IDTSBLOBObject100 Interface
Used to read and write bytes to a column in an IDTSBuffer100 object.
Namespace: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)
Syntax
'Declaration
<GuidAttribute("888C05E0-CB2E-4984-B963-A4B24550B014")> _
Public Interface IDTSBLOBObject100
'Usage
Dim instance As IDTSBLOBObject100
[GuidAttribute("888C05E0-CB2E-4984-B963-A4B24550B014")]
public interface IDTSBLOBObject100
[GuidAttribute(L"888C05E0-CB2E-4984-B963-A4B24550B014")]
public interface class IDTSBLOBObject100
[<GuidAttribute("888C05E0-CB2E-4984-B963-A4B24550B014")>]
type IDTSBLOBObject100 = interface end
public interface IDTSBLOBObject100
The IDTSBLOBObject100 type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
Length | Gets the number of bytes stored in an IDTSBLOBObject100. |
|
SpoolThreshold | Gets or sets the number of bytes to store in memory before writing to a temporary file. |
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Methods
| Name | Description | |
|---|---|---|
.gif "Public method") |
AddData | Adds bytes to an IDTSBLOBObject100 object. |
|
GetData | Retrieves the specified number of bytes from an IDTSBLOBObject100 object. |
|
GetStream | Gets an IStream object that can be used to read or write bytes in an IDTSBLOBObject100. |
|
PutData | Adds bytes in a specific location in the IDTSBLOBObject100 |
|
ResetData | Empties the bytes stored by an IDTSBLOBObject100. |
|
SetFromStream | Adds bytes to an IDTSBLOBObject100 from an ISequentialStream object. |
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Remarks
The IDTSBLOBObject100 provides support for reading and writing bytes in a binary large object (BLOB). The bytes added to the object are stored in memory until the SpoolThreshold property is reached, and then are written to a temporary file.
Managed component developers do not use this object but instead use the BlobColumn class.