FALSE
	| a_expr IS NOT FALSE
	| a_expr IS UNKNOWN
	| a_expr IS NOT UNKNOWN
	| a_expr IS DISTINCT FROM a_expr
	| a_expr IS NOT DISTINCT FROM a_expr
	| a_expr IS OF '(' type_list ')'
	| a_expr IS NOT OF '(' type_list ')'
	| a_expr BETWEEN opt_asymmetric b_expr AND a_expr
	| a_expr NOT_LA BETWEEN opt_asymmetric b_expr AND a_expr
	| a_expr BETWEEN SYMMETRIC b_expr AND a_expr
	| a_expr NOT_LA BETWEEN SYMMETRIC b_expr AND a_expr
	| a_expr IN in_expr
	| a_expr NOT_LA IN in_expr
	| a_expr subquery_op sub_type a_expr
	| DEFAULT
	| UNIQUE '(' error
	| a_expr OPERATOR '(' schema_name '.' '+' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '-' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '*' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '/' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' FLOORDIV ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '%' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '^' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '#' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '&' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '|' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '<' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '>' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '?' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' JSON_SOME_EXISTS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' JSON_ALL_EXISTS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '=' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' CONCAT ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' LSHIFT ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' RSHIFT ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' FETCHVAL ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' FETCHTEXT ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' FETCHVAL_PATH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' FETCHTEXT_PATH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' REMOVE_PATH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' INET_CONTAINED_BY_OR_EQUALS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' AND_AND ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' INET_CONTAINS_OR_EQUALS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' LESS_EQUALS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' GREATER_EQUALS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' NOT_EQUALS ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' '~' ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' NOT_REGMATCH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' REGIMATCH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' NOT_REGIMATCH ')' a_expr
	| a_expr OPERATOR '(' schema_name '.' TEXTSEARCHMATCH ')' a_expr

b_expr ::=
	c_expr
	| b_expr TYPECAST cast_target
	| b_expr TYPEANNOTATE typename
	| '+' b_expr
	| '-' b_expr
	| '~' b_expr
	| b_expr '+' b_expr
	| b_expr '-' b_expr
	| b_expr '*' b_expr
	| b_expr '/' b_expr
	| b_expr FLOORDIV b_expr
	| b_expr '%' b_expr
	| b_expr '^' b_expr
	| b_expr '#' b_expr
	| b_expr '&' b_expr
	| b_expr '|' b_expr
	| b_expr '<' b_expr
	| b_expr '>' b_expr
	| b_expr '=' b_expr
	| b_expr CONCAT b_expr
	| b_expr LSHIFT b_expr
	| b_expr RSHIFT b_expr
	| b_expr LESS_EQUALS b_expr
	| b_expr GREATER_EQUALS b_expr
	| b_expr NOT_EQUALS b_expr
	| b_expr IS DISTINCT FROM b_expr
	| b_expr IS NOT DISTINCT FROM b_expr
	| b_expr IS OF '(' type_list ')'
	| b_expr IS NOT OF '(' type_list ')'

c_expr ::=
	d_expr
	| d_expr array_subscripts
	| case_expr
	| EXISTS select_with_parens

d_expr ::=
	ICONST
	| FCONST
	| SCONST
	| BCONST
	| BITCONST
	| func_name '(' expr_list opt_sort_clause ')' SCONST
	| typed_literal
	| interval_value
	| TRUE
	| FALSE
	| NULL
	| column_path_with_star
	| PLACEHOLDER
	| '(' a_expr ')' '.' '*'
	| '(' a_expr ')' '.' unrestricted_name
	| '(' a_expr ')' '.' '@' ICONST
	| '(' a_expr ')'
	| func_expr
	| select_with_parens
	| labeled_row
	| ARRAY select_with_parens
	| ARRAY row
	| ARRAY array_expr
	| GROUPING '(' expr_list ')'

func_application ::=
	func_name '(' ')'
	| func_name '(' expr_list opt_sort_clause ')'
	| func_name '(' VARIADIC a_expr opt_sort_clause ')'
	| func_name '(' expr_list ',' VARIADIC a_expr opt_sort_clause ')'
	| func_name '(' ALL expr_list opt_sort_clause ')'
	| func_name '(' DISTINCT expr_list ')'
	| func_name '(' '*' ')'
	| func_name '(' error

typed_literal ::=
	func_name_no_crdb_extra SCONST
	| const_typename SCONST
	| bit_with_length SCONST
	| character_with_length SCONST

func_expr ::=
	func_application within_group_clause filter_clause over_clause
	| func_expr_common_subexpr

func_expr_windowless ::=
	func_application
	| func_expr_common_subexpr

func_expr_common_subexpr ::=
	COLLATION FOR '(' a_expr ')'
	| CURRENT_DATE
	| CURRENT_SCHEMA
	| CURRENT_CATALOG
	| CURRENT_TIMESTAMP
	| CURRENT_TIME
	| LOCALTIMESTAMP
	| LOCALTIME
	| CURRENT_USER
	| CURRENT_ROLE
	| SESSION_USER
	| USER
	| CAST '(' a_expr AS cast_target ')'
	| ANNOTATE_TYPE '(' a_expr ',' typename ')'
	| IF '(' a_expr ',' a_expr ',' a_expr ')'
	| IFERROR '(' a_expr ',' a_expr ',' a_expr ')'
	| IFERROR '(' a_expr ',' a_expr ')'
	| ISERROR '(' a_expr ')'
	| ISERROR '(' a_expr ',' a_expr ')'
	| NULLIF '(' a_expr ',' a_expr ')'
	| IFNULL '(' a_expr ',' a_expr ')'
	| COALESCE '(' expr_list ')'
	| special_function

special_function ::=
	CURRENT_DATE '(' ')'
	| CURRENT_DATE '(' error
	| CURRENT_SCHEMA '(' ')'
	| CURRENT_SCHEMA '(' error
	| CURRENT_TIMESTAMP '(' ')'
	| CURRENT_TIMESTAMP '(' a_expr ')'
	| CURRENT_TIMESTAMP '(' error
	| CURRENT_TIME '(' ')'
	| CURRENT_TIME '(' a_expr ')'
	| CURRENT_TIME '(' error
	| LOCALTIMESTAMP '(' ')'
	| LOCALTIMESTAMP '(' a_expr ')'
	| LOCALTIMESTAMP '(' error
	| LOCALTIME '(' ')'
	| LOCALTIME '(' a_expr ')'
	| LOCALTIME '(' error
	| CURRENT_USER '(' ')'
	| CURRENT_USER '(' error
	| EXTRACT '(' extract_list ')'
	| EXTRACT '(' error
	| EXTRACT_DURATION '(' extract_list ')'
	| EXTRACT_DURATION '(' error
	| OVERLAY '(' overlay_list ')'
	| OVERLAY '(' error
	| POSITION '(' position_list ')'
	| SUBSTRING '(' substr_list ')'
	| SUBSTRING '(' error
	| TREAT '(' a_expr AS typename ')'
	| TRIM '(' BOTH trim_list ')'
	| TRIM '(' LEADING trim_list ')'
	| TRIM '(' TRAILING trim_list ')'
	| TRIM '(' trim_list ')'
	| GREATEST '(' expr_list ')'
	| GREATEST '(' error
	| LEAST '(' expr_list ')'
	| LEAST '(' error

within_group_clause ::=
	WITHIN GROUP '(' single_sort_clause ')'
	| /*empty*/

filter_clause ::=
	FILTER '(' WHERE a_expr ')'
	| /*empty*/

window_clause ::=
	WINDOW window_definition_list
	| /*empty*/

window_definition_list ::=
	window_definition
	| window_definition_list ',' window_definition

window_definition ::=
	window_name AS window_specification

over_clause ::=
	OVER window_specification
	| OVER window_name
	| /*empty*/

window_specification ::=
	'(' opt_existing_window_name opt_partition_clause opt_sort_clause opt_frame_clause ')'

opt_existing_window_name ::=
	name
	| /*empty*/

opt_partition_clause ::=
	PARTITION BY expr_list
	| /*empty*/

opt_frame_clause ::=
	RANGE frame_extent opt_frame_exclusion
	| ROWS frame_extent opt_frame_exclusion
	| GROUPS frame_extent opt_frame_exclusion
	| /*empty*/

frame_extent ::=
	frame_bound
	| BETWEEN frame_bound AND frame_bound

frame_bound ::=
	UNBOUNDED PRECEDING
	| UNBOUNDED FOLLOWING
	| CURRENT ROW
	| a_expr PRECEDING
	| a_expr FOLLOWING

opt_frame_exclusion ::=
	EXCLUDE CURRENT ROW
	| EXCLUDE GROUP
	| EXCLUDE TIES
	| EXCLUDE NO OTHERS
	| /*empty*/

row ::=
	ROW '(' opt_expr_list ')'
	| expr_tuple_unambiguous

labeled_row ::=
	row
	| '(' row AS name_list ')'

sub_type ::=
	ANY
	| SOME
	| ALL

operator ::=
	subquery_op
	| '~'
	| SQRT
	| CBRT
	| '?'
	| JSON_SOME_EXISTS
	| JSON_ALL_EXISTS
	| CONTAINS
	| CONTAINED_BY
	| CONCAT
	| LSHIFT
	| RSHIFT
	| FETCHVAL
	| FETCHTEXT
	| FETCHVAL_PATH
	| FETCHTEXT_PATH
	| AND_AND
	| TEXTSEARCHMATCH

math_op ::=
	'+'
	| '-'
	| '*'
	| '/'
	| FLOORDIV
	| '%'
	| '&'
	| '|'
	| '^'
	| '#'
	| '<'
	| '>'
	| '='
	| LESS_EQUALS
	| GREATER_EQUALS
	| NOT_EQUALS
	| '@'

subquery_op ::=
	math_op
	| LIKE
	| NOT_LA LIKE
	| ILIKE
	| NOT_LA ILIKE

expr_tuple1_ambiguous ::=
	'(' ')'
	| '(' tuple1_ambiguous_values ')'

tuple1_ambiguous_values ::=
	a_expr
	| a_expr ','
	| a_expr ',' expr_list

expr_tuple_unambiguous ::=
	'(' ')'
	| '(' tuple1_unambiguous_values ')'

tuple1_unambiguous_values ::=
	a_expr ','
	| a_expr ',' expr_list

opt_expr_list ::=
	expr_list
	| /*empty*/

expr_list ::=
	a_expr
	| expr_list ',' a_expr

type_list ::=
	typename
	| type_list ',' typename

array_expr ::=
	'[' opt_expr_list ']'
	| '[' array_expr_list ']'

array_expr_list ::=
	array_expr
	| array_expr_list ',' array_expr

extract_list ::=
	extract_arg FROM a_expr
	| expr_list

extract_arg ::=
	IDENT
	| YEAR
	| MONTH
	| DAY
	| HOUR
	| MINUTE
	| SECOND
	| SCONST

overlay_list ::=
	a_expr overlay_placing substr_from substr_for
	| a_expr overlay_placing substr_from
	| expr_list

overlay_placing ::=
	PLACING a_expr

position_list ::=
	b_expr IN b_expr
	| /*empty*/

substr_list ::=
	a_expr substr_from substr_for
	| a_expr substr_for substr_from
	| a_expr substr_from
	| a_expr substr_for
	| opt_expr_list

substr_from ::=
	FROM a_expr

substr_for ::=
	FOR a_expr

trim_list ::=
	a_expr FROM expr_list
	| FROM expr_list
	| expr_list

in_expr ::=
	select_with_parens
	| expr_tuple1_ambiguous

case_expr ::=
	CASE case_arg when_clause_list case_default END

when_clause_list ::=
	when_clause
	| when_clause_list when_clause

when_clause ::=
	WHEN a_expr THEN a_expr

case_default ::=
	ELSE a_expr
	| /*empty*/

case_arg ::=
	a_expr
	| /*empty*/

array_subscript ::=
	'[' a_expr ']'
	| '[' opt_slice_bound ':' opt_slice_bound ']'

opt_slice_bound ::=
	a_expr
	| /*empty*/

array_subscripts ::=
	array_subscript
	| array_subscripts array_subscript

opt_asymmetric ::=
	ASYMMETRIC
	| /*empty*/

target_list ::=
	target_elem
	| target_list ',' target_elem

target_elem ::=
	a_expr AS target_name
	| a_expr IDENT
	| a_expr
	| '*'

table_index_name_list ::=
	table_index_name
	| table_index_name_list ',' table_index_name

table_pattern_list ::=
	table_pattern
	| table_pattern_list ',' table_pattern

table_index_name ::=
	table_name '@' index_name
	| standalone_index_name

table_pattern ::=
	simple_db_object_name
	| complex_table_pattern

complex_table_pattern ::=
	complex_db_object_name
	| db_object_name_component '.' unrestricted_name '.' '*'
	| db_object_name_component '.' '*'
	| '*'

opt_name_list ::=
	/*empty*/
	| name_list

name_list ::=
	name
	| name_list ',' name

numeric_only ::=
	signed_iconst
	| signed_fconst

int_expr_list ::=
	signed_iconst
	| int_expr_list ',' signed_iconst

signed_iconst ::=
	ICONST
	| only_signed_iconst

only_signed_iconst ::=
	'+' ICONST
	| '-' ICONST

signed_fconst ::=
	FCONST
	| only_signed_fconst

only_signed_fconst ::=
	'+' FCONST
	| '-' FCONST

signed_iconst32 ::=
	signed_iconst

iconst32 ::=
	ICONST

signed_iconst64 ::=
	signed_iconst

iconst64 ::=
	ICONST

interval_value ::=
	INTERVAL SCONST opt_interval_qualifier
	| INTERVAL '(' iconst32 ')' SCONST

collation_name ::=
	db_object_name

index_name ::=
	unrestricted_name

opt_index_name ::=
	opt_name

target_name ::=
	unrestricted_name

constraint_name ::=
	name

database_name ::=
	name

column_name ::=
	name

table_alias_name ::=
	name

statistics_name ::=
	name

window_name ::=
	name

view_name ::=
	table_name

trigger_name ::=
	name

type_name ::=
	db_object_name

sequence_name ::=
	db_object_name

schema_name ::=
	name

opt_schema_name ::=
	opt_name

table_name ::=
	db_object_name

standalone_index_name ::=
	db_object_name

explain_option_name ::=
	non_reserved_word
	| ANALYZE
	| VERBOSE

cursor_name ::=
	name

tablespace_name ::=
	name

partition_name ::=
	name

routine_name ::=
	db_object_name

aggregate_name ::=
	db_object_name

column_path ::=
	name
	| prefixed_column_path

prefixed_column_path ::=
	db_object_name_component '.' unrestricted_name
	| db_object_name_component '.' unrestricted_name '.' unrestricted_name
	| db_object_name_component '.' unrestricted_name '.' unrestricted_name '.' unrestricted_name

column_path_with_star ::=
	column_path
	| db_object_name_component '.' unrestricted_name '.' unrestricted_name '.' '*'
	| db_object_name_component '.' unrestricted_name '.' '*'
	| db_object_name_component '.' '*'

func_name ::=
	type_function_name
	| prefixed_column_path

func_name_no_crdb_extra ::=
	type_function_name_no_crdb_extra
	| prefixed_column_path

db_object_name ::=
	simple_db_object_name
	| complex_db_object_name

db_object_name_no_keywords ::=
	simple_db_object_name_no_keywords
	| complex_db_object_name_no_keywords

simple_db_object_name ::=
	db_object_name_component

simple_db_object_name_no_keywords ::=
	simple_ident

complex_db_object_name ::=
	db_object_name_component '.' unrestricted_name
	| db_object_name_component '.' unrestricted_name '.' unrestricted_name

complex_db_object_name_no_keywords ::=
	simple_ident '.' simple_ident
	| simple_ident '.' simple_ident '.' simple_ident

simple_ident ::=
	IDENT
	| PUBLIC

db_object_name_component ::=
	name
	| cockroachdb_extra_reserved_keyword

name ::=
	IDENT
	| unreserved_keyword
	| col_name_keyword

opt_name ::=
	name
	| /*empty*/

opt_name_parens ::=
	'(' name ')'
	| /*empty*/

non_reserved_word_or_sconst ::=
	non_reserved_word
	| SCONST

type_function_name ::=
	IDENT
	| unreserved_keyword
	| type_func_name_keyword

type_function_name_no_crdb_extra ::=
	IDENT
	| unreserved_keyword
	| type_func_name_no_crdb_extra_keyword

non_reserved_word ::=
	IDENT
	| unreserved_keyword
	| col_name_keyword
	| type_func_name_keyword

unrestricted_name ::=
	IDENT
	| unreserved_keyword
	| col_name_keyword
	| type_func_name_keyword
	| reserved_keyword

unreserved_keyword ::=
	ABORT
	| ACCESS
	| ACTION
	| ADD
	| ADMIN
	| AFTER
	| AGGREGATE
	| ALIGNMENT
	| ALLOW_CONNECTIONS
	| ALTER
	| ALWAYS
	| AT
	| ATOMIC
	| ATTACH
	| ATTRIBUTE
	| AUTO
	| AUTOMATIC
	| BACKUP
	| BACKUPS
	| BASETYPE
	| BEFORE
	| BEGIN
	| BINARY
	| BUCKET_COUNT
	| BUFFER_USAGE_LIMIT
	| BUNDLE
	| BY
	| BYPASSRLS
	| CACHE
	| CALL
	| CALLED
	| CANCEL
	| CANCELQUERY
	| CANONICAL
	| CASCADE
	| CASCADED
	| CATEGORY
	| CHAIN
	| CHANGEFEED
	| CHECK_OPTION
	| CLASS
	| CLOSE
	| CLUSTER
	| COLLATABLE
	| COLLATION_VERSION
	| COLUMNS
	| COMBINEFUNC
	| COMMENT
	| COMMENTS
	| COMMIT
	| COMMITTED
	| COMPACT
	| COMPLETE
	| COMPRESSION
	| CONFIGURATION
	| CONFIGURATIONS
	| CONFIGURE
	| CONFLICT
	| CONNECTION
	| CONSTRAINTS
	| CONTROLCHANGEFEED
	| CONTROLJOB
	| CONVERSION
	| CONVERT
	| COPY
	| COST
	| CREATEDB
	| CREATELOGIN
	| CREATEROLE
	| CSV
	| CUBE
	| CURRENT
	| CYCLE
	| DATA
	| DATABASE
	| DATABASES
	| DAY
	| DEALLOCATE
	| DECLARE
	| DEFAULTS
	| DEFERRED
	| DEFINER
	| DELETE
	| DELIMITER
	| DEPENDS
	| DESERIALFUNC
	| DESTINATION
	| DETACH
	| DETACHED
	| DICTIONARY
	| DISABLE
	| DISABLE_PAGE_SKIPPING
	| DISCARD
	| DOMAIN
	| DOUBLE
	| DROP
	| EACH
	| ENABLE
	| ENCODING
	| ENCRYPTED
	| ENCRYPTION_PASSPHRASE
	| ENUM
	| ENUMS
	| ESCAPE
	| EVENT
	| EXCLUDE
	| EXCLUDING
	| EXECUTE
	| EXECUTION
	| EXPERIMENTAL
	| EXPERIMENTAL_AUDIT
	| EXPERIMENTAL_FINGERPRINTS
	| EXPERIMENTAL_REPLICA
	| EXPIRATION
	| EXPLAIN
	| EXPORT
	| EXPRESSION
	| EXTENDED
	| EXTENSION
	| EXTERNAL
	| FAMILY
	| FILES
	| FILTER
	| FINALFUNC
	| FINALFUNC_EXTRA
	| FINALFUNC_MODIFY
	| FINALIZE
	| FIRST
	| FOLLOWING
	| FORCE
	| FORCE_INDEX
	| FORMAT
	| FUNCTION
	| FUNCTIONS
	| GENERATED
	| GEOMETRYCOLLECTION
	| GEOMETRYCOLLECTIONM
	| GEOMETRYCOLLECTIONZ
	| GEOMETRYCOLLECTIONZM
	| GEOMETRYM
	| GEOMETRYZ
	| GEOMETRYZM
	| GLOBAL
	| GRANTED
	| GRANTS
	| GROUPS
	| HANDLER
	| HASH
	| HEADER
	| HIGH
	| HISTOGRAM
	| HOUR
	| HYPOTHETICAL
	| ICU_LOCALE
	| ICU_RULES
	| IDENTITY
	| IGNORE_FOREIGN_KEYS
	| IMMEDIATE
	| IMMUTABLE
	| IMPORT
	| INCLUDE
	| INCLUDING
	| INCREMENT
	| INCREMENTAL
	| INDEXES
	| INDEX_CLEANUP
	| INHERIT
	| INHERITS
	| INITCOND
	| INJECT
	| INLINE
	| INPUT
	| INSERT
	| INSTEAD
	| INTERLEAVE
	| INTERNALLENGTH
	| INTO_DB
	| INVERTED
	| INVOKER
	| ISOLATION
	| IS_TEMPLATE
	| JOB
	| JOBS
	| JSON
	| KEY
	| KEYS
	| KMS
	| KV
	| LANGUAGE
	| LARGE
	| LAST
	| LATEST
	| LC_COLLATE
	| LC_CTYPE
	| LEAKPROOF
	| LEASE
	| LESS
	| LEVEL
	| LINESTRING
	| LIST
	| LOCAL
	| LOCALE
	| LOCALE_PROVIDER
	| LOCKED
	| LOGGED
	| LOGIN
	| LOOKUP
	| LOW
	| MAIN
	| MATCH
	| MATERIALIZED
	| MAXVALUE
	| MERGE
	| METHOD
	| MFINALFUNC
	| MFINALFUNC_EXTRA
	| MFINALFUNC_MODIFY
	| MINITCOND
	| MINUTE
	| MINVALUE
	| MINVFUNC
	| MODIFYCLUSTERSETTING
	| MODULUS
	| MONTH
	| MSFUNC
	| MSPACE
	| MSSPACE
	| MSTYPE
	| MULTILINESTRING
	| MULTILINESTRINGM
	| MULTILINESTRINGZ
	| MULTILINESTRINGZM
	| MULTIPOINT
	| MULTIPOINTM
	| MULTIPOINTZ
	| MULTIPOINTZM
	| MULTIPOLYGON
	| MULTIPOLYGONM
	| MULTIPOLYGONZ
	| MULTIPOLYGONZM
	| MULTIRANGE_TYPE_NAME
	| NAMES
	| NAN
	| NEVER
	| NEW
	| NEXT
	| NO
	| NOBYPASSRLS
	| NOCANCELQUERY
	| NOCONTROLCHANGEFEED
	| NOCONTROLJOB
	| NOCREATEDB
	| NOCREATELOGIN
	| NOCREATEROLE
	| NOINHERIT
	| NOLOGIN
	| NOMODIFYCLUSTERSETTING
	| NOREPLICATION
	| NORMAL
	| NOSUPERUSER
	| NOVIEWACTIVITY
	| NOWAIT
	| NO_INDEX_JOIN
	| NULLS
	| OBJECT
	| OF
	| OFF
	| OID
	| OIDS
	| OLD
	| ONLY_DATABASE_STATS
	| OPERATOR
	| OPT
	| OPTION
	| OPTIONS
	| ORDINALITY
	| OTHERS
	| OUTPUT
	| OVER
	| OWNED
	| OWNER
	| PARALLEL
	| PARAMETER
	| PARENT
	| PARSER
	| PARTIAL
	| PARTITION
	| PARTITIONS
	| PASSEDBYVALUE
	| PASSWORD
	| PAUSE
	| PAUSED
	| PHYSICAL
	| PLAIN
	| PLAN
	| PLANS
	| POINTM
	| POINTZ
	| POINTZM
	| POLICY
	| POLYGONM
	| POLYGONZ
	| POLYGONZM
	| PRECEDING
	| PREFERRED
	| PREPARE
	| PRESERVE
	| PRIORITY
	| PRIVILEGES
	| PROCEDURAL
	| PROCEDURE
	| PROCEDURES
	| PROCESS_MAIN
	| PROCESS_TOAST
	| PUBLIC
	| PUBLICATION
	| QUERIES
	| QUERY
	| RANGE
	| RANGES
	| READ
	| READ_ONLY
	| READ_WRITE
	| RECEIVE
	| RECURRING
	| RECURSIVE
	| REF
	| REFERENCING
	| REFRESH
	| REINDEX
	| RELEASE
	| REMAINDER
	| RENAME
	| REPEATABLE
	| REPLACE
	| REPLICA
	| REPLICATION
	| RESET
	| RESTART
	| RESTORE
	| RESTRICT
	| RESTRICTED
	| RESUME
	| RETRY
	| RETURN
	| RETURNS
	| REVISION_HISTORY
	| REVOKE
	| ROLE
	| ROLES
	| ROLLBACK
	| ROLLUP
	| ROUTINE
	| ROUTINES
	| ROWS
	| RULE
	| RUNNING
	| SAFE
	| SAVEPOINT
	| SCATTER
	| SCHEDULE
	| SCHEDULES
	| SCHEMA
	| SCHEMAS
	| SCRUB
	| SEARCH
	| SECOND
	| SECURITY
	| SECURITY_BARRIER
	| SECURITY_INVOKER
	| SEED
	| SEND
	| SEQUENCE
	| SEQUENCES
	| SERIALFUNC
	| SERIALIZABLE
	| SERVER
	| SESSION
	| SESSIONS
	| SET
	| SETTING
	| SETTINGS
	| SFUNC
	| SHARE
	| SHAREABLE
	| SHOW
	| SIMPLE
	| SKIP
	| SKIP_DATABASE_STATS
	| SKIP_LOCKED
	| SKIP_MISSING_FOREIGN_KEYS
	| SKIP_MISSING_SEQUENCES
	| SKIP_MISSING_SEQUENCE_OWNERS
	| SKIP_MISSING_VIEWS
	| SNAPSHOT
	| SORTOP
	| SPLIT
	| SQL
	| SSPACE
	| STABLE
	| START
	| STATEMENT
	| STATISTICS
	| STATUS
	| STDIN
	| STORAGE
	| STORE
	| STORED
	| STRATEGY
	| STRICT
	| STYPE
	| SUBSCRIPT
	| SUBSCRIPTION
	| SUBTYPE
	| SUBTYPE_DIFF
	| SUBTYPE_OPCLASS
	| SUPERUSER
	| SUPPORT
	| SYNTAX
	| SYSID
	| SYSTEM
	| TABLES
	| TABLESPACE
	| TEMP
	| TEMPLATE
	| TEMPORARY
	| TEXT
	| THROTTLING
	| TIES
	| TRACE
	| TRANSACTION
	| TRANSACTIONS
	| TRANSFORM
	| TRIGGER
	| TRUNCATE
	| TRUSTED
	| TYPE
	| TYPES
	| TYPMOD_IN
	| TYPMOD_OUT
	| UNBOUNDED
	| UNCOMMITTED
	| UNKNOWN
	| UNLOGGED
	| UNSAFE
	| UNSPLIT
	| UNTIL
	| UPDATE
	| UPSERT
	| USAGE
	| USE
	| USERS
	| VACUUM
	| VALID
	| VALIDATE
	| VALIDATOR
	| VALUE
	| VARIABLE
	| VARYING
	| VERSION
	| VIEW
	| VIEWACTIVITY
	| WITHIN
	| WITHOUT
	| WRITE
	| XML
	| YAML
	| YEAR
	| YES
	| ZONE

col_name_keyword ::=
	ANNOTATE_TYPE
	| BETWEEN
	| BIGINT
	| BIT
	| BOOLEAN
	| BOX2D
	| CHAR
	| CHARACTER
	| CHARACTERISTICS
	| COALESCE
	| DEC
	| DECIMAL
	| EXISTS
	| EXTRACT
	| EXTRACT_DURATION
	| FLOAT
	| GEOGRAPHY
	| GEOMETRY
	| GREATEST
	| GROUPING
	| IF
	| IFERROR
	| IFNULL
	| INOUT
	| INT
	| INTEGER
	| INTERVAL
	| ISERROR
	| LEAST
	| NULLIF
	| NUMERIC
	| OUT
	| OVERLAY
	| POINT
	| POLYGON
	| POSITION
	| PRECISION
	| REAL
	| ROW
	| SETOF
	| SMALLINT
	| STRING
	| SUBSTRING
	| TIME
	| TIMETZ
	| TIMESTAMP
	| TIMESTAMPTZ
	| TREAT
	| TRIM
	| VALUES
	| VARBIT
	| VARCHAR
	| VIRTUAL
	| VOLATILE
	| WORK

type_func_name_keyword ::=
	type_func_name_no_crdb_extra_keyword

type_func_name_no_crdb_extra_keyword ::=
	AUTHORIZATION
	| COLLATION
	| CROSS
	| FULL
	| INNER
	| ILIKE
	| IS
	| ISNULL
	| JOIN
	| LEFT
	| LIKE
	| NATURAL
	| NONE
	| NOTNULL
	| OUTER
	| OVERLAPS
	| RIGHT
	| SIMILAR

reserved_keyword ::=
	ALL
	| ANALYSE
	| ANALYZE
	| AND
	| ANY
	| ARRAY
	| AS
	| ASC
	| ASYMMETRIC
	| BOTH
	| CASE
	| CAST
	| CHECK
	| COLLATE
	| COLUMN
	| CONCURRENTLY
	| CONNECT
	| CONSTRAINT
	| CREATE
	| CURRENT_CATALOG
	| CURRENT_DATE
	| CURRENT_ROLE
	| CURRENT_SCHEMA
	| CURRENT_TIME
	| CURRENT_TIMESTAMP
	| CURRENT_USER
	| DEFAULT
	| DEFERRABLE
	| DESC
	| DESCRIBE
	| DISTINCT
	| DO
	| ELEMENT
	| ELSE
	| END
	| EXCEPT
	| FALSE
	| FETCH
	| FOR
	| FOREIGN
	| FREEZE
	| FROM
	| GRANT
	| GROUP
	| HAVING
	| IN
	| INITIALLY
	| INTERSECT
	| INTO
	| LATERAL
	| LEADING
	| LIMIT
	| LOCALTIME
	| LOCALTIMESTAMP
	| NOT
	| NULL
	| OFFSET
	| ON
	| ONLY
	| OR
	| ORDER
	| PLACING
	| PRIMARY
	| REFERENCES
	| RETURNING
	| SELECT
	| SESSION_USER
	| SOME
	| SYMMETRIC
	| TABLE
	| THEN
	| TO
	| TRAILING
	| TRUE
	| UNION
	| UNIQUE
	| USER
	| USING
	| VARIADIC
	| VERBOSE
	| WHEN
	| WHERE
	| WINDOW
	| WITH
	| WRAPPER
	| cockroachdb_extra_reserved_keyword

cockroachdb_extra_reserved_keyword ::=
	INDEX
	| NOTHING

//Tokens

ABORT ::= "ABORT"
ACCESS ::= "ACCESS"
ACTION ::= "ACTION"
ADD ::= "ADD"
ADMIN ::= "ADMIN"
AFTER ::= "AFTER"
AGGREGATE ::= "AGGREGATE"
ALIGNMENT ::= "ALIGNMENT"
ALL ::= "ALL"
ALLOW_CONNECTIONS ::= "ALLOW_CONNECTIONS"
ALTER ::= "ALTER"
ALWAYS ::= "ALWAYS"
ANALYSE ::= "ANALYSE"
ANALYZE ::= "ANALYZE"
AND ::= "AND"
AND_AND ::= "AND_AND"
ANNOTATE_TYPE ::= "ANNOTATE_TYPE"
ANY ::= "ANY"
ARRAY ::= "ARRAY"
AS ::= "AS"
ASC ::= "ASC"
ASYMMETRIC ::= "ASYMMETRIC"
AS_LA ::= "AS_LA"
AT ::= "AT"
ATOMIC ::= "ATOMIC"
ATTACH ::= "ATTACH"
ATTRIBUTE ::= "ATTRIBUTE"
AUTHORIZATION ::= "AUTHORIZATION"
AUTO ::= "AUTO"
AUTOMATIC ::= "AUTOMATIC"
BACKUP ::= "BACKUP"
BACKUPS ::= "BACKUPS"
BASETYPE ::= "BASETYPE"
BEFORE ::= "BEFORE"
BEGIN ::= "BEGIN"
BETWEEN ::= "BETWEEN"
BIGINT ::= "BIGINT"
BINARY ::= "BINARY"
BIT ::= "BIT"
BITCONST ::= "BITCONST"
BOOLEAN ::= "BOOLEAN"
BOTH ::= "BOTH"
BOX2D ::= "BOX2D"
BUCKET_COUNT ::= "BUCKET_COUNT"
BUFFER_USAGE_LIMIT ::= "BUFFER_USAGE_LIMIT"
BUNDLE ::= "BUNDLE"
BY ::= "BY"
BYPASSRLS ::= "BYPASSRLS"
CACHE ::= "CACHE"
CALL ::= "CALL"
CALLED ::= "CALLED"
CANCEL ::= "CANCEL"
CANCELQUERY ::= "CANCELQUERY"
CANONICAL ::= "CANONICAL"
CASCADE ::= "CASCADE"
CASCADED ::= "CASCADED"
CASE ::= "CASE"
CAST ::= "CAST"
CATEGORY ::= "CATEGORY"
CBRT ::= "CBRT"
CHAIN ::= "CHAIN"
CHANGEFEED ::= "CHANGEFEED"
CHAR ::= "CHAR"
CHARACTER ::= "CHARACTER"
CHARACTERISTICS ::= "CHARACTERISTICS"
CHECK ::= "CHECK"
CHECK_OPTION ::= "CHECK_OPTION"
CLASS ::= "CLASS"
CLOSE ::= "CLOSE"
CLUSTER ::= "CLUSTER"
COALESCE ::= "COALESCE"
COLLATABLE ::= "COLLATABLE"
COLLATE ::= "COLLATE"
COLLATION ::= "COLLATION"
COLLATION_VERSION ::= "COLLATION_VERSION"
COLUMN ::= "COLUMN"
COLUMNS ::= "COLUMNS"
COMBINEFUNC ::= "COMBINEFUNC"
COMMENT ::= "COMMENT"
COMMENTS ::= "COMMENTS"
COMMIT ::= "COMMIT"
COMMITTED ::= "COMMITTED"
COMPACT ::= "COMPACT"
COMPLETE ::= "COMPLETE"
COMPRESSION ::= "COMPRESSION"
CONCAT ::= "CONCAT"
CONCURRENTLY ::= "CONCURRENTLY"
CONFIGURATION ::= "CONFIGURATION"
CONFIGURATIONS ::= "CONFIGURATIONS"
CONFIGURE ::= "CONFIGURE"
CONFLICT ::= "CONFLICT"
CONNECT ::= "CONNECT"
CONNECTION ::= "CONNECTION"
CONSTRAINT ::= "CONSTRAINT"
CONSTRAINTS ::= "CONSTRAINTS"
CONTAINED_BY ::= "CONTAINED_BY"
CONTAINS ::= "CONTAINS"
CONTROLCHANGEFEED ::= "CONTROLCHANGEFEED"
CONTROLJOB ::= "CONTROLJOB"
CONVERSION ::= "CONVERSION"
CONVERT ::= "CONVERT"
COPY ::= "COPY"
COST ::= "COST"
CREATE ::= "CREATE"
CREATEDB ::= "CREATEDB"
CREATELOGIN ::= "CREATELOGIN"
CREATEROLE ::= "CREATEROLE"
CROSS ::= "CROSS"
CSV ::= "CSV"
CUBE ::= "CUBE"
CURRENT ::= "CURRENT"
CURRENT_CATALOG ::= "CURRENT_CATALOG"
CURRENT_DATE ::= "CURRENT_DATE"
CURRENT_ROLE ::= "CURRENT_ROLE"
CURRENT_SCHEMA ::= "CURRENT_SCHEMA"
CURRENT_TIME ::= "CURRENT_TIME"
CURRENT_TIMESTAMP ::= "CURRENT_TIMESTAMP"
CURRENT_USER ::= "CURRENT_USER"
CYCLE ::= "CYCLE"
DATA ::= "DATA"
DATABASE ::= "DATABASE"
DATABASES ::= "DATABASES"
DATE ::= "DATE"
DAY ::= "DAY"
DEALLOCATE ::= "DEALLOCATE"
DEC ::= "DEC"
DECIMAL ::= "DECIMAL"
DECLARE ::= "DECLARE"
DEFAULT ::= "DEFAULT"
DEFAULTS ::= "DEFAULTS"
DEFERRABLE ::= "DEFERRABLE"
DEFERRED ::= "DEFERRED"
DEFINER ::= "DEFINER"
DELETE ::= "DELETE"
DELIMITER ::= "DELIMITER"
DEPENDS ::= "DEPENDS"
DESC ::= "DESC"
DESCRIBE ::= "DESCRIBE"
DESERIALFUNC ::= "DESERIALFUNC"
DESTINATION ::= "DESTINATION"
DETACH ::= "DETACH"
DETACHED ::= "DETACHED"
DICTIONARY ::= "DICTIONARY"
DISABLE ::= "DISABLE"
DISABLE_PAGE_SKIPPING ::= "DISABLE_PAGE_SKIPPING"
DISCARD ::= "DISCARD"
DISTINCT ::= "DISTINCT"
DO ::= "DO"
DOMAIN ::= "DOMAIN"
DOUBLE ::= "DOUBLE"
DROP ::= "DROP"
EACH ::= "EACH"
ELEMENT ::= "ELEMENT"
ELSE ::= "ELSE"
ENABLE ::= "ENABLE"
ENCODING ::= "ENCODING"
ENCRYPTED ::= "ENCRYPTED"
ENCRYPTION_PASSPHRASE ::= "ENCRYPTION_PASSPHRASE"
END ::= "END"
ENUM ::= "ENUM"
ENUMS ::= "ENUMS"
ESCAPE ::= "ESCAPE"
EVENT ::= "EVENT"
EXCEPT ::= "EXCEPT"
EXCLUDE ::= "EXCLUDE"
EXCLUDING ::= "EXCLUDING"
EXECUTE ::= "EXECUTE"
EXECUTION ::= "EXECUTION"
EXISTS ::= "EXISTS"
EXPERIMENTAL ::= "EXPERIMENTAL"
EXPERIMENTAL_AUDIT ::= "EXPERIMENTAL_AUDIT"
EXPERIMENTAL_FINGERPRINTS ::= "EXPERIMENTAL_FINGERPRINTS"
EXPERIMENTAL_REPLICA ::= "EXPERIMENTAL_REPLICA"
EXPIRATION ::= "EXPIRATION"
EXPLAIN ::= "EXPLAIN"
EXPORT ::= "EXPORT"
EXPRESSION ::= "EXPRESSION"
EXTENDED ::= "EXTENDED"
EXTENSION ::= "EXTENSION"
EXTERNAL ::= "EXTERNAL"
EXTRACT ::= "EXTRACT"
EXTRACT_DURATION ::= "EXTRACT_DURATION"
FALSE ::= "FALSE"
FAMILY ::= "FAMILY"
FETCH ::= "FETCH"
FETCHTEXT ::= "FETCHTEXT"
FETCHTEXT_PATH ::= "FETCHTEXT_PATH"
FETCHVAL ::= "FETCHVAL"
FETCHVAL_PATH ::= "FETCHVAL_PATH"
FILES ::= "FILES"
FILTER ::= "FILTER"
FINALFUNC ::= "FINALFUNC"
FINALFUNC_EXTRA ::= "FINALFUNC_EXTRA"
FINALFUNC_MODIFY ::= "FINALFUNC_MODIFY"
FINALIZE ::= "FINALIZE"
FIRST ::= "FIRST"
FLOAT ::= "FLOAT"
FLOORDIV ::= "FLOORDIV"
FOLLOWING ::= "FOLLOWING"
FOR ::= "FOR"
FORCE ::= "FORCE"
FORCE_INDEX ::= "FORCE_INDEX"
FOREIGN ::= "FOREIGN"
FORMAT ::= "FORMAT"
FREEZE ::= "FREEZE"
FROM ::= "FROM"
FULL ::= "FULL"
FUNCTION ::= "FUNCTION"
FUNCTIONS ::= "FUNCTIONS"
GENERATED ::= "GENERATED"
GENERATED_ALWAYS ::= "GENERATED_ALWAYS"
GEOGRAPHY ::= "GEOGRAPHY"
GEOMETRY ::= "GEOMETRY"
GEOMETRYCOLLECTION ::= "GEOMETRYCOLLECTION"
GEOMETRYCOLLECTIONM ::= "GEOMETRYCOLLECTIONM"
GEOMETRYCOLLECTIONZ ::= "GEOMETRYCOLLECTIONZ"
GEOMETRYCOLLECTIONZM ::= "GEOMETRYCOLLECTIONZM"
GEOMETRYM ::= "GEOMETRYM"
GEOMETRYZ ::= "GEOMETRYZ"
GEOMETRYZM ::= "GEOMETRYZM"
GLOBAL ::= "GLOBAL"
GRANT ::= "GRANT"
GRANTED ::= "GRANTED"
GRANTS ::= "GRANTS"
GREATEST ::= "GREATEST"
GROUP ::= "GROUP"
GROUPING ::= "GROUPING"
GROUPS ::= "GROUPS"
HANDLER ::= "HANDLER"
HASH ::= "HASH"
HAVING ::= "HAVING"
HEADER ::= "HEADER"
HELPTOKEN ::= "HELPTOKEN"
HIGH ::= "HIGH"
HISTOGRAM ::= "HISTOGRAM"
HOUR ::= "HOUR"
HYPOTHETICAL ::= "HYPOTHETICAL"
ICU_LOCALE ::= "ICU_LOCALE"
ICU_RULES ::= "ICU_RULES"
IDENTITY ::= "IDENTITY"
IF ::= "IF"
IFERROR ::= "IFERROR"
IFNULL ::= "IFNULL"
IGNORE_FOREIGN_KEYS ::= "IGNORE_FOREIGN_KEYS"
ILIKE ::= "ILIKE"
IMMEDIATE ::= "IMMEDIATE"
IMMUTABLE ::= "IMMUTABLE"
IMPORT ::= "IMPORT"
IN ::= "IN"
INCLUDE ::= "INCLUDE"
INCLUDING ::= "INCLUDING"
INCREMENT ::= "INCREMENT"
INCREMENTAL ::= "INCREMENTAL"
INDEX ::= "INDEX"
INDEXES ::= "INDEXES"
INDEX_CLEANUP ::= "INDEX_CLEANUP"
INET_CONTAINED_BY_OR_EQUALS ::= "INET_CONTAINED_BY_OR_EQUALS"
INET_CONTAINS_OR_EQUALS ::= "INET_CONTAINS_OR_EQUALS"
INHERIT ::= "INHERIT"
INHERITS ::= "INHERITS"
INITCOND ::= "INITCOND"
INITIALLY ::= "INITIALLY"
INJECT ::= "INJECT"
INLINE ::= "INLINE"
INNER ::= "INNER"
INOUT ::= "INOUT"
INPUT ::= "INPUT"
INSERT ::= "INSERT"
INSTEAD ::= "INSTEAD"
INT ::= "INT"
INTEGER ::= "INTEGER"
INTERLEAVE ::= "INTERLEAVE"
INTERNALLENGTH ::= "INTERNALLENGTH"
INTERSECT ::= "INTERSECT"
INTERVAL ::= "INTERVAL"
INTO ::= "INTO"
INTO_DB ::= "INTO_DB"
INVERTED ::= "INVERTED"
INVOKER ::= "INVOKER"
IS ::= "IS"
ISERROR ::= "ISERROR"
ISNULL ::= "ISNULL"
ISOLATION ::= "ISOLATION"
IS_TEMPLATE ::= "IS_TEMPLATE"
JOB ::= "JOB"
JOBS ::= "JOBS"
JOIN ::= "JOIN"
JSON ::= "JSON"
JSON_ALL_EXISTS ::= "JSON_ALL_EXISTS"
JSON_SOME_EXISTS ::= "JSON_SOME_EXISTS"
KEY ::= "KEY"
KEYS ::= "KEYS"
KMS ::= "KMS"
KV ::= "KV"
LANGUAGE ::= "LANGUAGE"
LARGE ::= "LARGE"
LAST ::= "LAST"
LATERAL ::= "LATERAL"
LATEST ::= "LATEST"
LC_COLLATE ::= "LC_COLLATE"
LC_CTYPE ::= "LC_CTYPE"
LEADING ::= "LEADING"
LEAKPROOF ::= "LEAKPROOF"
LEASE ::= "LEASE"
LEAST ::= "LEAST"
LEFT ::= "LEFT"
LESS ::= "LESS"
LEVEL ::= "LEVEL"
LIKE ::= "LIKE"
LIMIT ::= "LIMIT"
LINESTRING ::= "LINESTRING"
LIST ::= "LIST"
LOCAL ::= "LOCAL"
LOCALE ::= "LOCALE"
LOCALE_PROVIDER ::= "LOCALE_PROVIDER"
LOCALTIME ::= "LOCALTIME"
LOCALTIMESTAMP ::= "LOCALTIMESTAMP"
LOCKED ::= "LOCKED"
LOGGED ::= "LOGGED"
LOGIN ::= "LOGIN"
LOOKUP ::= "LOOKUP"
LOW ::= "LOW"
LSHIFT ::= "LSHIFT"
MAIN ::= "MAIN"
MATCH ::= "MATCH"
MATERIALIZED ::= "MATERIALIZED"
MAXVALUE ::= "MAXVALUE"
MERGE ::= "MERGE"
METHOD ::= "METHOD"
MFINALFUNC ::= "MFINALFUNC"
MFINALFUNC_EXTRA ::= "MFINALFUNC_EXTRA"
MFINALFUNC_MODIFY ::= "MFINALFUNC_MODIFY"
MINITCOND ::= "MINITCOND"
MINUTE ::= "MINUTE"
MINVALUE ::= "MINVALUE"
MINVFUNC ::= "MINVFUNC"
MODIFYCLUSTERSETTING ::= "MODIFYCLUSTERSETTING"
MODULUS ::= "MODULUS"
MONTH ::= "MONTH"
MSFUNC ::= "MSFUNC"
MSPACE ::= "MSPACE"
MSSPACE ::= "MSSPACE"
MSTYPE ::= "MSTYPE"
MULTILINESTRING ::= "MULTILINESTRING"
MULTILINESTRINGM ::= "MULTILINESTRINGM"
MULTILINESTRINGZ ::= "MULTILINESTRINGZ"
MULTILINESTRINGZM ::= "MULTILINESTRINGZM"
MULTIPOINT ::= "MULTIPOINT"
MULTIPOINTM ::= "MULTIPOINTM"
MULTIPOINTZ ::= "MULTIPOINTZ"
MULTIPOINTZM ::= "MULTIPOINTZM"
MULTIPOLYGON ::= "MULTIPOLYGON"
MULTIPOLYGONM ::= "MULTIPOLYGONM"
MULTIPOLYGONZ ::= "MULTIPOLYGONZ"
MULTIPOLYGONZM ::= "MULTIPOLYGONZM"
MULTIRANGE_TYPE_NAME ::= "MULTIRANGE_TYPE_NAME"
NAMES ::= "NAMES"
NAN ::= "NAN"
NATURAL ::= "NATURAL"
NEVER ::= "NEVER"
NEW ::= "NEW"
NEXT ::= "NEXT"
NO ::= "NO"
NOBYPASSRLS ::= "NOBYPASSRLS"
NOCANCELQUERY ::= "NOCANCELQUERY"
NOCONTROLCHANGEFEED ::= "NOCONTROLCHANGEFEED"
NOCONTROLJOB ::= "NOCONTROLJOB"
NOCREATEDB ::= "NOCREATEDB"
NOCREATELOGIN ::= "NOCREATELOGIN"
NOCREATEROLE ::= "NOCREATEROLE"
NOINHERIT ::= "NOINHERIT"
NOLOGIN ::= "NOLOGIN"
NOMODIFYCLUSTERSETTING ::= "NOMODIFYCLUSTERSETTING"
NONE ::= "NONE"
NOREPLICATION ::= "NOREPLICATION"
NORMAL ::= "NORMAL"
NOSUPERUSER ::= "NOSUPERUSER"
NOT ::= "NOT"
NOTHING ::= "NOTHING"
NOTNULL ::= "NOTNULL"
NOT_LA ::= "NOT_LA"
NOT_REGIMATCH ::= "NOT_REGIMATCH"
NOT_REGMATCH ::= "NOT_REGMATCH"
NOVIEWACTIVITY ::= "NOVIEWACTIVITY"
NOWAIT ::= "NOWAIT"
NO_INDEX_JOIN ::= "NO_INDEX_JOIN"
NULL ::= "NULL"
NULLIF ::= "NULLIF"
NULLS ::= "NULLS"
NUMERIC ::= "NUMERIC"
OBJECT ::= "OBJECT"
OF ::= "OF"
OFF ::= "OFF"
OFFSET ::= "OFFSET"
OID ::= "OID"
OIDS ::= "OIDS"
OLD ::= "OLD"
ON ::= "ON"
ONLY ::= "ONLY"
ONLY_DATABASE_STATS ::= "ONLY_DATABASE_STATS"
OPERATOR ::= "OPERATOR"
OPT ::= "OPT"
OPTION ::= "OPTION"
OPTIONS ::= "OPTIONS"
OR ::= "OR"
ORDER ::= "ORDER"
ORDINALITY ::= "ORDINALITY"
OTHERS ::= "OTHERS"
OUT ::= "OUT"
OUTER ::= "OUTER"
OUTPUT ::= "OUTPUT"
OVER ::= "OVER"
OVERLAPS ::= "OVERLAPS"
OVERLAY ::= "OVERLAY"
OWNED ::= "OWNED"
OWNER ::= "OWNER"
PARALLEL ::= "PARALLEL"
PARENT ::= "PARENT"
PARSER ::= "PARSER"
PARTIAL ::= "PARTIAL"
PARTITION ::= "PARTITION"
PARTITIONS ::= "PARTITIONS"
PASSEDBYVALUE ::= "PASSEDBYVALUE"
PASSWORD ::= "PASSWORD"
PAUSE ::= "PAUSE"
PAUSED ::= "PAUSED"
PHYSICAL ::= "PHYSICAL"
PLACEHOLDER ::= "PLACEHOLDER"
PLACING ::= "PLACING"
PLAIN ::= "PLAIN"
PLAN ::= "PLAN"
PLANS ::= "PLANS"
POINT ::= "POINT"
POINTM ::= "POINTM"
POINTZ ::= "POINTZ"
POINTZM ::= "POINTZM"
POLICY ::= "POLICY"
POLYGON ::= "POLYGON"
POLYGONM ::= "POLYGONM"
POLYGONZ ::= "POLYGONZ"
POLYGONZM ::= "POLYGONZM"
POSITION ::= "POSITION"
PRECEDING ::= "PRECEDING"
PRECISION ::= "PRECISION"
PREFERRED ::= "PREFERRED"
PREPARE ::= "PREPARE"
PRESERVE ::= "PRESERVE"
PRIMARY ::= "PRIMARY"
PRIORITY ::= "PRIORITY"
PRIVILEGES ::= "PRIVILEGES"
PROCEDURAL ::= "PROCEDURAL"
PROCEDURE ::= "PROCEDURE"
PROCEDURES ::= "PROCEDURES"
PROCESS_MAIN ::= "PROCESS_MAIN"
PROCESS_TOAST ::= "PROCESS_TOAST"
PUBLIC ::= "PUBLIC"
PUBLICATION ::= "PUBLICATION"
QUERIES ::= "QUERIES"
QUERY ::= "QUERY"
RANGE ::= "RANGE"
RANGES ::= "RANGES"
READ ::= "READ"
READ_ONLY ::= "READ_ONLY"
READ_WRITE ::= "READ_WRITE"
REAL ::= "REAL"
RECEIVE ::= "RECEIVE"
RECURRING ::= "RECURRING"
RECURSIVE ::= "RECURSIVE"
REF ::= "REF"
REFERENCES ::= "REFERENCES"
REFERENCING ::= "REFERENCING"
REFRESH ::= "REFRESH"
REGIMATCH ::= "REGIMATCH"
REINDEX ::= "REINDEX"
RELEASE ::= "RELEASE"
REMAINDER ::= "REMAINDER"
REMOVE_PATH ::= "REMOVE_PATH"
RENAME ::= "RENAME"
REPEATABLE ::= "REPEATABLE"
REPLACE ::= "REPLACE"
REPLICA ::= "REPLICA"
REPLICATION ::= "REPLICATION"
RESET ::= "RESET"
RESTART ::= "RESTART"
RESTORE ::= "RESTORE"
RESTRICT ::= "RESTRICT"
RESTRICTED ::= "RESTRICTED"
RESUME ::= "RESUME"
RETRY ::= "RETRY"
RETURN ::= "RETURN"
RETURNING ::= "RETURNING"
RETURNS ::= "RETURNS"
REVISION_HISTORY ::= "REVISION_HISTORY"
REVOKE ::= "REVOKE"
RIGHT ::= "RIGHT"
ROLE ::= "ROLE"
ROLES ::= "ROLES"
ROLLBACK ::= "ROLLBACK"
ROLLUP ::= "ROLLUP"
ROUTINE ::= "ROUTINE"
ROUTINES ::= "ROUTINES"
ROW ::= "ROW"
ROWS ::= "ROWS"
RSHIFT ::= "RSHIFT"
RULE ::= "RULE"
RUNNING ::= "RUNNING"
SAFE ::= "SAFE"
SAVEPOINT ::= "SAVEPOINT"
SCATTER ::= "SCATTER"
SCHEDULE ::= "SCHEDULE"
SCHEDULES ::= "SCHEDULES"
SCHEMA ::= "SCHEMA"
SCHEMAS ::= "SCHEMAS"
SCRUB ::= "SCRUB"
SEARCH ::= "SEARCH"
SECOND ::= "SECOND"
SECURITY ::= "SECURITY"
SECURITY_BARRIER ::= "SECURITY_BARRIER"
SECURITY_INVOKER ::= "SECURITY_INVOKER"
SEED ::= "SEED"
SELECT ::= "SELECT"
SEND ::= "SEND"
SEQUENCE ::= "SEQUENCE"
SEQUENCES ::= "SEQUENCES"
SERIALFUNC ::= "SERIALFUNC"
SERIALIZABLE ::= "SERIALIZABLE"
SERVER ::= "SERVER"
SESSION ::= "SESSION"
SESSIONS ::= "SESSIONS"
SESSION_USER ::= "SESSION_USER"
SET ::= "SET"
SETOF ::= "SETOF"
SETTING ::= "SETTING"
SETTINGS ::= "SETTINGS"
SFUNC ::= "SFUNC"
SHARE ::= "SHARE"
SHAREABLE ::= "SHAREABLE"
SHOW ::= "SHOW"
SIMILAR ::= "SIMILAR"
SIMPLE ::= "SIMPLE"
SKIP ::= "SKIP"
SKIP_DATABASE_STATS ::= "SKIP_DATABASE_STATS"
SKIP_LOCKED ::= "SKIP_LOCKED"
SKIP_MISSING_FOREIGN_KEYS ::= "SKIP_MISSING_FOREIGN_KEYS"
SKIP_MISSING_SEQUENCES ::= "SKIP_MISSING_SEQUENCES"
SKIP_MISSING_SEQUENCE_OWNERS ::= "SKIP_MISSING_SEQUENCE_OWNERS"
SKIP_MISSING_VIEWS ::= "SKIP_MISSING_VIEWS"
SMALLINT ::= "SMALLINT"
SNAPSHOT ::= "SNAPSHOT"
SOME ::= "SOME"
SORTOP ::= "SORTOP"
SPLIT ::= "SPLIT"
SQL ::= "SQL"
SQRT ::= "SQRT"
SSPACE ::= "SSPACE"
STABLE ::= "STABLE"
START ::= "START"
STATEMENT ::= "STATEMENT"
STATISTICS ::= "STATISTICS"
STATUS ::= "STATUS"
STDIN ::= "STDIN"
STORAGE ::= "STORAGE"
STORE ::= "STORE"
STORED ::= "STORED"
STRATEGY ::= "STRATEGY"
STRICT ::= "STRICT"
STRING ::= "STRING"
STYPE ::= "STYPE"
SUBSCRIPT ::= "SUBSCRIPT"
SUBSCRIPTION ::= "SUBSCRIPTION"
SUBSTRING ::= "SUBSTRING"
SUBTYPE ::= "SUBTYPE"
SUBTYPE_DIFF ::= "SUBTYPE_DIFF"
SUBTYPE_OPCLASS ::= "SUBTYPE_OPCLASS"
SUPERUSER ::= "SUPERUSER"
SUPPORT ::= "SUPPORT"
SYMMETRIC ::= "SYMMETRIC"
SYNTAX ::= "SYNTAX"
SYSID ::= "SYSID"
SYSTEM ::= "SYSTEM"
TABLE ::= "TABLE"
TABLES ::= "TABLES"
TABLESPACE ::= "TABLESPACE"
TEMP ::= "TEMP"
TEMPLATE ::= "TEMPLATE"
TEMPORARY ::= "TEMPORARY"
TEXT ::= "TEXT"
TEXTSEARCHMATCH ::= "TEXTSEARCHMATCH"
THEN ::= "THEN"
THROTTLING ::= "THROTTLING"
TIES ::= "TIES"
TIME ::= "TIME"
TIMESTAMP ::= "TIMESTAMP"
TIMESTAMPTZ ::= "TIMESTAMPTZ"
TIMETZ ::= "TIMETZ"
TO ::= "TO"
TRACE ::= "TRACE"
TRAILING ::= "TRAILING"
TRANSACTION ::= "TRANSACTION"
TRANSACTIONS ::= "TRANSACTIONS"
TRANSFORM ::= "TRANSFORM"
TREAT ::= "TREAT"
TRIGGER ::= "TRIGGER"
TRIM ::= "TRIM"
TRUE ::= "TRUE"
TRUNCATE ::= "TRUNCATE"
TRUSTED ::= "TRUSTED"
TYPE ::= "TYPE"
TYPEANNOTATE ::= "TYPEANNOTATE"
TYPES ::= "TYPES"
TYPMOD_IN ::= "TYPMOD_IN"
TYPMOD_OUT ::= "TYPMOD_OUT"
UMINUS ::= "UMINUS"
UNBOUNDED ::= "UNBOUNDED"
UNCOMMITTED ::= "UNCOMMITTED"
UNION ::= "UNION"
UNIQUE ::= "UNIQUE"
UNKNOWN ::= "UNKNOWN"
UNLOGGED ::= "UNLOGGED"
UNSAFE ::= "UNSAFE"
UNSPLIT ::= "UNSPLIT"
UNTIL ::= "UNTIL"
UPDATE ::= "UPDATE"
UPSERT ::= "UPSERT"
USAGE ::= "USAGE"
USE ::= "USE"
USER ::= "USER"
USERS ::= "USERS"
USING ::= "USING"
VACUUM ::= "VACUUM"
VALID ::= "VALID"
VALIDATE ::= "VALIDATE"
VALIDATOR ::= "VALIDATOR"
VALUE ::= "VALUE"
VALUES ::= "VALUES"
VARBIT ::= "VARBIT"
VARCHAR ::= "VARCHAR"
VARIABLE ::= "VARIABLE"
VARIADIC ::= "VARIADIC"
VARYING ::= "VARYING"
VERBOSE ::= "VERBOSE"
VERSION ::= "VERSION"
VIEW ::= "VIEW"
VIEWACTIVITY ::= "VIEWACTIVITY"
VIRTUAL ::= "VIRTUAL"
VOLATILE ::= "VOLATILE"
WHEN ::= "WHEN"
WHERE ::= "WHERE"
WINDOW ::= "WINDOW"
WITH ::= "WITH"
WITHIN ::= "WITHIN"
WITHOUT ::= "WITHOUT"
WITH_LA ::= "WITH_LA"
WORK ::= "WORK"
WRAPPER ::= "WRAPPER"
WRITE ::= "WRITE"
XML ::= "XML"
YAML ::= "YAML"
YEAR ::= "YEAR"
YES ::= "YES"
ZONE ::= "ZONE"

[zachmu]

Thanks for the report @mingodad. We'll get those warnings cleaned up -- apparently they don't bother goyacc much.

Very cool to generate the EBNF with railroad diagrams, we might try to incorporate some of these into our documentation.

Is your interest in this project just the SQL grammar, or are you building something with Doltgres?

[mingodad]

Thank you for reply !
At the moment I'm only interested on the grammar.