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Re: drastic reduction in speed of inserts as the table grows

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Rini Dutta <rinid(at)rocketmail(dot)com>
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 15:33:57
Message-ID: 23874.987521637@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-generalpgsql-interfacespgsql-sql
Rini Dutta <rinid(at)rocketmail(dot)com> writes:
> I'll try it out. Just for my understanding, is the
> 'lots-of-pending-triggers' problem related to indexes,
> or to foreign keys ? 

Foreign keys.  Does your speed problem go away if the table being
inserted into has no foreign keys?

			regards, tom lane

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