Database Management Systems (DBMS)
What does Referential integrity refer to?
Difficulty: Medium
- A. A precompiled collection of SQL statements stored in a database that can be executed as a single unit.
- B. A type of database that organizes data into tables of rows and columns linked by defined relationships.
- C. A key formed by combining two or more columns to uniquely identify a row in a table.
- D. A database property ensuring that relationships between tables remain consistent, typically enforced through foreign keys. ✓
Correct answer
D. A database property ensuring that relationships between tables remain consistent, typically enforced through foreign keys.
Correct answer
Source: Database Management Systems (DBMS) Official Reference Guide
Tags: computer science, dbms, SQL, databases
Submitted by: MCQsHub Editorial
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