AngersZhuuuu commented on a change in pull request #26053: [SPARK-29379][SQL]SHOW FUNCTIONS show '!=', '<>' , 'between', 'case' URL: https://github.com/apache/spark/pull/26053#discussion_r335484553
########## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/command/functions.scala ########## @@ -170,6 +171,7 @@ case class DropFunctionCommand( override def run(sparkSession: SparkSession): Seq[Row] = { val catalog = sparkSession.sessionState.catalog + Review comment: > Have you tried `drop function '='`? Does Spark fail with "function not found" or "Cannot drop native function"? Function not found. ``` Error in query: Function 'default.=' not found in database 'default'; ``` ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org