ayushi-agarwal commented on issue #4039: URL: https://github.com/apache/incubator-gluten/issues/4039#issuecomment-2558892038
> @ayushi-agarwal I assume GetStructField is supported via SelectionNode in https://github.com/apache/incubator-gluten/blob/main/backends-velox/src/main/scala/org/apache/gluten/expression/ExpressionTransformer.scala#L54. Would you provide more details on the fallback reason? Perhaps a new issue could be opened for the unexpected fallback. Thanks. It fails here https://github.com/apache/incubator-gluten/blob/eeca5729b8612675a88e17ba7ba1f82b1cbd3955/backends-velox/src/main/scala/org/apache/gluten/expression/ExpressionTransformer.scala#L72C7-L74C73, this is the case where child node is of ScalarFunctionNode type. This is the expression: 24/12/23 10:00:23 WARN GlutenFallbackReporter: Validation failed for plan: Filter[QueryId=4], due to: Unsupported child expression of GetStructField: from_json(StructField(platformId,StringType,true), json_column#7, Some(America/Los_Angeles)).platformId -- 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]
