postgres

Author	SHA1	Message	Date
Tom Lane	8f75fd1f40	Fix contrib/bloom to not fail under CLOBBER_CACHE_ALWAYS. The code was supposing that rd_amcache wouldn't disappear from under it during a scan; which is wrong. Copy the data out of the relcache rather than trying to reference it there.	10 years ago
Tom Lane	5a5b917184	Add missing "static". Per buildfarm member pademelon.	10 years ago
Teodor Sigaev	80afb62db0	Fixes in bloom contrib module Looking at result of buildfarm member jaguarundi it seems to me that BloomOptions isn't inited sometime, but I don't see yet how it's possible. Nevertheless, check of signature length's is missed, so, add a limit of it. Also add missed GenericXLogAbort() in case of already deleted page in vacuum + minor code refactoring.	10 years ago
Teodor Sigaev	9ee014fc89	Bloom index contrib module Module provides new access method. It is actually a simple Bloom filter implemented as pgsql's index. It could give some benefits on search with large number of columns. Module is a single way to test generic WAL interface committed earlier. Author: Teodor Sigaev, Alexander Korotkov Reviewers: Aleksander Alekseev, Michael Paquier, Jim Nasby	10 years ago

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