MDAC 2.5 SDK - OLE DB Providers
OLE DB Provider for ODBC


 

WSTR Data Type Conversions

Convert to type

I1 R8 BSTR
I2 CY BYTES
I4 DECIMAL Empty
I8 NUMERIC GUID
UI1 DATE NULL
UI2 DBDATE STR
UI4 DBTIME VARIANT
UI8 DBTIMESTAMP  
R4 BOOL  

Unsupported data type conversions

ERROR, IDISPATCH, IUNKNOWN