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Hi Marco, I'm not quite sure what you want to achieve. The following example shows how to join the two files: Select h.*, d.* From Header h jon Detail d on h.Model = d.Model and h.Id = d.Id Where d.item = 'XX' and .... And h.customer = 'YY' and .... Birgitta -----Ursprüngliche Nachricht----- Von: midrange-l-bounces+birgitta.hauser=lp-gmbh.com@xxxxxxxxxxxx [mailto:midrange-l-bounces+birgitta.hauser=lp-gmbh.com@xxxxxxxxxxxx] Im Auftrag von Marco Facchinetti Gesendet: Donnerstag, 10. November 2005 13:04 An: Midrange Systems Technical Discussion Betreff: Sql help Hi group, I need a little help in sql coding. I have two files, and Header (H) and Details (D) with join fields Model and Id. Since the users can browse them indipendently I devoleped programs to: - input/validate parameters - paramter parser to sql select - reader program to feed pages to front end presentation - front end programs on both the files. Now I would like to add to the detail selections the headers selections. The parameters parser will produce: Detail: select * from d where item = 'XX'.... Header: select * from h where customer = 'YY'... How can code to make detail include only the records present in header select without writing a new parser (a change in the detail is a must but not a copy of header paraser)? Has to be SQLRPGLE and without temp files. Thanks fro your help Marco __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com
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