Advanced Diploma in Database Systems

Learn the fundamentals of database systems, including management and data recovery methods in this free online course.

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Learning Outcomes

Having completed this course you will be able to:

Describe a database management system and its components
Discuss the entity-relationship model
Explain relational algebra and its operators
Compare relational algebra and tuple relational calculus
Explain the fundamental principles and features of SQL
Discuss functional dependency and how it can be derived
Summarise the various forms of normal forms
Describe the various ways of organising files in database systems
Explain the handling of performance and reliability of disks in database systems
Examine the algorithm for relational algebra operators
Discuss transaction schedules and ACID properties
Explain the various methods of achieving data recovery in database systems

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