Элементы IDTSBufferManager100
Creates and manages IDTSBuffer100 objects.
Тип IDTSBufferManager100 предоставляет доступ к следующим элементам.
Методы
Имя | Описание | |
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CreateBuffer | Creates an IDTSBuffer100 based on the specified buffer type. | |
CreateFlatBuffer | Creates an IDTSBuffer100 of the specified size. | |
CreateVirtualBuffer | Инфраструктура. | |
FindColumnByLineageID | Gets the location, by index, of a column in a specified IDTSBuffer100 object. | |
GetBLOBObject | Creates an IDTSBLOBObject100 that is used to manipulate binary large objects (BLOBs). | |
GetColumnCount | Gets the number of columns in a specified registered buffer type. | |
GetColumnInfo | Gets the DTP_BUFFCOL structure for a column in a specified buffer definition. | |
GetRowWidth | Gets the size, in bytes, of the row defined for the buffer type definition. | |
RegisterBufferType | Registers a buffer type with an IDTSBufferManager100. | |
RegisterLineageIDs | Инфраструктура. |
В начало
Свойства
Имя | Описание | |
---|---|---|
IsVirtual | Gets a value that indicates whether the specified buffer is a virtual buffer. |
В начало
См. также