diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml
new file mode 100644
index 3428a7c..68ad507
*** a/doc/src/sgml/catalogs.sgml
--- b/doc/src/sgml/catalogs.sgml
*************** SELECT * FROM pg_locks pl LEFT JOIN pg_p
*** 9995,10005 ****
     that blanks out the password field.
    </para>
  
-   <para>
-    This view explicitly exposes the OID column of the underlying table,
-    since that is needed to do joins to other catalogs.
-   </para>
- 
    <table>
     <title><structname>pg_roles</structname> Columns</title>
  
--- 9995,10000 ----