Github user ndwangsen commented on a diff in the pull request: https://github.com/apache/carbondata/pull/2627#discussion_r210241115 --- Diff: integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/datamap/CarbonCreateDataMapCommand.scala --- @@ -73,13 +73,8 @@ case class CarbonCreateDataMapCommand( } } - if (mainTable != null && - mainTable.isStreamingSink && - !(dmProviderName.equalsIgnoreCase(DataMapClassProvider.PREAGGREGATE.toString) - || dmProviderName.equalsIgnoreCase(DataMapClassProvider.TIMESERIES.toString))) { - throw new MalformedCarbonCommandException(s"Streaming table does not support creating " + - s"$dmProviderName datamap") - } + // delete this code because streaming table only does not support creating MV datamap, --- End diff -- Delete the comments here
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