The DataColumnSignature type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | ContentType |
The content type of the column.
|
| DataType |
The data type of the column.
|
| ExternalIdentifier |
The external identifier of the column, may be null. The external ID is typically a GUID
that comes from IS.
|
| ExternalName |
The external name of the column, may be null. The external name is the name as it was
originally named in the data source.
|
| Name |
The name of the column, may not be null.
|
See Also