Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/15513#discussion_r84821378
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/windowExpressions.scala
---
@@ -664,10 +690,12 @@ case class Rank(children: Seq[Expression]) extends
RankLike {
* change in rank. This is an internal parameter and will
be assigned by the
* Analyser.
*/
-@ExpressionDescription(usage =
- """_FUNC_() - The DENSE_RANK() function computes the rank of a value in
a group of
- values. The result is one plus the previously assigned rank value.
Unlike Rank,
- DenseRank will not produce gaps in the ranking sequence.""")
+@ExpressionDescription(
+ usage = """
+ _FUNC_() - Computes the rank of a value in a group of
--- End diff --
Nit: update the formats
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
