Varchar concatenate fields as Char or Varchar, not Text - Mailing list pgsql-general

From MargaretGillon@chromalloy.com
Subject Varchar concatenate fields as Char or Varchar, not Text
Date
Msg-id OF1B69BC8C.A611CE50-ON882571C3.0063F07A-882571C3.0064B654@CHROMALLOY.COM
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Responses Re: Varchar concatenate fields as Char or Varchar, not
Re: Varchar concatenate fields as Char or Varchar, not Text
List pgsql-general

Last week I upgraded to postgresql 8.1.4 (YEAH!)  In my database I have a view which concatenates three varchar fields to a new field. With postgresql 7.2.3 the field resulting from the concatenation was a varchar, with postgresql 8.1.4 the new field is a text field. This is affecting all kinds of forms in my application. Is there a way I can get the output as char  or varchar? View code is below.


CREATE OR REPLACE VIEW vweventsummary AS
SELECT b.ltname, (c.refullname::text || d.enname::text) || f.evname::text AS evlinkname1,
(g.refullname::text || h.enname::text) || i.evname::text AS evlinkname2,
a.evid, a.evlinktype, a.eventity1, a.evevent1, a.evresource1, a.eventity2, a.evevent2, a.evresource2
FROM event a, linktype b, resource c, entity d, event f, resource g, entity h, event i
WHERE a.evlinktype = b.ltid AND a.evevent1 = f.evid AND
a.evevent2 = i.evid AND a.evresource1 = c.reid
AND a.evresource2 = g.reid AND a.eventity1 = d.enid AND a.eventity2 = h.enid;


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Margaret Gillon, IS Dept., Chromalloy Los Angeles, ext. 297

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