docs: remove pg_roles mention of the oid column being displayed

It is now always displayed in PG 12+. Discussion: https://postgr.es/m/b6ec6167-5dd5-6347-ac1d-1fd49382019f@2ndquadrant.com Author: Ian Barwick Backpatch-through: 12
6 years ago · 909a7b6b8e
parent ec4eaab78b
commit 909a7b6b8e
1 changed files with 0 additions and 5 deletions
--- a/doc/src/sgml/catalogs.sgml
+++ b/doc/src/sgml/catalogs.sgml
@ -9995,11 +9995,6 @@ SELECT * FROM pg_locks pl LEFT JOIN pg_prepared_xacts ppx
   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>