Struttura tagBUFFERCOL
Contains metadata that describes the data stored in a buffer column.
Spazio dei nomi: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)
Sintassi
'Dichiarazione
Public Structure tagBUFFERCOL
'Utilizzo
Dim instance As tagBUFFERCOL
public struct tagBUFFERCOL
public value class tagBUFFERCOL
[<SealedAttribute>]
type tagBUFFERCOL = struct end
JScript supporta l'utilizzo di strutture, ma non la dichiarazione di nuove strutture.
Osservazioni
The columns in an IDTSBuffer100 contain metadata about the column data. This information is represented by the tagBUFFERCOL structure. This structure is retrieved for an individual column by calling the GetColumnInfo method.
The values contained in the fields within the structure reflect the values contained in the IDTSOutputColumn100 that originally inserted the column into the data flow.
[!NOTA]
The tagBUFFERCOL structure is also represented by the DTP_BUFFCOL and BufferColumn structures. The DTP_BUFFCOL structure is a C++ type definition. When writing managed code, you will use the BufferColumn structure.
Thread Safety
Tutti i membri pubblici static (Shared in Visual Basic) di questo tipo sono thread safe. I membri di istanza non hanno garanzia di essere thread safe.
Vedere anche