Column.RowGuidCol Property
Gets or sets the Boolean property value that specifies whether the column is automatically updated with a unique GUID value.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Syntax
'Declaration
<SfcPropertyAttribute> _
Public Property RowGuidCol As Boolean
Get
Set
'Usage
Dim instance As Column
Dim value As Boolean
value = instance.RowGuidCol
instance.RowGuidCol = value
[SfcPropertyAttribute]
public bool RowGuidCol { get; set; }
[SfcPropertyAttribute]
public:
property bool RowGuidCol {
bool get ();
void set (bool value);
}
[<SfcPropertyAttribute>]
member RowGuidCol : bool with get, set
function get RowGuidCol () : boolean
function set RowGuidCol (value : boolean)
Property Value
Type: System.Boolean
A Boolean value that specifies whether the column contains an automatically updated unique GUID value.
If True, the column is automatically updated with a unique GUID value. Otherwise, False (default).
Remarks
The RowGuidCol property is equivalent to the ADD or DROP ROWGUIDCOL Transact-SQL statement in the ALTER TABLE statement
When this property is set to True, the column is automatically updated with a unique GUID value. If the data is copied to another table, the GUID value will not be identical to the original column value. There is only one RowGuidCol column allowed per table.
See Also