kazuyukitanimura commented on code in PR #731: URL: https://github.com/apache/datafusion-comet/pull/731#discussion_r1698907704
########## spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala: ########## @@ -1756,4 +1756,21 @@ class CometExpressionSuite extends CometTestBase with AdaptiveSparkPlanHelper { } } } + + test("get_struct_field") { + withSQLConf( + CometConf.COMET_ROW_TO_COLUMNAR_ENABLED.key -> "true", + CometConf.COMET_ROW_TO_COLUMNAR_SUPPORTED_OPERATOR_LIST.key -> "FileSourceScan") { + withTempPath { dir => + var df = spark + .range(5) + .select(struct(col("id")).alias("nested")) Review Comment: Do you mind adding a null row (the struct is null) to this test case? -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org