Allows easy, fluent, building of datasets.

Single fluent interface, only 4 methods

• AddDataTable - Create a new DataTable
• AddColumn - Add a column to the current DataTable
• AddRow - Add a row to the current DataTable
• Build - Generate and return the final DataSet

vardatasetBuilder = new DataSetBuilder()
    .AddDataTable("Users")
    	.AddColumn("Id", typeof(int))
    	.AddColumn("Firstname")
    	.AddColumn("Lastname")
    	.AddColumn("DateOfBirth", typeof(DateTime))
    	.AddColumn("IsActive", typeof(bool))
			.AddRow(1, "Andy", "Robinson", "1980-04-06", true)
    .AddDataTable("Logins")
    	.AddColumn("Id", typeof(Guid))
    	.AddColumn("UserId", typeof(int))
    	.AddColumn("LoginDate", typeof(DateTime))
    		.AddRow("0C1E1152-7A47-4798-9A64-2900FEAC79B7", 1, "2014-12-19");

var result = datasetBuilder.Build();