dongjoon-hyun commented on a change in pull request #26817: [SPARK-30192][SQL] support column position in DS v2 URL: https://github.com/apache/spark/pull/26817#discussion_r356317574
########## File path: sql/catalyst/src/main/java/org/apache/spark/sql/connector/catalog/TableChange.java ########## @@ -259,6 +298,60 @@ public int hashCode() { } } + interface ColumnPosition { + First FIRST = new First(); + + static ColumnPosition After(String[] column) { Review comment: Can we have a different function name instead of `After`, @cloud-fan ? ---------------------------------------------------------------- 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