diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 4703e04d0d..dfebb45e1b 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,5 +1,5 @@
 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.106 2002/08/04 03:53:10 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.107 2002/08/04 19:51:30 momjian Exp $
 PostgreSQL documentation
 -->
 
@@ -4353,11 +4353,6 @@ SELECT NULLIF(value, '(none)') ...
        <entry><type>name[]</type></entry>
        <entry>names of schemas in search path optionally including implicit schemas</entry>
       </row>
-     <row>
-      <entry><function>backend_pid</function>()</entry>
-      <entry><type>integer</type></entry>
-      <entry>process ID of the session backend</entry>
-     </row>
      </tbody>
     </tgroup>
    </table>
diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index c3b7eb4402..393b832ad4 100644
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -1,5 +1,5 @@
 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/monitoring.sgml,v 1.9 2002/07/31 02:27:29 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/monitoring.sgml,v 1.10 2002/08/04 19:51:30 momjian Exp $
 -->
 
 <chapter id="monitoring">
@@ -480,6 +480,14 @@ postgres: <replaceable>user</> <replaceable>database</> <replaceable>host</> <re
       </entry>
      </row>
 
+     <row>
+      <entry><function>pg_backend_pid</function>()</entry>
+      <entry><type>integer</type></entry>
+      <entry>
+       Process ID of the attached backend
+      </entry>
+     </row>
+
      <row>
       <entry><function>pg_stat_get_backend_pid</function>(<type>integer</type>)</entry>
       <entry><type>integer</type></entry>
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c
index cc1f648892..2d7054327a 100644
--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -19,7 +19,7 @@ extern Datum pg_stat_get_blocks_fetched(PG_FUNCTION_ARGS);
 extern Datum pg_stat_get_blocks_hit(PG_FUNCTION_ARGS);
 
 extern Datum pg_stat_get_backend_idset(PG_FUNCTION_ARGS);
-extern Datum backend_pid(PG_FUNCTION_ARGS);
+extern Datum pg_backend_pid(PG_FUNCTION_ARGS);
 extern Datum pg_stat_get_backend_pid(PG_FUNCTION_ARGS);
 extern Datum pg_stat_get_backend_dbid(PG_FUNCTION_ARGS);
 extern Datum pg_stat_get_backend_userid(PG_FUNCTION_ARGS);
@@ -213,7 +213,7 @@ pg_stat_get_backend_idset(PG_FUNCTION_ARGS)
 
 
 Datum
-backend_pid(PG_FUNCTION_ARGS)
+pg_backend_pid(PG_FUNCTION_ARGS)
 {
 	PG_RETURN_INT32(MyProcPid);
 }