IBM DB2 -----Original Message----- From: plug-discuss-bounces@lists.plug.phoenix.az.us [mailto:plug-discuss-bounces@lists.plug.phoenix.az.us] On Behalf Of Joseph Sinclair Sent: Friday, May 23, 2008 7:09 PM To: Main PLUG discussion list Subject: Re: SQL Help - update query with two tables What's the server (i.e. Oracle, MySQL, PostgreSQL, etc...) Bryan O'Neal wrote: > I have not done SQL by hand since sometime in 2005/2006 and I can not > remember how to do a dynamic update using more then one table. > > Let us say I have a table A and a table B and I want to update a > record in table A for every record in table b base on information in table B. > For example, let us say I want A.CURRENT_BALANCE to be set to > A.CURRENT_BALANCE + B.DEPOSIT where A.ACCOUNT_ID = B.ACCOUNT_ID. > > Thoughts? > > > > ---------------------------------------------------------------------- > -- > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us To subscribe, unsubscribe, or to change your mail settings: http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us To subscribe, unsubscribe, or to change your mail settings: http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss