DTSBufferManager 成員
Manages IDTSBuffer100 objects.
DTSBufferManager 型別公開下列成員。
方法
| 名稱 | 描述 | |
|---|---|---|
.gif "公用方法") |
CreateBuffer | Creates an IDTSBuffer100 based on the specified buffer type. (繼承自 IDTSBufferManager100。) |
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CreateFlatBuffer | Creates an IDTSBuffer100 of the specified size. (繼承自 IDTSBufferManager100。) |
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CreateVirtualBuffer | 基礎結構。 (繼承自 IDTSBufferManager100。) |
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FindColumnByLineageID | Gets the location, by index, of a column in a specified IDTSBuffer100 object. (繼承自 IDTSBufferManager100。) |
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GetBLOBObject | Creates an IDTSBLOBObject100 that is used to manipulate binary large objects (BLOBs). (繼承自 IDTSBufferManager100。) |
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GetColumnCount | Gets the number of columns in a specified registered buffer type. (繼承自 IDTSBufferManager100。) |
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GetColumnInfo | Gets the DTP_BUFFCOL structure for a column in a specified buffer definition. (繼承自 IDTSBufferManager100。) |
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GetRowWidth | Gets the size, in bytes, of the row defined for the buffer type definition. (繼承自 IDTSBufferManager100。) |
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RegisterBufferType | Registers a buffer type with an IDTSBufferManager100. (繼承自 IDTSBufferManager100。) |
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RegisterLineageIDs | 基礎結構。 (繼承自 IDTSBufferManager100。) |
頂端
屬性
| 名稱 | 描述 | |
|---|---|---|
.gif "公用屬性") |
IsVirtual | Gets a value that indicates whether the specified buffer is a virtual buffer. (繼承自 IDTSBufferManager100。) |
頂端