xuzifu666 commented on code in PR #4460: URL: https://github.com/apache/calcite/pull/4460#discussion_r2190536483
########## core/src/main/java/org/apache/calcite/rex/RexSimplify.java: ########## @@ -511,6 +512,15 @@ private RexNode simplifyLike(RexCall e, RexUnknownAs unknownAs) { return simplifyGenericNode(e); } + private boolean withSameChar(String str, Character c) { + for (Character character : str.toCharArray()) { Review Comment: Thanks for reminder,here should use regex better,it's my mistake. ########## core/src/main/java/org/apache/calcite/rex/RexSimplify.java: ########## @@ -511,6 +512,15 @@ private RexNode simplifyLike(RexCall e, RexUnknownAs unknownAs) { return simplifyGenericNode(e); } + private boolean withSameChar(String str, Character c) { + for (Character character : str.toCharArray()) { Review Comment: Thanks for reminder,here should use regex better,it's my mistake. @julianhyde -- 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: commits-unsubscr...@calcite.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org