cloud-fan commented on code in PR #40437: URL: https://github.com/apache/spark/pull/40437#discussion_r1139919994
########## sql/core/src/main/scala/org/apache/spark/sql/execution/HiveResult.scala: ########## @@ -50,36 +51,44 @@ object HiveResult { } /** - * Returns the result as a hive compatible sequence of strings. This is used in tests and - * `SparkSQLDriver` for CLI applications. + * Returns the hive compatible results, which include output schemas and sequence of strings. + * This is used in tests and `SparkSQLDriver` for CLI applications. */ - def hiveResultString(executedPlan: SparkPlan): Seq[String] = Review Comment: Instead of collecting the data as rows and adjusting it to follow Hive, we can add an analyzer rule to adjust the plan. The rule can add a `Project` over certain commands, to select columns, or run a UDF to adjust the string. This rule is only applied in thriftserver environment. -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org