brkyvz commented on a change in pull request #24937: [SPARK-28139][SQL] Add v2 ALTER TABLE implementation. URL: https://github.com/apache/spark/pull/24937#discussion_r302681505
########## File path: sql/catalyst/src/main/java/org/apache/spark/sql/catalog/v2/TableChange.java ########## @@ -227,14 +227,18 @@ public String property() { } } + interface ColumnChange extends TableChange { Review comment: Could you add docs for this please? ---------------------------------------------------------------- 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