zhengruifeng commented on code in PR #46012:
URL: https://github.com/apache/spark/pull/46012#discussion_r1566710260
##########
connector/connect/server/src/main/scala/org/apache/spark/sql/connect/service/SessionHolder.scala:
##########
@@ -381,6 +405,53 @@ case class SessionHolder(userId: String, sessionId:
String, session: SparkSessio
*/
private[connect] val pythonAccumulator: Option[PythonAccumulator] =
Try(session.sparkContext.collectionAccumulator[Array[Byte]]).toOption
+
+ /**
+ * Transform a relation into a logical plan, using the plan cache if enabled.
+ * The plan cache is enable only if
`spark.connect.session.planCache.maxSize` is greater than zero
+ * AND `spark.connect.session.planCache.enabled` is true.
+ * @param rel The relation to transform.
+ * @param cachePlan Whether to cache the result logical plan.
+ * @param transform Function to transform the relation into a logical plan.
+ * @return The logical plan.
+ */
+ private[connect] def usePlanCache(rel: proto.Relation, cachePlan: Boolean)(
Review Comment:
yea, I forgot the new `plan_id`. Then it's fine
--
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]
