SqlDataReader.Depth Property   
Definition
Important
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Gets a value that indicates the depth of nesting for the current row.
public:
 virtual property int Depth { int get(); };
	public override int Depth { get; }
	member this.Depth : int
	Public Overrides ReadOnly Property Depth As Integer
	Property Value
The depth of nesting for the current row.
Implements
Remarks
The outermost table has a depth of zero. The .NET Framework Data Provider for SQL Server does not support nesting and always returns zero.