hvanhovell commented on code in PR #46245: URL: https://github.com/apache/spark/pull/46245#discussion_r1594208101
########## sql/core/src/main/scala/org/apache/spark/sql/expressions/Aggregator.scala: ########## @@ -49,6 +49,7 @@ import org.apache.spark.sql.execution.aggregate.TypedAggregateExpression * @tparam OUT The type of the final output result. * @since 1.6.0 */ +@SerialVersionUID(2093413866369130093L) Review Comment: Why is this needed? -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org