diff --git a/cluster/src/test/scala/org/apache/spark/sql/catalyst/expressions/FailFastCastSuite.scala b/cluster/src/test/scala/org/apache/spark/sql/catalyst/expressions/FailFastCastSuite.scala
index 82856cb857..a1047bbc7e 100644
--- a/cluster/src/test/scala/org/apache/spark/sql/catalyst/expressions/FailFastCastSuite.scala
+++ b/cluster/src/test/scala/org/apache/spark/sql/catalyst/expressions/FailFastCastSuite.scala
@@ -76,7 +76,7 @@ class FailFastCastSuite extends SnappyFunSuite with BeforeAndAfter {
         val expectedMessage = "Can not cast double type value 'NaN' to timestamp."
         assertResult(expectedMessage)(ex.getMessage)
     } finally {
-      snc.sql(s"drop table is exists $tableName")
+      snc.sql(s"drop table if exists $tableName")
     }
   }
 
diff --git a/store b/store
index 6b4e216285..aeae20a13c 160000
--- a/store
+++ b/store
@@ -1 +1 @@
-Subproject commit 6b4e2162857db3fb8806e27f3504a5a7f9124e81
+Subproject commit aeae20a13cf01549117d234aa567da8ddf737313