Package org.datanucleus.store.rdbms.mapping.oracle

Package containing mappings for Oracle datastores, extending on the mappings found in packages org.datanucleus.store.rdbms.mapping.java and org.datanucleus.store.rdbms.mapping.datastore.

See: Description

Class Summary

Class	Description
OracleArrayMapping	Mapping for arrays for Oracle.
OracleBitSetMapping	Mapping for a BitSet type for Oracle.
OracleBlobRDBMSMapping	Maps a Field to an Oracle BLOB.
OracleClobRDBMSMapping	Mapping for Oracle CLOB type.
OracleCollectionMapping	Oracle variant of the CollectionMapping for cases where we are serialising the field into a single column.
OracleMapMapping	Oracle variant of the MapMapping for cases where we are serialising the field into a single column.
OracleRDBMSMappingManager	Mapping manager for Oracle RDBMS adapters.
OracleSerialisedObjectMapping	Mapping for Object and Serializable types.
OracleSerialisedPCMapping	Mapping for a serialised PersistenceCapable object for Oracle.
OracleStringMapping	Mapping for a String type for Oracle when stored in a BLOB or CLOB column.
XMLTypeRDBMSMapping	Mapping for an Oracle XMLType type.

Package org.datanucleus.store.rdbms.mapping.oracle Description

Package containing mappings for Oracle datastores, extending on the mappings found in packages org.datanucleus.store.rdbms.mapping.java and org.datanucleus.store.rdbms.mapping.datastore. The typical issue with Oracle is that to store a BLOB you have to INSERT using "EMPTY_BLOB()" and then have a postInsert() step that retrieves the "EMPTY_BLOB" and updates it directly. Totally contrary to the idea of having a "standard" JDBC API and strangely its only Oracle that needs such drugs to perform basic things.