Hi, there is a code in this post that doesn't work: http://wildfly.org/news/2015/08/10/Javascript-Support-In-Wildfly/ I'm talking about the code with ".alias('db'" It is must change this line: return DB.select("select * from members"); to: return db.select("select * from member"); And the two "insert" used in this sample are using the same id... It is must change one of them. Kind Regards, *Adriano Schmidt* +55 (48) 9172-1216 Skype: schmidt.adriano www.localhost8080.com.br