--- pgsql/src/backend/utils/mb/encnames.c.org	Thu Jun 13 16:15:54 2002
+++ pgsql/src/backend/utils/mb/encnames.c	Thu Jun 13 16:26:42 2002
@@ -239,6 +239,9 @@
 	{
 		"windows950", PG_BIG5
 	},							/* alias for BIG5 */
+	{
+		"gb18030", PG_GB18030
+	},							/* GB18030;GB18030 */
 
 	{
 		NULL, 0
@@ -353,6 +356,9 @@
 	},
 	{
 		"WIN1250", PG_WIN1250
+	},
+	{
+		"gb18030", PG_GB18030
 	}
 };