Re: upper case constraint? - Mailing list pgsql-general

From Stephan Szabo
Subject Re: upper case constraint?
Date
Msg-id Pine.BSF.4.21.0109251047060.10402-100000@megazone23.bigpanda.com
Whole thread Raw
In response to upper case constraint?  ("Gowey, Geoffrey" <ggowey@rxhope.com>)
List pgsql-general
On Tue, 25 Sep 2001, Gowey, Geoffrey wrote:

> Just wondering if anyone knows off hand how to make it so all inserts on a
> column will wind up being tranparently stored as uppercase (ex: ee1234567 =
> EE1234567).

Probably a trigger, before update/insert on table:

create function gouppertable_col() returns opaque as '
begin
 NEW.col := upper(NEW.col);
 return NEW;
end;
' language 'plpgsql';


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