[SQL] does postgresql execute unions in parallel?

2003-09-29 Thread teknokrat
If I have several selects joined with unions does postgresql execute the concurrently or not? thanks ---(end of broadcast)--- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faqs/FAQ.html

Re: [SQL] does postgresql execute unions in parallel?

2003-09-26 Thread Gaetano Mendola
teknokrat wrote: If I have several selects joined with unions does postgresql execute the concurrently or not? nope. Regards Gaetan Mendola ---(end of broadcast)--- TIP 6: Have you searched our list archives? http://archives.postgre

Re: [SQL] does postgresql execute unions in parallel?

2003-09-26 Thread Christopher Browne
[EMAIL PROTECTED] (Gaetano Mendola) writes: > teknokrat wrote: >> If I have several selects joined with unions does postgresql >> execute the concurrently or not? > > nope. I was talking with Jan about that very idea yesterday; this would seem to be the place where PostgreSQL might take some (poss

Re: [SQL] does postgresql execute unions in parallel?

2003-09-29 Thread Bruce Momjian
teknokrat wrote: > If I have several selects joined with unions does postgresql execute the > concurrently or not? No. -- Bruce Momjian| http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Ro