cloud-fan commented on a change in pull request #33140: URL: https://github.com/apache/spark/pull/33140#discussion_r664757257
########## File path: sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala ########## @@ -110,9 +110,12 @@ class SparkSessionExtensions { type TableFunctionDescription = (FunctionIdentifier, ExpressionInfo, TableFunctionBuilder) type ColumnarRuleBuilder = SparkSession => ColumnarRule type QueryStagePrepRuleBuilder = SparkSession => Rule[SparkPlan] + type PostStageCreationRuleBuilder = SparkSession => Rule[SparkPlan] private[this] val columnarRuleBuilders = mutable.Buffer.empty[ColumnarRuleBuilder] private[this] val queryStagePrepRuleBuilders = mutable.Buffer.empty[QueryStagePrepRuleBuilder] Review comment: just for curiosity: do you still need to add custom query stage preparation rules? We can't remove this API right away but we can deprecate it if it's fully replaced by custom post query stage creation rules. -- 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