Iteration 1: Removed create nodegroup statements from tests

git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization@176 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-app/src/test/resources/runtimets/queries/scan/20.aql b/asterix-app/src/test/resources/runtimets/queries/scan/20.aql
index a07aab2..675f26d 100644
--- a/asterix-app/src/test/resources/runtimets/queries/scan/20.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/scan/20.aql
@@ -12,10 +12,8 @@
   misc: string
 }
 
-create nodegroup group1 if not exists on nc1;
-
 create dataset DBLPadm(DBLPType) 
-  partitioned by key id on group1;
+  partitioned by key id;
 
 // drop dataset DBLPadm;
 load dataset DBLPadm