A database is composed of a collection of relations which are represented just by the values of data, without any physical reference. The major reasons for the success of the relational model were the high degree of logical independence that was provided and it allows a natural and expressive representation based on tables. The results obtained in relational theory, for instance those on normal forms, are being used by practitioners in database design. The techniques used in relational model will serve any student in theoretical computer science as well, as those tools can be usefully applied to various subfields of computer science. Homework assignments will be distributed in class and collected on a regular basis.
Regular attendance is essential for proper understanding of the course topics.
Although no grade is directly assigned based upon attendance, poor attendance will ultimately be reflected in your course average and grade. Attendance will be taken on a daily basis. If you are absent from class you are responsible for the work missed. It is at the instructor's prerogative if any other absences are excused and make up work assigned. A general rule of thumb is to let me know you will be missing class a few days ahead of time.