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UI2 Data Type Conversions

Convert to type

I1

R4

BSTR

I2

R8

Empty

I4

CY

NULL

I8

DECIMAL

STR

UI1

NUMERIC

VARIANT

UI4

DATE

WSTR

UI8

BOOL

Unsupported data type conversions

DBDATE, DBTIME, DBTIMESTAMP, BYTES, ERROR, GUID, IDISPATCH, IUNKNOWN

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