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ci(query): cover cross-type nullable correlated joins #20409

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ci(query): cover cross-type nullable correlated joins #20409

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49 changes: 49 additions & 0 deletions tests/sqllogictests/suites/query/subquery.test
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Original file line number Diff line number Diff line change
Expand Up @@ -90,6 +90,37 @@ FROM nullable_fixed_probe_a AS a;
1 0
NULL 0

statement ok
CREATE OR REPLACE TABLE nullable_cross_type_probe_a (integer_key BIGINT NULL);

statement ok
CREATE OR REPLACE TABLE nullable_cross_type_probe_b (decimal_key DECIMAL(20, 0) NULL);

statement ok
INSERT INTO nullable_cross_type_probe_a VALUES
(NULL), (NULL), (NULL), (2097735747), (2109914711);

statement ok
INSERT INTO nullable_cross_type_probe_b VALUES (0);

query I
SELECT COUNT(*)
FROM nullable_cross_type_probe_a AS a
WHERE EXISTS (
SELECT 1 FROM nullable_cross_type_probe_b AS b WHERE b.decimal_key = a.integer_key
);
----
0

query I
SELECT COUNT(*)
FROM nullable_cross_type_probe_a AS a
WHERE NOT EXISTS (
SELECT 1 FROM nullable_cross_type_probe_b AS b WHERE b.decimal_key = a.integer_key
);
----
5

statement ok
SET enable_experimental_new_join = 0;

Expand All @@ -104,6 +135,24 @@ FROM nullable_fixed_probe_a AS a;
1 0 0
NULL 0 0

query I
SELECT COUNT(*)
FROM nullable_cross_type_probe_a AS a
WHERE EXISTS (
SELECT 1 FROM nullable_cross_type_probe_b AS b WHERE b.decimal_key = a.integer_key
);
----
0

query I
SELECT COUNT(*)
FROM nullable_cross_type_probe_a AS a
WHERE NOT EXISTS (
SELECT 1 FROM nullable_cross_type_probe_b AS b WHERE b.decimal_key = a.integer_key
);
----
5

statement ok
SET enable_experimental_new_join = 1;

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