Removed nodegroups from more tests - Iteration 2

git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization@178 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/scan-delete-rtree-secondary-index.aql b/asterix-app/src/test/resources/runtimets/queries/dml/scan-delete-rtree-secondary-index.aql
index bb2f934..6201ca2 100644
--- a/asterix-app/src/test/resources/runtimets/queries/dml/scan-delete-rtree-secondary-index.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/scan-delete-rtree-secondary-index.aql
@@ -13,10 +13,8 @@
   rec: rectangle
 }
 
-create nodegroup group1  if not exists on nc1, nc2;
-
 create dataset MyData(MyRecord)
-  partitioned by key id on group1;
+  partitioned by key id;
 
 load dataset MyData 
 using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"