maropu commented on a change in pull request #28610: URL: https://github.com/apache/spark/pull/28610#discussion_r429249205
########## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/DataSourceScanExec.scala ########## @@ -55,10 +55,12 @@ trait DataSourceScanExec extends LeafExecNode { // Metadata that describes more details of this scan. protected def metadata: Map[String, String] + protected val maxMetadataValueLength = 100 Review comment: private? ---------------------------------------------------------------- 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 --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org