IDTSBufferManager100-Member

Creates and manages IDTSBuffer100 objects.

Der IDTSBufferManager100-Typ macht die folgenden Member verfügbar.

Methoden

  Name Beschreibung
Öffentliche Methode CreateBuffer Creates an IDTSBuffer100 based on the specified buffer type.
Öffentliche Methode CreateFlatBuffer Creates an IDTSBuffer100 of the specified size.
Öffentliche Methode CreateVirtualBuffer Infrastruktur.
Öffentliche Methode FindColumnByLineageID Gets the location, by index, of a column in a specified IDTSBuffer100 object.
Öffentliche Methode GetBLOBObject Creates an IDTSBLOBObject100 that is used to manipulate binary large objects (BLOBs).
Öffentliche Methode GetColumnCount Gets the number of columns in a specified registered buffer type.
Öffentliche Methode GetColumnInfo Gets the DTP_BUFFCOL structure for a column in a specified buffer definition.
Öffentliche Methode GetRowWidth Gets the size, in bytes, of the row defined for the buffer type definition.
Öffentliche Methode RegisterBufferType Registers a buffer type with an IDTSBufferManager100.
Öffentliche Methode RegisterLineageIDs Infrastruktur.

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Eigenschaften

  Name Beschreibung
Öffentliche Eigenschaft IsVirtual Gets a value that indicates whether the specified buffer is a virtual buffer.

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