This is an .NET based DataAccessLayer which allows users to save and update data on the database. This tool is included with several requests and it is simple to work. In this tool save data is used to save and return updated data in the dataset for later retrieval. This tool provides fully customization facility to the users they are, users can pass data to the classes like, datatable, datarows etc., and also the users can skip all remaining rows and current row and they can view errors occured in dataset etc., Get Data and Executenonquery is used for retrieving command parameter values.