cloud-fan commented on code in PR #44162: URL: https://github.com/apache/spark/pull/44162#discussion_r1427563351
########## sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/unresolved.scala: ########## @@ -872,6 +872,20 @@ case class TempResolvedColumn( final override val nodePatterns: Seq[TreePattern] = Seq(TEMP_RESOLVED_COLUMN) } +/** +<<<<<<< HEAD + * Represents a `withColumns` operation. This operator both replaces existing columns + * (based on the name), or appends new columns. + */ +case class UnresolvedWithColumns( + projectList: Seq[NamedExpression], Review Comment: is it guaranteed that the projectList is `Seq[Alias]`? -- 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
