Database Management Systems (DBMS)
What does Database view refer to?
Difficulty: Medium
- A. The process of organizing database tables to reduce data redundancy and improve data integrity.
- B. A situation in which two transactions are each waiting for the other to release a lock, preventing progress.
- C. A sequence of one or more database operations executed as a single logical unit of work.
- D. A virtual table based on the result of a stored SQL query. ✓
Correct answer
D. A virtual table based on the result of a stored SQL query.
Correct answer
Source: Database Management Systems (DBMS) Official Reference Guide
Tags: computer science, dbms, SQL, databases
Submitted by: MCQsHub Editorial
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