Re: Informix and PDQ

Posted in 1997

SaTriGuy — 1 Apr 1997 06:07:56 GMT — source: Informix-list mailing list archive (1991-1998)

Just a comment. I'd suggest that anyone that is thinking of starting to turn on PDQ initially simply set PDQ to 1. This will turn on parallel scanning for fragmented tables but will not cause programs to gate in the memory manager. In many cases, simply allowing parallel scanning will give enough performance benifit. Madison Pruet