Which of the following is the first commercial RDBMS?

Related MCQs

• The first commercial RDBMS is:
• Which of the following is IBM’s first RDBMS?
• An on-line commercial site such as Amazon.com is an example of a(n) ________ .
• The DBMS processes queries in three phases; the first is ____.
• Which of the following is the formal process for deciding which attributes should be grouped together in a relation?
• Given the functional dependencies X →W; X→Y; Y→Z and Z→PQ Which of the following doesn’t hold well?
• Which of the following is not the state that the transaction undergoes?
• Which of the following is the result of a transitive dependency?
• Which of the following is true?
• Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?