NETFLIX-BUILD: Add TableV2Relation.statistics for simple plans.

jzhuge · Feb 19, 2019 · 93b3a19 · 93b3a19
1 parent 1e0a7e1
commit 93b3a19
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/...e/src/main/scala/org/apache/spark/sql/execution/datasources/v2/DataSourceV2Relation.scala b/...e/src/main/scala/org/apache/spark/sql/execution/datasources/v2/DataSourceV2Relation.scala
@@ -197,6 +197,8 @@ case class TableV2Relation(
 
   def newReader(): DataSourceReader = table.createReader(options, None)
 
+  override def statistics: Statistics = computeStats(output, Seq.empty)
+
   /**
    * Used to return statistics when filters and projection are available.
    */