3 commits

Author	SHA1	Message	Date
Tom Lane	6c61b0d93c	In the stats test, delay for the stats collector to catch up using a ... function that actually sleeps, instead of busy-waiting. Perhaps this will resolve some of the intermittent stats failures we keep seeing.	2005-07-23 14:18:57 +00:00
Tom Lane	bc843d3960	First cut at planner support for bitmap index scans. Lots to do yet, ... but the code is basically working. Along the way, rewrite the entire approach to processing OR index conditions, and make it work in join cases for the first time ever. orindxpath.c is now basically obsolete, but I left it in for the time being to allow easy comparison testing against the old implementation.	2005-04-22 21:58:32 +00:00
Bruce Momjian	cd47a4d3c4	With pg_autovacuum becoming increasingly popular it's important to ... have a working stats collector. This test is able to discover the problem that was present in 7.4 Beta 2. Manfred Koizar	2003-09-13 16:44:49 +00:00