Re: [PERFORM] start time very high

2005-06-30 Thread Jean-Max Reymond
2005/6/30, Jean-Max Reymond [EMAIL PROTECTED]: so the request run in 26.646 ms on the Sun and 0.469ms on my laptop :-( the database are the same, vacuumed and I think the Postgres (8.0.3) are well configured. The Sun has two disks and use the TABLESPACE to have index on one disk and data's on

Re: [PERFORM] start time very high

2005-06-30 Thread Josh Berkus
Jean-Max, I have two computers, one laptop (1.5 GHz, 512 Mb RAM, 1 disk 4200) and one big Sun (8Gb RAM, 2 disks SCSI). Did you run each query several times? It looks like the index is cached on one server and not on the other. -- --Josh Josh Berkus Aglio Database Solutions San Francisco

Re: [PERFORM] start time very high

2005-06-30 Thread Tom Lane
Jean-Max Reymond [EMAIL PROTECTED] writes: so the request run in 26.646 ms on the Sun and 0.469ms on my laptop :-( the database are the same, vacuumed and I think the Postgres (8.0.3) are well configured. Are you sure they're both vacuumed? The Sun machine's behavior seems consistent with