Github user JoshRosen commented on a diff in the pull request:
https://github.com/apache/spark/pull/8973#discussion_r41094080
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/aggregate/SortBasedAggregate.scala
---
@@ -27,6 +27,14 @@ import
org.apache.spark.sql.execution.{UnsafeFixedWidthAggregationMap, SparkPlan
import org.apache.spark.sql.execution.metric.SQLMetrics
import org.apache.spark.sql.types.StructType
+/**
+ * Sort-based aggregation iterator.
+ *
+ * @param initialInputBufferOffset
--- End diff --
I think that this offset should be documented higher up, as part of
InterpretedAggregateFunction. I'll clean this up while I add docs.
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
