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sum of string columns, why ? - Mailing list pgsql-sql

From	Marcos Vaz - \( NewAge Group \)
Subject	sum of string columns, why ?
Date	June 12, 2001 18:06:07
Msg-id	APELJPHCCHOAOLHBEBGCCEACCAAA.marcos.vaz@newage-software.com.br Whole thread Raw
Responses	Re: sum of string columns, why ?
List	pgsql-sql

I have one table with thwo columns, user and text, why sum all the text
fields of the one user ?

i need this.

thank you

Marcos

From: ANDREW PERRIN
Date: 12 June 2001, 18:03:37
Subject: Re: behavior of ' = NULL' vs. MySQL vs. Standards

From: "Postgresql"
Date: 12 June 2001, 18:17:41
Subject: need help please on triggers..