Primiary Key Field

[hiren dossani]

The customer table has a 'customerID' field which is an auto-incremented field. So, I use 'default' value to insert a customer record in table using db2 v8.1 database.
Now I want to create a CMP Customer entity bean, with the properties as id, firstname, lastname, username, password, email, etc.
Not sure, if the mapping of id property with customerID column in database will work. Also, how to implement the create and findByPrimarykey methods ?
Thanks for all your help.
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hiren