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/failure/delete-rtree.aql b/asterix-app/src/test/resources/runtimets/queries/failure/delete-rtree.aql
index 0ad2dde..465d94f 100644
--- a/asterix-app/src/test/resources/runtimets/queries/failure/delete-rtree.aql
+++ b/asterix-app/src/test/resources/runtimets/queries/failure/delete-rtree.aql
@@ -11,17 +11,13 @@
 	text: string
 }
 
-
-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"
 (("path"="nc1://data/twitter/smalltweets.txt"),("format"="adm")) pre-sorted;
 
-
 delete $l from dataset MyData where $l.id>=50 die after 1500;
 
 write output to nc1:"rttest/failure_delete-rtree.adm";