Re: [PERFORM] How to speed up word count in tsearch2?

2005-04-01 Thread Mike Rylander
On Apr 1, 2005 4:03 AM, Yudie Pg <[EMAIL PROTECTED]> wrote: > > You need to look at what else is using RAM on that machine. And maybe buy > > more. > > Ouch.. I had that feeling also. then how can I know how much memory > needed for certain amount words? and why counting uncommon words are > fast

Re: [PERFORM] How to speed up word count in tsearch2?

2005-03-31 Thread Yudie Pg
> You need to look at what else is using RAM on that machine. And maybe buy > more. Ouch.. I had that feeling also. then how can I know how much memory needed for certain amount words? and why counting uncommon words are faster than common one? ---(end of broadcast)--

Re: [PERFORM] How to speed up word count in tsearch2?

2005-03-31 Thread Josh Berkus
Yudie, > (It is the 2nd posting, maybe the 1st one didn't goes thru) > I've tested several keyword count from 2 millions record book > description table that indexed with tseach2 indexing. > The result is always slow for first query attempt. Yes, this is because your tsearch2 index is getting pus