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Add description of log_statement_stats's function (total statement stats

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rather than per-stage stats).
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Bruce Momjian 2004-03-31 19:59:22 +00:00
parent a302b8e150
commit 076055ed10
1 changed files with 4 additions and 2 deletions
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doc/src/sgml/runtime.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$PostgreSQL: pgsql/doc/src/sgml/runtime.sgml,v 1.255 2004/03/26 03:18:28 neilc Exp $ $PostgreSQL: pgsql/doc/src/sgml/runtime.sgml,v 1.256 2004/03/31 19:59:22 momjian Exp $
--> -->
<Chapter Id="runtime"> <Chapter Id="runtime">
@ -2182,7 +2182,9 @@ SET ENABLE_SEQSCAN TO OFF;
<para> <para>
For each query, write performance statistics of the respective For each query, write performance statistics of the respective
module to the server log. This is a crude profiling module to the server log. This is a crude profiling
instrument. All of these options are disabled by default. instrument. <varname>log_statement_stats</varname> reports total
statement statistics, while the others report per-state statistics.
All of these options are disabled by default.
Only superusers can turn off any of these options if they have Only superusers can turn off any of these options if they have
been enabled by the administrator. been enabled by the administrator.
</para> </para>