Allow constant terms in the ORDER BY or GROUP BY clauses. Ticket #1768. (CVS 3173)

FossilOrigin-Name: d83e0230c0c4909cb035e266beffc0967526d9c1

src/select.c

@@ -12,7 +12,7 @@
 ** This file contains C code routines that are called by the parser
 ** to handle SELECT statements in SQLite.
 **
-** $Id: select.c,v 1.311 2006/04/07 13:50:37 drh Exp $
+** $Id: select.c,v 1.312 2006/04/11 14:16:21 drh Exp $
 */
 #include "sqliteInt.h"
 
@@ -2486,11 +2486,6 @@ static int processOrderGroupBy(
     if( sqlite3ExprResolveNames(pNC, pE) ){
       return 1;
     }
-    if( sqlite3ExprIsConstant(pE) ){
-      sqlite3ErrorMsg(pParse,
-          "%s BY terms must not be non-integer constants", zType);
-      return 1;
-    }
   }
   return 0;
 }