wutiangan commented on a change in pull request #3527: URL: https://github.com/apache/incubator-doris/pull/3527#discussion_r431049795
########## File path: fe/src/main/java/org/apache/doris/analysis/BinaryPredicate.java ########## @@ -306,6 +300,10 @@ private Type getCmpType() { return Type.LARGEINT; } + if ((t1.isNumericType() && t2.isStringType()) || (t1.isStringType() && t2.isNumericType())) { + return t1.isNumericType() ? Type.fromPrimitiveType(t1) : Type.fromPrimitiveType(t2); + } Review comment: At least equivalent comparison (decimaltype to decimaltype) does not need to be converted to double type, You can fix it by the way. ---------------------------------------------------------------- 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: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org