Re: [rules-users] "Not exists" on at least one element from the set

Sounds promising guys. Sadly I can't get it to work. Having dialect "mvel" and exists ( $name: String() from return( ['a', 'b', 'c' ] ) not Object(name == $name) ) in my .drl file. I am getting: Unknown error while parsing. This is a bug. Please contact the Development team. Any ideas? Thanks in advance. -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Not-exists-on-at-leas... Sent from the Drools - User mailing list archive at Nabble.com.