TheR1sing3un commented on code in PR #12961:
URL: https://github.com/apache/hudi/pull/12961#discussion_r1992831553
##########
hudi-spark-datasource/hudi-spark/src/main/scala/org/apache/spark/sql/hudi/command/DeleteHoodieTableCommand.scala:
##########
@@ -74,4 +88,13 @@ case class DeleteHoodieTableCommand(dft: DeleteFromTable)
extends HoodieLeafRunn
Seq.empty[Row]
}
+
+ def tryPruningDeleteRecordSchema(query: LogicalPlan, requiredColNames:
Seq[String]): LogicalPlan = {
+ val filteredOutput = query.output.filter(attr => isMetaField(attr.name) ||
requiredColNames.contains(attr.name))
+ if (filteredOutput == query.output) {
+ query
+ } else {
+ Project(filteredOutput, query)
+ }
Review Comment:
> Can you elaborate what kind of `InternalRow` this project could produce?
`GenericRowWithSchema`
--
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]
