fix

apache · Sep 28, 2017 · a6bbf82 · a6bbf82
1 parent d74dee1
commit a6bbf82
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/TPCDSQuerySuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/TPCDSQuerySuite.scala
@@ -23,6 +23,10 @@ import org.apache.spark.sql.catalyst.util.resourceToString
 import org.apache.spark.sql.internal.SQLConf
 import org.apache.spark.sql.test.SharedSQLContext
 
+/**
+ * This test suite ensures all the TPC-DS queries can be successfully analyzed and optimized
+ * without hitting the max iteration threshold.
+ */
 class TPCDSQuerySuite extends QueryTest with SharedSQLContext with BeforeAndAfterAll {
 
   /**