Re: [SQL] Speed up UPDATE query?

2009-10-31 Thread Scott Marlowe
On Thu, Oct 29, 2009 at 11:50 AM, Lee Hachadoorian wrote: > I'm trying to update several tables (all child tables of the same > parent), and as the number of records increases, the length of time it > takes to run the update is shooting up exponentially. I have imported > the new data to an import

Re: [SQL] Speed up slow select - was gone blind

2005-04-05 Thread Gary Stainburn
Hi folks. I did send an explain analyze last week but for some reason it didn't appear on the list. However, I've looked into the delay and it doesn't seem to be the SQL. I'm now looking into why my PHP seems to sit there for 20+ seconds doing nowt. Thanks to everyone for the help anyway. G

Re: [SQL] Speed up slow select - was gone blind

2005-04-01 Thread Richard Huxton
Gary Stainburn wrote: Hi folks. I've got my select working now, but I haven't received the speed increase I'd expected. It replaced an earlier select which combined a single explicit join with multiple froms. The first select is the old one, the second one is the new one (with a new join).

Re: [SQL] Speed up slow select - was gone blind

2005-04-01 Thread Dinesh Pandey
Try with creating INDEX on the used tables...It will make your search query faster. Thanks Dinesh Pandey -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gary Stainburn Sent: Friday, April 01, 2005 6:03 PM To: pgsql-sql@postgresql.org Subject: [SQL] Spee

Re: [SQL] Speed up slow select - was gone blind

2005-04-01 Thread Mike Rylander
Can you send the EXPLAIN ANALYZE of each? We can't really tell where the slowdown is without that. On Apr 1, 2005 12:32 PM, Gary Stainburn <[EMAIL PROTECTED]> wrote: > Hi folks. > > I've got my select working now, but I haven't received the speed > increase I'd expected. It replaced an earlier

Re: [SQL] SPEED UP.

2000-06-02 Thread Patrick Giagnocavo
> > > I would like to know is there is a specific way to speed up my query to > postgres. Please post the exact command line arguments you are giving when you start the postmaster daemon process. Cordially Patrick Giagnocavo [EMAIL PROTECTED]

Re: [SQL] SPEED UP.

2000-06-02 Thread Mitch Vincent
Lets see your queries you're running and their plan, I'd bet there are ways to speed them up (that's always been the case with mine!).. fields - Mitch "The only real failure is quitting." - Original Message - From: Alessandro Rossi <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Fri