From: | David Johnston <polobo(at)yahoo(dot)com> |
---|---|
To: | "R(dot) Smith" <ship(dot)quotes(at)gmail(dot)com> |
Cc: | "pgsql-sql(at)postgresql(dot)org" <pgsql-sql(at)postgresql(dot)org> |
Subject: | Re: Sorting of data from two tables |
Date: | 2011-09-17 13:56:46 |
Message-ID: | 27CF61B6-2101-4FD7-91BD-DC82C59E9015@yahoo.com |
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Thread: | |
Lists: | pgsql-sql |
On Sep 17, 2011, at 9:32, "R. Smith" <ship(dot)quotes(at)gmail(dot)com> wrote:
>
> What I want to do is do a query joining table A with B and sorting
> firstly on a field in Table A then on several fields in Table B.
>
>
> SELECT a.gdn_gdn, a.gdn_custref, a.gdn_date, a.gdn_address_name,
> a.gdn_method, b.gdn_stockref, b.gdn_row, b.gdn_bay, b.gdn_shelf
> FROM a
> LEFT JOIN b
> ON a.gdn_gdn = b.gdn_gdn
> ORDER BY a.gdn_method,b.gdn_row, b.gdn_bay, b.gdn_shelf
>
It would help if you gave an example comparing the above query results with your desired results. It would also help if you actually provided a detailed description of you goal instead of the generic one quoted above. Given your stated need the query does exactly what you requested.
David J.
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