MDB2SQL Data Migration - Version 2.9.85 MDB2SQL automatically converts Microsoft Access database to Microsoft SQL Server database by restructuring all tables, relations and then transferring all data without the need to rewrite your existing code. In addition, MDB2SQL can link all tables in the Microsoft Access database to the tables in Microsoft SQL Server so that you can access data from within your application. MDB2SQL can quickly and cost-effectively convert provide SQL Server backend option to any of your application.