| From: | "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> |
|---|---|
| To: | "Ofer Israeli" <oferi(at)checkpoint(dot)com>, "Andy Colson" <andy(at)squeakycode(dot)net> |
| Cc: | "Netta Kabala" <nettak(at)checkpoint(dot)com>, "Olga Vingurt" <olgavi(at)checkpoint(dot)com>, "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org> |
| Subject: | Re: Inserts or Updates |
| Date: | 2012-02-07 19:40:41 |
| Message-ID: | 4F3129D90200002500044F85@gw.wicourts.gov |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-performance |
Andy Colson <andy(at)squeakycode(dot)net> wrote:
> Wow, so out of 46 columns, half of them have indexes? That's a
> lot. I'd bet you could drop a bunch of them. You should review
> them and see if they are actually helping you. You already found
> out that maintain all those indexes is painful. If they are not
> speeding up your SELECT's by a huge amount, you should drop them.
You might want to review usage counts in pg_stat_user_indexes.
-Kevin
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Andy Colson | 2012-02-07 19:43:13 | Re: Inserts or Updates |
| Previous Message | Andy Colson | 2012-02-07 19:30:06 | Re: Inserts or Updates |