MDAC 2.5 SDK - OLE DB Providers
OLE DB Provider for ODBC
Convert to type
I1 | UI8 | BSTR |
I2 | R4 | Empty |
I4 | R8 | NULL |
I8 | CY | STR |
UI1 | NUMERIC | VARIANT |
UI2 | DATE | WSTR |
UI4 | BOOL |
Unsupported data type conversions
DBDATE, DBTIME, DBTIMESTAMP, BYTES, ERROR, GUID, IDISPATCH, IUNKNOWN