BLOB_ENTRY
Used with BEGIN_COLUMN_MAP and END_COLUMN_MAP to bind a binary large object (BLOB).
BLOB_ENTRY(nOrdinal, IID, flags, data )
매개 변수
nOrdinal
[in] The column number.IID
[in] Interface GUID, such as IDD_ISequentialStream, used to retrieve the BLOB.flags
[in] Storage-mode flags as defined by the OLE Structured Storage model (for example, STGM_READ).data
[in] The corresponding data member in the user record.
예제
See How Can I Retrieve a BLOB?.
요구 사항
헤더: atldbcli.h