From: Tom Lane <tgl@sss.pgh.pa.us> Date: Sun, 22 Feb 2009 23:50:30 +0000 (+0000) Subject: Add note that inlined SQL functions aren't tracked by track_functions. X-Git-Tag: REL8_4_BETA1~242 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=451a15f95cbe501ee46e821bfb06c8b9afa5cf6a;p=postgresql Add note that inlined SQL functions aren't tracked by track_functions. --- diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index c205732f0d..069ab9a8fb 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.208 2009/02/15 18:28:48 tgl Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.209 2009/02/22 23:50:30 tgl Exp $ --> <chapter Id="runtime-config"> <title>Server Configuration</title> @@ -3361,11 +3361,19 @@ COPY postgres_log FROM '/full/path/to/logfile.csv' WITH csv; <listitem> <para> Enables tracking of function call counts and time used. Specify - <literal>pl</literal> to count only procedural language functions, + <literal>pl</literal> to track only procedural-language functions, <literal>all</literal> to also track SQL and C language functions. - The default is <literal>none</literal>. - Only superusers can change this setting. + The default is <literal>none</literal>, which disables function + statistics tracking. Only superusers can change this setting. </para> + + <note> + <para> + SQL-language functions that are simple enough to be <quote>inlined</> + into the calling query will not be tracked, regardless of this + setting. + </para> + </note> </listitem> </varlistentry>