Fix relation column expression processing #3390
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davidharte-gs
approved these changes
Feb 3, 2025
gs-ssh16
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What type of PR is this?
Bug Fix
What does this PR do / why is it needed ?
Filter post joins on Relations led to invalid SQL being generated.
This change also updates isolateTdsSelect to return a subselect with TableAliasColumnNames instead of just ColumnNames which led to loss of column origin info. The generated SQLs using this function still remain semantically identical. However, lots of tests assert on the SQL, so lots of test updates :(
Which issue(s) this PR fixes:
Fixes #
Other notes for reviewers:
Does this PR introduce a user-facing change?