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From: "Phillip Smith" <phillip.smith@weatherbeeta.com.au>
To: <pgsql-sql@postgresql.org>
Subject: Re: Join question
Date: Fri, 27 Jul 2007 11:46:56 +1000
Organization: Weatherbeeta Pty Ptd
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This might give you a starting point if I understand you correctly...

SELECT h.invoice_number,
	 h.customer,
	 l.item,
 	 l.amount
FROM	lines AS l
JOIN	headers AS h
UNION
SELECT h.invoice_number,
	 h.customer,
	 s.item,
 	 s.amount
FROM	sundries AS s
JOIN	headers AS h
ORDER BY invoice_number, item


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