Index: doc/src/sgml/monitoring.sgml
===================================================================
RCS file: /cvsroot/pgsql/doc/src/sgml/monitoring.sgml,v
retrieving revision 1.7
diff -c -r1.7 monitoring.sgml
*** doc/src/sgml/monitoring.sgml	22 Mar 2002 19:20:14 -0000	1.7
--- doc/src/sgml/monitoring.sgml	31 Jul 2002 01:42:11 -0000
***************
*** 481,490 ****
       </row>
  
       <row>
        <entry><function>pg_stat_get_backend_pid</function>(<type>integer</type>)</entry>
        <entry><type>integer</type></entry>
        <entry>
!        PID of backend process
        </entry>
       </row>
  
--- 481,498 ----
       </row>
  
       <row>
+       <entry><function>backend_pid</function>()</entry>
+       <entry><type>integer</type></entry>
+       <entry>
+        Process ID of current backend
+       </entry>
+      </row>
+ 
+      <row>
        <entry><function>pg_stat_get_backend_pid</function>(<type>integer</type>)</entry>
        <entry><type>integer</type></entry>
        <entry>
!        Process ID of all backend processes
        </entry>
       </row>
  
Index: src/backend/utils/adt/pgstatfuncs.c
===================================================================
RCS file: /cvsroot/pgsql/src/backend/utils/adt/pgstatfuncs.c,v
retrieving revision 1.5
diff -c -r1.5 pgstatfuncs.c
*** src/backend/utils/adt/pgstatfuncs.c	31 Jul 2002 00:40:40 -0000	1.5
--- src/backend/utils/adt/pgstatfuncs.c	31 Jul 2002 01:42:12 -0000
***************
*** 19,25 ****
  extern Datum pg_stat_get_blocks_hit(PG_FUNCTION_ARGS);
  
  extern Datum pg_stat_get_backend_idset(PG_FUNCTION_ARGS);
! extern Datum pg_stat_get_backend_mypid(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);
--- 19,25 ----
  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_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);
***************
*** 213,219 ****
  
  
  Datum
! pg_stat_get_backend_mypid(PG_FUNCTION_ARGS)
  {
  	PG_RETURN_INT32(MyProcPid);
  }
--- 213,219 ----
  
  
  Datum
! backend_pid(PG_FUNCTION_ARGS)
  {
  	PG_RETURN_INT32(MyProcPid);
  }
Index: src/include/catalog/pg_proc.h
===================================================================
RCS file: /cvsroot/pgsql/src/include/catalog/pg_proc.h,v
retrieving revision 1.247
diff -c -r1.247 pg_proc.h
*** src/include/catalog/pg_proc.h	31 Jul 2002 00:40:40 -0000	1.247
--- src/include/catalog/pg_proc.h	31 Jul 2002 01:42:20 -0000
***************
*** 2703,2710 ****
  DESCR("Statistics: Number of blocks found in cache");
  DATA(insert OID = 1936 (  pg_stat_get_backend_idset		PGNSP PGUID 12 f f t t s 0 23 ""	pg_stat_get_backend_idset - _null_ ));
  DESCR("Statistics: Currently active backend IDs");
! DATA(insert OID = 2026 (  pg_stat_get_backend_mypid		PGNSP PGUID 12 f f t f s 0 23 ""	pg_stat_get_backend_mypid - _null_ ));
! DESCR("Statistics: My backend ID");
  DATA(insert OID = 1937 (  pg_stat_get_backend_pid		PGNSP PGUID 12 f f t f s 1 23 "23"  pg_stat_get_backend_pid - _null_ ));
  DESCR("Statistics: PID of backend");
  DATA(insert OID = 1938 (  pg_stat_get_backend_dbid		PGNSP PGUID 12 f f t f s 1 26 "23"  pg_stat_get_backend_dbid - _null_ ));
--- 2703,2710 ----
  DESCR("Statistics: Number of blocks found in cache");
  DATA(insert OID = 1936 (  pg_stat_get_backend_idset		PGNSP PGUID 12 f f t t s 0 23 ""	pg_stat_get_backend_idset - _null_ ));
  DESCR("Statistics: Currently active backend IDs");
! DATA(insert OID = 2026 (  backend_pid					PGNSP PGUID 12 f f t f s 0 23 ""	backend_pid - _null_ ));
! DESCR("Statistics: Current backend ID");
  DATA(insert OID = 1937 (  pg_stat_get_backend_pid		PGNSP PGUID 12 f f t f s 1 23 "23"  pg_stat_get_backend_pid - _null_ ));
  DESCR("Statistics: PID of backend");
  DATA(insert OID = 1938 (  pg_stat_get_backend_dbid		PGNSP PGUID 12 f f t f s 1 26 "23"  pg_stat_get_backend_dbid - _null_ ));