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Trigger on column - Mailing list pgsql-performance

From	ramasubramanian
Subject	Trigger on column
Date	July 20, 2009 09:05:39
Msg-id	C4840EBE25CC4D63A7B53076C72A4071@ramasubramanian Whole thread Raw
In response to	Poor query performance (Alex <alex@liivid.com>)
Responses	Re: Trigger on column ("A. Kretschmer" <andreas.kretschmer@schollglas.com>)
List	pgsql-performance

Dear all,
    Can we create a trigger on particular column of a table?

Regards,
Ram

From: Chris
Date: 20 July 2009, 08:11:34
Subject: Re: Can Postgres use an INDEX over an OR?

From: "A. Kretschmer"
Date: 20 July 2009, 09:24:16
Subject: Re: Trigger on column