[jboss-user] [EJB 3.0] - Re: entityManager.find() returns null

[app4you@yahoo.com]

Hi Tom,

I can only suggest that use Number, in Oracle, as primary key.  It's not a good practice to use character as primary key for reasons.  Once you done that,  make sure your entity bean has the @Id getPrimaryKey(){return primaryKey;}.  They you can use the find method without a problem.

John

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