Toshiya Kobayashi created DROOLS-5924: ----------------------------------------- Summary: String vs Number Coercion behavior difference between standard-drl and exec-model Key: DROOLS-5924 URL: https://issues.redhat.com/browse/DROOLS-5924 Project: Drools Issue Type: Bug Components: core engine, executable model Affects Versions: 7.47.0.Final Reporter: Toshiya Kobayashi Assignee: Toshiya Kobayashi If there is a constraint to compare String with Number, standard-drl (MvelConstraint) coerces String to Number so the evaluation will be Number comparison (e.g. 10 > 5). But exec-model coerces Number to String so the evaluation will be String comparison (e.g. "10" < "5"). Note that we need to use a Map to test this because simple comparison String vs Number causes a compilation error. for example) {noformat} $map : Map() p : Cheese(type < $map.get("key")) {noformat} -- This message was sent by Atlassian Jira (v8.13.1#813001)