The Laptop Know-how (CT) program has been developed to provide coaching in the principles underlying the design of modern laptop methods. Students be taught the basics of Relational Databases design utilizing Entity Relation diagrams, and use SQL to create, modify and query a database. Students design and create databases which can be maintainable, secure and adaptable to change in business necessities, utilizing Normalization. College students are able to examine and respect a Database Management System (DBMS) and its components with legacy techniques.