Added literal tag for RETURNING

This is an old mistake (92e38182d7c8); backpatch all the way back.

Author: Atsushi Torikoshi 
Reviewed-by: Ashutosh Bapat 
Discussion: https://postgr.es/m/c0aa00b60a16c0ea2a4c5123b013acb9@oss.nttdata.com

diff --git a/doc/src/sgml/ref/copy.sgml b/doc/src/sgml/ref/copy.sgml
index 4e8ac9d367b01c095f81e3261c98084cba022c27..4dcd8cd5b6e95d6544c834138f32365782c772fa 100644 (file)
--- a/doc/src/sgml/ref/copy.sgml
+++ b/doc/src/sgml/ref/copy.sgml
@@ -119,10 +119,10 @@ COPY { table_name [ ( 
      
      
       For INSERT, UPDATE and
-      DELETE queries a RETURNING clause must be provided,
-      and the target relation must not have a conditional rule, nor
-      an ALSO rule, nor an INSTEAD rule
-      that expands to multiple statements.
+      DELETE queries a RETURNING clause
+      must be provided, and the target relation must not have a conditional
+      rule, nor an ALSO rule, nor an
+      INSTEAD rule that expands to multiple statements.