Ability to provide a mapping for datatypes when using DataTable in C#
<p>I am filling a dataset from a SQL server database using <code>SqlDataAdapter</code> in C# 4.0. Is there a way so that I can be able to provide an alternate mapping for the <code>GUID</code> DBDataType to String. </p>

<p>I need the GUID's to be interpreted as string in the resultant datatable, so if there can be a mapping which automatically sets the GUID to String i can consume that feature, else i have to recreate the datatable and populate the values using linq or other methods, which will be a performance hit</p>
