Prerequisite: Minimum grade of C- in CMSC351 and CMSC330; and permission of CMNS-Computer Science department. Or must be in the (Computer Science (Doctoral), Computer Science (Master's)) program. Students are introduced to database systems and motivates the database approach as a mechanism for modeling the real world. An in-depth coverage of the relational model, logical database design, query languages, and other database concepts including query optimization, concurrency control; transaction management, and log based crash recovery. Distributed and Web database architectures are also discussed.
Average rating: 3.07
Average rating: 2.78
Average rating: 5.00
Average rating: 4.00
Average rating: 2.60
Average GPA: 2.63 between 1,770 students
Average GPA: 2.65 between 1,925 students
"W"s are considered to be 0.0 quality points. "Other" grades are not factored into the average GPA calculation.