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This package implements a Data Access Object (DAO) pattern that allows an application programmer to execute the typical create, retrieve, update, and delete (CRUD) operations on a relational database without writing SQL code. The package accomplishes this by using XML configuration files that specify the object-relational (OR) mapping of Java classes together with the Java reflection API to generate the necessary SQL statements "on the fly". This approach greatly reduces the time and effort needed to program the CRUD operations that are typically used by an application. The DBMapper package also uses the JDBC interface, thus making it portable across any database that implements JDBC.
Licensing
Free for personal use. Moderately priced for commercial use. Refer to the licensing agreement for details. For more information on licensing this product please contact the ONSD Software Group at onsd@necam.com.
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