AnishMahto commented on code in PR #56686:
URL: https://github.com/apache/spark/pull/56686#discussion_r3521267662
##########
sql/pipelines/src/test/scala/org/apache/spark/sql/pipelines/graph/AutoCdcScd1AuxiliaryTableDurabilitySuite.scala:
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@@ -181,6 +181,31 @@ class AutoCdcScd1AuxiliaryTableDurabilitySuite
assert(getAuxTableKeyColumnNames(target = "target") == Seq("region", "id"))
}
+ test("a dry run resolves and validates the graph without provisioning the
auxiliary " +
+ "table") {
+ val session = spark
+ import session.implicits._
+
+ spark.sql(
+ s"CREATE TABLE $catalog.$namespace.target " +
+ s"(id INT NOT NULL, version BIGINT NOT NULL, $cdcMetadataDdl)"
+ )
+
+ val stream = MemoryStream[(Int, Long)]
+ stream.addData((1, 1L))
+ val ctx = singleAutoCdcFlowPipeline(
+ flowName = "auto_cdc_flow",
+ target = "target",
+ sourceDf = stream.toDF().toDF("id", "version"),
+ keys = Seq("id"),
+ sequencing = functions.col("version"))
+
+ val updateCtx = TestPipelineUpdateContext(spark, ctx.toDataflowGraph,
storageRoot)
+ updateCtx.pipelineExecution.dryRunPipeline()
+
+ assert(spark.catalog.tableExists(auxTableNameFor("target")))
Review Comment:
Yeah oops, and test was failing desirably. Fixed!
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