granicus.if.org Git - postgresql/commit

]> granicus.if.org Git - postgresql/commit

projects / postgresql / commit

summary | shortlog | log | commit | commitdiff | tree
(parent: 864412f) | patch

author	Tom Lane <tgl@sss.pgh.pa.us>
	Mon, 19 Jan 2004 03:52:28 +0000 (03:52 +0000)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Mon, 19 Jan 2004 03:52:28 +0000 (03:52 +0000)
commit	0ee53b5c339c26000a46803455a8f58a2513883e
tree	8d4f5963d0e0d08e69a91f4da8e01e9eb0c65372	tree \| snapshot
parent	864412fd0a1e8983d4241383f13a5492bc795765	commit \| diff

Don't return an overoptimistic result from join_in_selectivity when
we have detected that an IN subquery must return unique results.

src/backend/optimizer/path/costsize.c

diff | blob | history

Unnamed repository; edit this file 'description' to name the repository.