From: | Jie Liang <jliang(at)ipinc(dot)com> |
---|---|
To: | pgsql-admin(at)postgresql(dot)org |
Cc: | sqllist <pgsql-sql(at)postgresql(dot)org> |
Subject: | random rows |
Date: | 2001-04-26 18:38:21 |
Message-ID: | Pine.BSF.4.10.10104261133340.77756-100000@tidal.ipinc.com |
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Lists: | pgsql-admin pgsql-general pgsql-sql |
How I can return random N rows from my select stmt?
like:
e.g. what my selectee is a set of 1000 rows, I want randomly
pickup 100 of 1000.
thanks.
Jie LIANG
St. Bernard Software
10350 Science Center Drive
Suite 100, San Diego, CA 92121
Office:(858)320-4873
jliang(at)ipinc(dot)com
www.stbernard.com
www.ipinc.com
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