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Defines a column in a data flow buffer that contains data that has a SQL Server data type of text, ntext, or image.
The following tables list the members exposed by the BlobColumn type.
Public Properties
| Name | Description | |
|---|---|---|
.gif "ms211233.pubproperty(en-US,SQL.90).gif") |
ColumnInfo | Gets read-only metadata about the column.This property is not CLS-compliant. |
|
IsNull | Gets a value that indicates whether the column is null. |
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Length | Gets the length of the contents of the column.This property is not CLS-compliant. |
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Public Methods
(see also Protected Methods )
| Name | Description | |
|---|---|---|
.gif "ms211233.pubmethod(en-US,SQL.90).gif") |
AddBlobData | Inserts binary data into the column. |
|
Equals | Overloaded. (inherited from Object ) |
|
GetBlobData | Returns the specified portion of the data in the column. |
|
GetHashCode | (inherited from Object ) |
|
GetType | (inherited from Object ) |
.gif "ms211233.static(en-US,SQL.90).gif") |
ReferenceEquals | (inherited from Object ) |
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ResetBlobData | Deletes the contents of the column. |
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SetNull | Sets the column value to null. |
|
ToString | (inherited from Object ) |
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Protected Methods
| Name | Description | |
|---|---|---|
.gif "ms211233.protmethod(en-US,SQL.90).gif") |
Finalize | (inherited from Object ) |
|
MemberwiseClone | (inherited from Object ) |
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