I use postgresql in my application.The table name in postgresql is case sensitive,and I found that JBoss can not work well in this situation.For example,I have a table named 'Student',and I created a CMP2.0 EJB on this table in JBuilder8.Then I call create method to add a record to this table.At last,a table named "student" was created and the record I added was in this table.The talbe "Student" has no change at all.

Is there anything wrong in my configuration? please help me,thans a lot.