BLOBParamDesc (BLOB or long string descriptor)

<< Click to Display Table of Contents >>

Navigation:  »No topics above this level«

BLOBParamDesc (BLOB or long string descriptor)

 Return to chapter overview

The BLOBParamDesc structure is used with FLDDesc to bind a BLOB or long string (greater than 255 characters) parameter in a query, using the properties in the following table:

Field

Type

Description

pBlobBuffer

pBYTE

Pointer to a client-allocated buffer containing the BLOB or long string to bind.

ulBlobLen

UINT32

Specifies the length of the buffer referenced by pBlobBuffer.

iUnUsed4

UINT16

Reserved for future use.