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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-02-06 22:21:12 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-02-06 22:21:12 +0000 |
| commit | 72153c0582bf33a74ce3504d105d797aebbc1d48 (patch) | |
| tree | 39aef2a55302b8288167172ca3db1917d6bcee8c /src/backend/access/gist/gistscan.c | |
| parent | a6fefc866c4bf484127e91260044449dc2ae1ae0 (diff) | |
| download | postgresql-72153c0582bf33a74ce3504d105d797aebbc1d48.tar.gz postgresql-72153c0582bf33a74ce3504d105d797aebbc1d48.zip | |
Improve the tests to see if ScalarArrayOpExpr is strict. Original coding
would basically punt in all cases for 'foo <> ALL (array)', which resulted
in a performance regression for NOT IN compared to what we were doing in
8.1 and before. Per report from Pavel Stehule.
Diffstat (limited to 'src/backend/access/gist/gistscan.c')
0 files changed, 0 insertions, 0 deletions