| From: | Rini Dutta <rinid(at)rocketmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | pgsql-sql(at)postgresql(dot)org, pgsql-general(at)postgresql(dot)org, pgsql-interfaces(at)postgresql(dot)org |
| Subject: | Re: drastic reduction in speed of inserts as the table grows |
| Date: | 2001-04-17 15:32:11 |
| Message-ID: | 20010417153211.20493.qmail@web12502.mail.yahoo.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general pgsql-interfaces pgsql-sql |
--- Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Rini Dutta <rinid(at)rocketmail(dot)com> writes:
> > Here is the performance statistics on the same
> table.
> > Note the fall in performance as the test proceeds.
>
> Try 7.1. I think you are running into the
> lots-of-pending-triggers
> problem that was found and fixed awhile back.
>
> regards, tom lane
I'll try it out. Just for my understanding, is the
'lots-of-pending-triggers' problem related to indexes,
or to foreign keys ?
Rini
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