*** pgsql/doc/src/sgml/config.sgml	2009/02/15 18:28:48	1.208
--- pgsql/doc/src/sgml/config.sgml	2009/02/22 23:50:30	1.209
***************
*** 1,4 ****
! <!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.207 2009/02/09 20:57:59 alvherre Exp $ -->
  
  <chapter Id="runtime-config">
    <title>Server Configuration</title>
--- 1,4 ----
! <!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.208 2009/02/15 18:28:48 tgl Exp $ -->
  
  <chapter Id="runtime-config">
    <title>Server Configuration</title>
*************** COPY postgres_log FROM '/full/path/to/lo
*** 3361,3371 ****
        <listitem>
         <para>
          Enables tracking of function call counts and time used. Specify
!         <literal>pl</literal> to count 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.
         </para>
        </listitem>
       </varlistentry>
  
--- 3361,3379 ----
        <listitem>
         <para>
          Enables tracking of function call counts and time used. Specify
!         <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>, 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>