Creates and manages IDTSBuffer90 objects.
The following tables list the members exposed by the DTSBufferManagerClass type.
Public Constructors
| 名称 | Description | |
|---|---|---|
| DTSBufferManagerClass | Initializes a new instance of the DTSBufferManagerClass. |
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Public Methods
(see also Protected Methods )
| 名称 | Description | |
|---|---|---|
.gif "ms211429.pubmethod(zh-cn,SQL.90).gif") |
CreateBuffer | Creates an IDTSBuffer90 object based on the specified buffer type. |
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CreateFlatBuffer | Creates an IDTSBuffer90 of the specified size. |
|
CreateVirtualBuffer | |
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Equals | Overloaded. (inherited from Object ) |
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FindColumnByLineageID | Gets the location of a column in the specified IDTSBuffer90 object. |
|
GetBLOBObject | Creates an IDTSBLOBObject90 that is used to manipulate binary large objects (BLOBs). |
|
GetColumnCount | Gets the number of columns in the specified registered buffer type. |
|
GetColumnInfo | Gets the DTP_BUFFCOL structure for a column in the specified buffer definition. |
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GetHashCode | (inherited from Object ) |
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GetRowWidth | Gets the size of the row defined for the buffer type definition. |
|
GetType | (inherited from Object ) |
.gif "ms211429.static(zh-cn,SQL.90).gif") |
ReferenceEquals | (inherited from Object ) |
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RegisterBufferType | Registers a buffer type with the IDTSBufferManager90. |
|
RegisterLineageIDs | |
|
ToString | (inherited from Object ) |
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Protected Methods
| 名称 | Description | |
|---|---|---|
.gif "ms211429.protmethod(zh-cn,SQL.90).gif") |
Finalize | (inherited from Object ) |
|
MemberwiseClone | (inherited from Object ) |
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Explicit Interface Implementations
| 名称 | Description | |
|---|---|---|
| CreateBuffer | Creates an IDTSBuffer90 object based on the specified buffer type. | |
| CreateFlatBuffer | Creates an IDTSBuffer90 of the specified size. | |
| CreateVirtualBuffer | ||
| FindColumnByLineageID | Gets the location of a column in the specified IDTSBuffer90 object. | |
| GetBLOBObject | Creates an IDTSBLOBObject90 that is used to manipulate binary large objects (BLOBs). | |
| GetColumnCount | Gets the number of columns in the specified registered buffer type. | |
| GetColumnInfo | Gets the DTP_BUFFCOL structure for a column in the specified buffer definition. | |
| GetRowWidth | Gets the size of the row defined for the buffer type definition. | |
| RegisterBufferType | Registers a buffer type with the IDTSBufferManager90. | |
| RegisterLineageIDs |
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请参阅
参考
DTSBufferManagerClass Class
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace