IDataRecord.GetDataTypeName(Int32) Method
Definition
Important
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Gets the data type information for the specified field.
public:
System::String ^ GetDataTypeName(int i);
public string GetDataTypeName (int i);
abstract member GetDataTypeName : int -> string
Public Function GetDataTypeName (i As Integer) As String
Parameters
- i
- Int32
The index of the field to find.
Returns
The data type information for the specified field.
Exceptions
The index passed was outside the range of 0 through FieldCount.
Remarks
The data type information can differ from the type information returned by GetFieldType
, especially where the underlying data types do not map one for one to the runtime types supported by the language. (for example, DataTypeName
may be "integer", while Type.Name
may be "Int32".)
Applies to
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