Mysql to mssql and my project can not work

i use connector for java,and my project work fine with mysql ,but db change to mssql,mygrid can get date,but process can work,and i can not get the reason,please help me. :astonished:

Have you changed the DB connection type ( second parameter of connector ) to DBType.MSSQL

GridConnector c = new GridConnector(conn,DBType.MSSQL);