Repository: spark Updated Branches: refs/heads/master 58d9b2605 -> 34ca392da
Added a line of comment to explain why the extra sort exists in pivot. Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/34ca392d Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/34ca392d Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/34ca392d Branch: refs/heads/master Commit: 34ca392da7097a1fbe48cd6c3ebff51453ca26ca Parents: 58d9b26 Author: Reynold Xin <[email protected]> Authored: Tue Nov 24 14:51:01 2015 -0800 Committer: Reynold Xin <[email protected]> Committed: Tue Nov 24 14:51:01 2015 -0800 ---------------------------------------------------------------------- sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/34ca392d/sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala ---------------------------------------------------------------------- diff --git a/sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala b/sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala index ee7150c..abd531c 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/GroupedData.scala @@ -304,7 +304,7 @@ class GroupedData protected[sql]( // Get the distinct values of the column and sort them so its consistent val values = df.select(pivotColumn) .distinct() - .sort(pivotColumn) + .sort(pivotColumn) // ensure that the output columns are in a consistent logical order .map(_.get(0)) .take(maxValues + 1) .toSeq --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
