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| author | Tom Lane <tgl@sss.pgh.pa.us> | 1999-05-29 01:48:06 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 1999-05-29 01:48:06 +0000 |
| commit | b325dab67a4e01b221d005b0d0f98141f0a09748 (patch) | |
| tree | a0ad787bbfd68f68b758b609ed26f90fe40d5ced /src/backend/parser/parse_target.c | |
| parent | ce2586dbc935e4c9e60f818c8aabae8fa0dd7fe8 (diff) | |
| download | postgresql-b325dab67a4e01b221d005b0d0f98141f0a09748.tar.gz postgresql-b325dab67a4e01b221d005b0d0f98141f0a09748.zip | |
new_relation_targetlist used to cause about 8 separate (and
redundant) SearchSysCache searches per table column in an INSERT, which
accounted for a good percentage of the CPU time for INSERT ... VALUES().
Now it only does two searches in the typical case.
Diffstat (limited to 'src/backend/parser/parse_target.c')
0 files changed, 0 insertions, 0 deletions