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(parent: 1ef60da) | patch

author	Tom Lane <tgl@sss.pgh.pa.us>
	Sat, 8 Oct 2011 14:41:17 +0000 (10:41 -0400)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Sat, 8 Oct 2011 14:41:17 +0000 (10:41 -0400)
commit	b324384f6bd5d661efeddb83d7f607781e96947d
tree	03db550fb66922bff4d83d1cdb08e792a7793ab0	tree \| snapshot
parent	1ef60dab7049ffac52dee60b5788b6c7bc1f9d67	commit \| diff

Fix brain fade in cost estimation for index-only scans.

visibility_fraction should not be applied to regular indexscans.
Noted by Cédric Villemain.

src/backend/optimizer/path/costsize.c

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