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    Part 4: JUnit extensions > Testing JPA-based applications

    Chapter 18. Testing JPA-based applications

    Unfortunately we need to deal with the object relational (O/R) impedance mismatch, and to do so you need to understand two things: the process of mapping objects to relational databases and how to implement those mappings.

    —Scott W. Amber, Mapping Objects to Relational Databases: O/R Mapping In Detail

    This chapter covers


      

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