Re: [HACKERS] Re: [QUESTIONS] MySQL benchmark page
Marc G. Fournier <scrappy@hub.org>
From: The Hermit Hacker <scrappy@hub.org>
To: Bruce Momjian <maillist@candle.pha.pa.us>
Cc: herouth@oumail.openu.ac.il, pgsql-hackers@postgresql.org
Date: 1998-02-03T19:30:57Z
Lists: pgsql-hackers
On Tue, 3 Feb 1998, Bruce Momjian wrote: > > > This is correct. Vacuum is fast, vacuum analyze is pretty slow. We > > > could separate them, I guess, and that would eliminate the write-lock > > > and be only a readlock. > > > > Possible to slip it in for v6.3? Would make it so that an analyze > > could be done nightly, to keep statistics up, and then a vacuum once a > > week or so just for garbage collection...? > > When I added analyze, I did not understand the issues, so I was able to > work from Vadim's code in vacuum. I put it on the TODO list. Don't > know if it can make 6.3. I am working on cleaning up the cacheoffset > code right now. Okay...personally, I'm finding 'vacuum <table>' an acceptable work around, so it isn't too big of a priority :)