Practice OOPS Concepts Questions and Answers
- Which of the following is a valid constraint in SQL?
- Which of the following is true about a view in SQL?
- The result of a Cartesian product of two relations R and S will have:
- Which command is used to remove all records from a table without deleting the table structure?
- A primary key in a table:
- Which of the following is used to eliminate redundancy and anomalies in a database?
- What is early binding in the context of OOP?
- Which of the following prevents inheritance in C++?
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