DBMS(Tutorials - 1 to 6) Tutorial – 1 1. Define Data, Database, DBMS, Information and Knowledge. CO1 2. Write the drawbacks of File System? CO1 3. Discuss applications of DBMS I with internal architecture. CO1 Tutorial – 2 1. Explain all keys with an example. CO1 2. What is meant by cardinality & degree of relationships? CO1 3. How to reduce an ER Diagram to a Table/Relation? CO1 Tutorial – 3 1. Explain Relational Algebra operations. CO2 2. Create 3 Tables(Like Department, Staff, Student....) with at least 5 attributes, by making one of them as Primary Key. CO2 3. What are the different database languages? Explain them. CO2 Tutorial – 4 1. List out aggregate ...
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