lrd_initialize_db

Initializes the database process environment. (Oracle 8.0 and later)

LRDRET lrd_initialize_db( unsigned int muiDBType, long mliMode,
int miDBErrorSeverity ); 

The lrd_initialize_db function initializes the database process environment. Note that memory callback functions are not supported.

For more details refer to the Function Header File lrd.h in the include directory.

Return Values

See LRD Return Values.

Parameterization

You cannot use standard parameterization for any arguments in this function.

Example

In the following example, lrd_initialize_db initializes the database environment.

// The second argument (2) means to initialize Oracle in object-relational mode

lrd_initialize_db(LRD_DBTYPE_ORACLE, 2, 0);
lrd_env_init(LRD_DBTYPE_ORACLE, &OraEnv1, 0, 0);
lrd_handle_alloc_ora(OraEnv1, SERVER, &OraSrv1, 0);
lrd_handle_alloc_ora(OraEnv1, SVCCTX, &OraSvc1, 0);
lrd_handle_alloc_ora(OraEnv1, SESSION, &OraSes1, 0);
lrd_server_attach(OraSrv1, "rman", -1, 0, 0);
lrd_attr_set_ora(OraSvc1, SERVER, OraSrv1, 0, 0);
lrd_attr_set_ora(OraSes1, USERNAME, "orman2", -1, 0);
lrd_attr_set_ora(OraSes1, PASSWORD, "tdtdtd", -1, 0);
lrd_attr_set_ora(OraSvc1, SESSION, OraSes1, 0, 0);
lrd_session_begin(OraSvc1, OraSes1, 1, 0, 0);