pgsql: Add note that LIMIT without ORDER BY can produce outright

From: tgl(at)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Add note that LIMIT without ORDER BY can produce outright
Date: 2007-06-08 20:26:18
Message-ID: 20070608202618.2B12E9FBDBE@postgresql.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-committers

Log Message:
-----------
Add note that LIMIT without ORDER BY can produce outright nondeterministic
results. Necessary due to introduction of syncscan patch.

Modified Files:
--------------
pgsql/doc/src/sgml/ref:
select.sgml (r1.100 -> r1.101)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/select.sgml.diff?r1=1.100&r2=1.101)

Browse pgsql-committers by date

  From Date Subject
Next Message Alvaro Herrera 2007-06-08 21:09:49 pgsql: Avoid passing zero as a value for vacuum_cost_limit, because it's
Previous Message Bruce Momjian 2007-06-08 18:45:22 pgsql: Done: < * Allow sequential scans to take advantage of other