index 4db8142afaae944dee36a9573dbd2d0125d8b14d..c34e3621939dcaa0198b15ddf03f12e764cb62e5 100644 (file)
@@ -281,6 +281,14 @@ TABLE [ ONLY ] <replaceable class="parameter">table_name</replaceable> [ * ]
reads all or any of their output.
</para>
+ <para>
+ When there are multiple queries in the <literal>WITH</literal>
+ clause, <literal>RECURSIVE</literal> should be written only once,
+ immediately after <literal>WITH</literal>. It applies to all queries
+ in the <literal>WITH</literal> clause, though it has no effect on
+ queries that do not use recursion or forward references.
+ </para>
+
<para>
The primary query and the <literal>WITH</literal> queries are all
(notionally) executed at the same time. This implies that the effects of