HeartSaVioR commented on code in PR #58562:
URL: https://github.com/apache/spark/pull/58562#discussion_r3967079339
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sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQueryManagerSuite.scala:
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@@ -60,6 +60,43 @@ class StreamingQueryManagerSuite extends StreamTest {
}
}
+ test("streaming EXCEPT compatibility is restored before
unsupported-operation checks") {
+ withTempDir { checkpointDir =>
+ val input = MemoryStream[Int]
+ val result = input.toDS().except(Seq(100).toDS())
+ val checkpointLocation = checkpointDir.getCanonicalPath
+
+ def startQuery(): StreamingQuery = result.writeStream
+ .outputMode("update")
+ .foreachBatch { (batch: Dataset[Int], _: Long) =>
+ batch.collect()
+ ()
+ }
+ .option("checkpointLocation", checkpointLocation)
+ .start()
+
+ withSQLConf(SQLConf.ALLOW_EXCEPT_ON_STREAMING_DATAFRAME.key -> "true") {
+ val query = startQuery()
+ try {
+ input.addData(1)
+ query.processAllAvailable()
+ } finally {
+ query.stop()
+ }
+ }
+
+ withSQLConf(SQLConf.ALLOW_EXCEPT_ON_STREAMING_DATAFRAME.key -> "false") {
Review Comment:
Will do.
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