Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?

Related MCQs

• Which of the following is not a relational algebraic operation that is developed specifically for the relational databases?
• In the relational model, relationships between relations or tables are created by using:
• Which of the following is IBM’s first RDBMS?
• Which of the following constitutes a basic set of operations for manipulating relational data?
• Which of the following is not a relational algebraic operation that is not form the set theory?
• Which of the following schemas defines the stored data structures in terms of the database model used?
• Which of the following is the oldest database model?
• Who developed normalization process?
• Who developed the BCNF?
• Who developed SEQUEL?