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Re: Marking a Column for Special Use

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On Tuesday, July 12, 2011 11:33:34 AM David Johnston wrote:

> Can you make use of "COMMENT ON ."?

>

>

>

> From: pgsql-general-owner@xxxxxxxxxxxxxx

> [mailto:pgsql-general-owner@xxxxxxxxxxxxxx] On Behalf Of Terry Lee Tucker

> Sent: Tuesday, July 12, 2011 11:25 AM

> To: pgsql-general@xxxxxxxxxxxxxx

> Subject: Marking a Column for Special Use

>

>

>

> Greetings:

>

>

>

> I have a scenario in which it would be quite convenient to mark about 20

> existing columns in a table such that I can select those fields

> programatically, based on my flag, for some specialized processing. What I

> am trying to avoid is storing a list of columns somehere. Is there

> something like a "user area" in the underlying tables that define a column

> that could be safely utilized for this purpose?

>

>

>

> I'm using PostgreSQL 8.3 on Red Hat.

>

>

>

> TIA


That's a good idea. Thanks...


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