doc: Clarify pg_inherits description

petere · petere · commit 0b554e4e63a4 · 2017-09-05T21:47:12.000-04:00
Reported-by: mjustin.lists@gmail.com
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml
@@ -3848,7 +3848,7 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</>:<replaceable>&lt;salt&gt;<
   <para>
    The catalog <structname>pg_inherits</> records information about
    table inheritance hierarchies.  There is one entry for each direct
-   child table in the database.  (Indirect inheritance can be determined
+   parent-child table relationship in the database.  (Indirect inheritance can be determined
    by following chains of entries.)
   </para>
 
