Re: [PERFORM] Observation about db response time

2005-09-05 Thread Jeffrey W. Baker
On Tue, 2005-08-30 at 08:13 -0500, Frank Wiles wrote: > On Tue, 30 Aug 2005 18:35:30 +0530 > "Akshay Mathur" <[EMAIL PROTECTED]> wrote: > > > Hello Friends, > > > > We were having a database in pgsql7.4.2 The database was responding > > very slowly even after full vacuum analyze (select count(*)

Re: [PERFORM] Observation about db response time

2005-08-30 Thread george young
On Sat, 27 Aug 2005 21:28:57 +0530 (IST) <[EMAIL PROTECTED]> threw this fish to the penguins: > Hello Friends, > We were having a database in pgsql7.4. The database was responding very > slowly even after full vacuum (select > count(*) from some_table_having_18000_records was taking 18 Sec). One

[PERFORM] Observation about db response time

2005-08-30 Thread akshay
Hello Friends, We were having a database in pgsql7.4. The database was responding very slowly even after full vacuum (select count(*) from some_table_having_18000_records was taking 18 Sec). We took a backup of that db and restored it back. Now the same db on same PC is responding fast (same query

Re: [PERFORM] Observation about db response time

2005-08-30 Thread Vivek Khera
On Aug 30, 2005, at 9:05 AM, Akshay Mathur wrote:We were having a database in pgsql7.4.2 The database was responding very slowly even after full vacuum analyze (select count(*) from some_table_having_18000_records was taking 18 Sec).On a 7.4.2 db, there should probably be no index bloat, but there

Re: [PERFORM] Observation about db response time

2005-08-30 Thread Frank Wiles
On Tue, 30 Aug 2005 18:35:30 +0530 "Akshay Mathur" <[EMAIL PROTECTED]> wrote: > Hello Friends, > > We were having a database in pgsql7.4.2 The database was responding > very slowly even after full vacuum analyze (select count(*) from > some_table_having_18000_records was taking 18 Sec). > > We

[PERFORM] Observation about db response time

2005-08-30 Thread Akshay Mathur
Hello Friends,   We were having a database in pgsql7.4.2 The database was responding very slowly even after full vacuum analyze (select count(*) from some_table_having_18000_records was taking 18 Sec).   We took a backup of that db and restored it back. Now the same db on same PC is res