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Re: computed values in plpgsql

From: Reid Thompson <reid(dot)thompson(at)ateb(dot)com>
To: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: computed values in plpgsql
Date: 2009-09-28 17:29:18
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Lists: pgsql-general
On Mon, 2009-09-28 at 12:42 -0400, Merlin Moncure wrote:

> the best way to do this is very version dependent.  the basic trick is
> to use text cast to pass a composite type into the query sting.
> one way:
> execute 'insert into foo_something select (' || new::text || '::foo).*';
> you can try:
> execute 'insert into foo_something select ($1::foo).*' using new::text;
> merlin

thanks,  we're using version 8.3.7.

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