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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-10-08 11:17:40 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-10-08 11:21:04 +0300 |
| commit | c02e52dfdc18605f263aa67d3b2563551222f719 (patch) | |
| tree | 53ca9c7831978b63b0ae99ac412479ce88e8bec9 /src/backend/parser/scansup.c | |
| parent | b77b6015d84a30caa31977af3667a7e42f6e82a1 (diff) | |
Don't let transform_null_equals=on affect CASE foo WHEN NULL ... constructs.
transform_null_equals is only supposed to affect "foo = NULL" expressions
given directly by the user, not the internal "foo = NULL" expression
generated from CASE-WHEN.
This fixes bug #6242, reported by Sergey. Backpatch to all supported
branches.
Diffstat (limited to 'src/backend/parser/scansup.c')
0 files changed, 0 insertions, 0 deletions