I'm using drools dotnet 3.0 ... Another example of an attempt: $ toc: ResultadoTOC (TOC_ResultPontuacao) ResultadoTOC ($ toc.PontuacaoTOC> 2) -- View this message in context: http://drools.46999.n3.nabble.com/Unexpected-token-ResultPontuacao-tp4020998p4021050.html Sent from the Drools: User forum mailing list archive at Nabble.com.