WeichenXu123 commented on code in PR #40520:
URL: https://github.com/apache/spark/pull/40520#discussion_r1144839576
##########
sql/core/src/main/scala/org/apache/spark/sql/execution/python/MapInPandasExec.scala:
##########
@@ -28,7 +28,8 @@ import org.apache.spark.sql.execution.SparkPlan
case class MapInPandasExec(
func: Expression,
output: Seq[Attribute],
- child: SparkPlan)
+ child: SparkPlan,
+ override val isBarrier: Boolean)
Review Comment:
The feature `mapInPandas / mapInArrow` supporting barrier mode is only for
ML use case, we don't need to complicate it. We only need to support such
scenario:
```
input_dataset.mapInPandas(..., is_barrier=True).collect()
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
