Doc: fix missing mention of procedure OUT parameters.

Small oversight in commit 2453ea142.
5 years ago · 3ebc6d2957
parent bbaf315309
commit 3ebc6d2957
1 changed files with 2 additions and 1 deletions
--- a/doc/src/sgml/plpgsql.sgml
+++ b/doc/src/sgml/plpgsql.sgml
@ -1959,7 +1959,8 @@ SELECT * FROM get_available_flightid(CURRENT_DATE);
     or <command>DO</command> block can call a procedure
     using <command>CALL</command>.  Output parameters are handled
     differently from the way that <command>CALL</command> works in plain
-     SQL.  Each <literal>INOUT</literal> parameter of the procedure must
+     SQL.  Each <literal>OUT</literal> or <literal>INOUT</literal>
+     parameter of the procedure must
     correspond to a variable in the <command>CALL</command> statement, and
     whatever the procedure returns is assigned back to that variable after
     it returns.  For example: