Kevin Kempter schrieb:
Hi All;
I'm looking for tips / ideas per performance tuning some specific queries.
These are generally large tables on a highly active OLTP system
(100,000 - 200,000 plus queries per day)
First off, any thoughts per tuning inserts into large tables. I have a large
tab
am Wed, dem 26.11.2008, um 21:21:04 -0700 mailte Kevin Kempter folgendes:
> Next we have a select count(*) that also one of the top offenders:
>
> select count(*) from public.tab3 where user_id=31
> and state='A'
> and amount>0;
>
> QUERY PLAN
First off, any thoughts per tuning inserts into large tables. I have a
large
table with an insert like this:
insert into public.bigtab1 (text_col1, text_col2, id) values ...
QUERY PLAN
--
Result (cost=0.00..0.01 rows=1 width=0)
(1 ro
Hi All;
I'm looking for tips / ideas per performance tuning some specific queries.
These are generally large tables on a highly active OLTP system
(100,000 - 200,000 plus queries per day)
First off, any thoughts per tuning inserts into large tables. I have a large
table with an insert like thi
