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(parent: 8efa301) | patch
Optimize check_search_path() by using SearchPathCache.
authorJeff Davis <jdavis@postgresql.org>
Mon, 20 Nov 2023 23:53:42 +0000 (15:53 -0800)
committerJeff Davis <jdavis@postgresql.org>
Mon, 20 Nov 2023 23:53:42 +0000 (15:53 -0800)
commitad57c2a7c58665c14236a999435d37ba59eb7fc4
treef2f58d066b85d427d4120a40259d46230b3b140etree
parent8efa301532c8c93938e04451a74754c91b0b760dcommit | diff
Optimize check_search_path() by using SearchPathCache.

A hash lookup is faster than re-validating the string, particularly
because we use SplitIdentifierString() for validation.

Important when search_path changes frequently.

Discussion: https://postgr.es/m/04c8592dbd694e4114a3ed87139a7a04e4363030.camel%40j-davis.com
src/backend/catalog/namespace.c diff | blob | blame | history
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