Question : Which of the following is the oldest database model?
Option 1: Network
Option 2: Modem
Option 3: Both a and b
Option 4: None of these
Correct Answer: Network
Solution : The network model is a database model conceived as a flexible way of representing objects and their relationships and it is also the oldest model in the database management system.
Hence the correct answer is option 1
Question : The database in which records are organised in a tree-like structure is:
Question : Which among the following is not a component of Database system?
Question : Which of the following is not a computer network?
Question : The transaction is a record of ___________ of resources.
Question : Name the oldest Indian civilisation.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile