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Re: How to catch a command

From: Sean Davis <sdavis2(at)mail(dot)nih(dot)gov>
To: Humberto Carvalho <carvalho(dot)humberto(at)gmail(dot)com>
Cc: pgsql-novice(at)postgresql(dot)org
Subject: Re: How to catch a command
Date: 2005-07-22 14:38:23
Message-ID: 6e8ac93bbca48e612ce5795ed7ff4403@mail.nih.gov (view raw or flat)
Thread:
Lists: pgsql-novice
On Jul 22, 2005, at 9:13 AM, Humberto Carvalho wrote:

> Hello,
>
> Anyone know if it's possible to catch a Select, delete, update or
> insert command before he takes effect in the postgres database?
>

For insert and update you can use triggers.  Not select, though.

Sean


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