fix EmptyConf

chenghao-intel · Apr 30, 2015 · eee75ba · eee75ba
1 parent 6ef31cf
commit eee75ba
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/CatalystConf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/CatalystConf.scala
@@ -36,7 +36,9 @@ private[spark] trait CatalystConf {
  * relations are already filled in and the analyser needs only to resolve attribute references.
  */
 object EmptyConf extends CatalystConf {
-  override def caseSensitiveAnalysis: Boolean = true
+  override def caseSensitiveAnalysis: Boolean = {
+    throw new UnsupportedOperationException
+  }
 
   override def setConf(key: String, value: String) : Unit = {
     throw new UnsupportedOperationException