| 이름 | 설명 |
|---|---|
| DataAccessAdapter | Data access adapter class, which controls the complete database interaction with the database for all objects. |
| PersistenceInfoProviderCore | Actual implementation of the PersistenceInfoProvider. Used by singleton wrapper. |
| PersistenceInfoProviderSingleton | Singleton implementation of the PersistenceInfoProvider. This class is the singleton wrapper through which the actual instance is retrieved. |
| RetrievalProcedures | Class which contains the static logic to execute retrieval stored procedures in the database. |