doc: Remove slightly confusing xreflabels

It seems clearer to refer to these tables in the normal way.

diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index 1c283a0623cbeedbc16a51e1e94922602cfddfa4..5eb77f813fc2d9adc2776891f31d508b7571cc34 100644 (file)
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -773,7 +773,7 @@ postgres   27093  0.0  0.0  30096  2752 ?        Ss   11:34   0:00 postgres: ser
    
   
 
-   xreflabel="wait_event">
+  
    <structname>wait_event</structname> Description
 
     
@@ -2629,7 +2629,7 @@ SELECT pg_stat_get_backend_pid(s.backendid) AS pid,
    
   
 
-   xreflabel="VACUUM phases">
+  
    VACUUM phases