I have created an CMP entity bean with default database connection(hypersonic) and insert the data using that bean into database.
Later i have changed the database from default to mySql datasource by editing the mysql-ds.xml file in the \deployer dierctory. Problem is that when i started to re-inserting the values entered previously into dafault database and insertion is failing with an error say..
javax.ejb.DuplicateKeyException: Entity with primary key 11 already exists
I wonder that is that JBoss will connect mySQL and default database simult, eventhough we haven't specified default datasource name in jbosscmp-jdbc.xml ? Or its feature of EJB ? How i can overcome this problem ?