Search notes:

System.Data.DataTable (class)

A System.Data.DataTable object represents one in-memory table of data. It is the central object in the ADO.NET environment.
A parent-child relationship between two DataTable's can be established with a System.Data.DataRelation.
System.Data.DataTableReader obtains the contents of one or more DataTable objects in the form of one or more read-only, forward-only result sets and thus allows to iterate over the rows in a DataTable.

See also

Rows of a DataTable are represented by instances of System.Data.DataRow, columns by instances of System.Data.DataColumn.
Compare with System.Data.DataSet

Index