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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-10-08 11:17:40 +0300 |
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| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-10-08 11:17:40 +0300 |
| commit | 1ef60dab7049ffac52dee60b5788b6c7bc1f9d67 (patch) | |
| tree | b4fe01576a9152096dc9b9e5192b1521f4f110cb /src/backend/access/gist/gistproc.c | |
| parent | 041dceb2590081c397daeda84ff28ffc71a51fb0 (diff) | |
| download | postgresql-1ef60dab7049ffac52dee60b5788b6c7bc1f9d67.tar.gz | |
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/access/gist/gistproc.c')
0 files changed, 0 insertions, 0 deletions