07e6f93d6b
A RestrictInfo representing an OR clause now contains two versions of the contained expression, one with sub-RestrictInfos and one without. clause_selectivity() should descend to the version with sub-RestrictInfos so that it has a chance of caching its results for the OR's sub-clauses. Failing to do so resulted in redundant planner effort. |
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.. | ||
Makefile | ||
allpaths.c | ||
clausesel.c | ||
costsize.c | ||
indxpath.c | ||
joinpath.c | ||
joinrels.c | ||
orindxpath.c | ||
pathkeys.c | ||
tidpath.c |