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BSTR Data Type Conversions

Convert to type

I1

R8

BYTES

I2

CY

Empty

I4

DECIMAL

GUID

I8

NUMERIC

NULL

UI1

DATE

STR

UI2

DBDATE

VARIANT

UI4

DBTIME

WSTR

UI8

DBTIMESTAMP

R4

BOOL

Unsupported data type conversions

ERROR, IDISPATCH, IUNKNOWN

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