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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-10-25 19:51:32 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-10-25 19:51:32 +0000 |
| commit | aa0fb53016d460b0edd053bda6ec58d99c3d473f (patch) | |
| tree | 0fe86927d43ec12127fdb7a9d282e4b9f64bfe11 /src/backend/parser/parse_expr.c | |
| parent | ddbe8dca08e57142dd747749d0241efa3dea4869 (diff) | |
| download | postgresql-aa0fb53016d460b0edd053bda6ec58d99c3d473f.tar.gz postgresql-aa0fb53016d460b0edd053bda6ec58d99c3d473f.zip | |
Be a little smarter about qual handling for semi-joins: a qual that mentions
only the outer side can be pushed down rather than having to be evaluated
at the join.
Diffstat (limited to 'src/backend/parser/parse_expr.c')
0 files changed, 0 insertions, 0 deletions