beliefer commented on a change in pull request #29999: URL: https://github.com/apache/spark/pull/29999#discussion_r524847616
########## File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala ########## @@ -178,6 +180,90 @@ case class Like(left: Expression, right: Expression, escapeChar: Char) } } +/** + * Optimized version of LIKE ALL, when all pattern values are literal. + */ +abstract class LikeAllBase extends UnaryExpression with ImplicitCastInputTypes with NullIntolerant { + + protected def patterns: Seq[UTF8String] + + protected def isNotDefined: Boolean Review comment: OK ---------------------------------------------------------------- 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