cloud-fan commented on a change in pull request #23883: [SPARK-26982][SQL]
Enhance describe framework to describe the output of a query.
URL: https://github.com/apache/spark/pull/23883#discussion_r260710346
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/HiveResult.scala
##########
@@ -35,7 +35,7 @@ object HiveResult {
* `SparkSQLDriver` for CLI applications.
*/
def hiveResultString(executedPlan: SparkPlan): Seq[String] = executedPlan
match {
- case ExecutedCommandExec(desc: DescribeTableCommand) =>
+ case ExecutedCommandExec(_: DescribeTableCommand | _:
DescribeQueryCommand) =>
Review comment:
shall we match the base class here?
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