anishshri-db commented on code in PR #36090:
URL: https://github.com/apache/spark/pull/36090#discussion_r845705365
##########
sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala:
##########
@@ -1897,6 +1897,18 @@ object SQLConf {
.booleanConf
.createWithDefault(false)
+ /**
+ * SPARK-38809 - Config option to allow skipping null values for hash based
stream-stream joins.
+ * Its possible for us to see nulls if state was written with an older
version of Spark,
+ * the state was corrupted on disk or if we had an issue with the state
iterators.
+ */
+ val STATE_STORE_SKIP_NULLS_FOR_STREAM_STREAM_JOINS =
+
buildConf("spark.sql.streaming.stateStore.skipNullsForStreamStreamJoins.enabled")
+ .internal()
+ .doc("When true, this config will skip null values in hash based
stream-stream joins.")
+ .booleanConf
Review Comment:
Done
--
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]
