Github user xuchuanyin commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2627#discussion_r210203693
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/execution/strategy/DDLStrategy.scala
---
@@ -277,6 +278,10 @@ class DDLStrategy(sparkSession: SparkSession) extends
SparkStrategy {
throw new MalformedCarbonCommandException(
"Streaming property value is incorrect")
}
+ if (CarbonTable.hasMVDataMap(carbonTable)) {
+ throw new MalformedCarbonCommandException(
+ "The table which has MV datamap, does not support set
streaming property")
--- End diff --
Please optimize the error message to
```
Cannot set streaming property on table which has MV datamap
```
OR
just remove the comma in your original error message.
---
