Bulk Operations

Module Description

The DB Interface Module provides the alternative classes RWDBBulkReader and RWDBBulkInserter and related classes to help improve application performance. RWDBBulkReader and RWDBBulkInserter implement reading and inserting (writing) directly from arrays supplied by an application. Examples using the Bulk Classes are described in the DB Interface Module User's Guide.

Classes
class	RWDBBinaryVector
	Deprecated. Transfers binary arrays between the application and the database. More...
class	RWDBBinaryVectorElement
	Deprecated. Encapsulates arrays of unsigned characters stored in RWDBBinaryVector instances. More...
class	RWDBBulkInserter
	Used to insert an RWDBTBuffer array into a database table. (To insert scalar values, use RWDBInserter.) More...
class	RWDBBulkReader
	Reads result sets, represented as arrays of RWDBTBuffer or RWDBDateVector, that are associated with an RWDBTable or RWDBSelector. (For reading scalar values, use RWDBReader.) More...
class	RWDBDateVector
	Deprecated. Used as a buffer when transferring date values between the application and the database. More...
class	RWDBDecimalVector
	Deprecated. Transfers decimal arrays of width width between the application and the database. width between the application and the database. More...
class	RWDBDecimalVectorElement
	Deprecated. Encapsulates arrays of decimals stored in RWDBDecimalVector objects. More...
class	RWDBStringVector
	Deprecated. Transfers character arrays of width width between the application and the database. More...
class	RWDBStringVectorElement
	Deprecated. Encapsulates arrays of characters stored in RWDBStringVector objects. More...
class	RWDBVector< T >
	Deprecated. Used as a buffer when transferring data between the application and the database. More...
class	RWDBVendorDate
	Deprecated. Encapsulates vendor-specific date structures. More...