Github user jaceklaskowski commented on a diff in the pull request:
https://github.com/apache/spark/pull/18074#discussion_r118436041
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/RelationalGroupedDataset.scala ---
@@ -35,12 +35,13 @@ import org.apache.spark.sql.types.NumericType
import org.apache.spark.sql.types.StructType
/**
- * A set of methods for aggregations on a `DataFrame`, created by
`Dataset.groupBy`.
+ * A set of methods for aggregations on a `DataFrame`, created by
[[Dataset#groupBy groupBy]],
+ * [[Dataset#cube cube]] or [[Dataset#rollup rollup]] (and also [[pivot]]).
*
- * The main method is the agg function, which has multiple variants. This
class also contains
- * convenience some first order statistics such as mean, sum for
convenience.
+ * The main method is the [[agg]] function, which has multiple variants.
This class also contains
--- End diff --
No scaladoc. I was focused on javadoc and seems I missed it. Fixed.
---
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
