maryannxue commented on a change in pull request #23531: [SPARK-24497][SQL]
Support recursive SQL query
URL: https://github.com/apache/spark/pull/23531#discussion_r314873847
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/QueryExecution.scala
##########
@@ -45,7 +45,8 @@ import org.apache.spark.util.Utils
class QueryExecution(
val sparkSession: SparkSession,
val logical: LogicalPlan,
- val tracker: QueryPlanningTracker = new QueryPlanningTracker) {
+ val tracker: QueryPlanningTracker = new QueryPlanningTracker,
+ val alreadyOptimized: Boolean = false) {
Review comment:
We could probably use this for subqueries too.
----------------------------------------------------------------
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.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
