More...I discovered that the problem comes up only if i call the findAll.
I mean if I iterate on the primary key calling findByPrimaryKey everything works well. I can do every getXXX from my entityBean.
But if I call the findAll and i iterate on the entityBean Collection I can only call the getPrimaryKey from the enity. Any other getXXX rise up the exception: java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Query is too complex.
Also if first I call findAll an after I try to call findByPrimaryKey it doesent work.
What the hell is that?
Please...help me..I'm going creazy!