From: | "Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au> |
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To: | "Magnus Naeslund(f)" <mag(at)fbab(dot)net>, <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: 7.4 Wishlist |
Date: | 2002-12-02 20:25:34 |
Message-ID: | 015101c29a40$f9ec42b0$6500a8c0@internal |
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Lists: | pgsql-advocacy pgsql-general pgsql-hackers |
> Mysql is planning on making this work:
>
> SELECT id, @a:=COUNT(*), SUM(sum_col)/@a FROM table_name GROUP BY id.
>
> Do we have anything like it (After a discussion with Tom i figure no).
> User variables is nice, especially in these kind of queries.
Well of course they have to make that work - they don't have subselects :P
Chris
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