5 Questions
What is the primary goal of the CRUD rule?
To create, read, update, and delete data efficiently
What is the purpose of constraints in a database?
To ensure data consistency and integrity
What is the main difference between DBMS and RDBMS?
RDBMS is used for relational databases, while DBMS is used for non-relational databases
What are the 5 types of SQL statements?
SELECT, INSERT, UPDATE, DELETE, and CREATE
What are the 4 rules proposed by E.F. Codd?
Entity Integrity, Referential Integrity, Domain Integrity, and User-Defined Integrity
Test your knowledge of SQL fundamentals, including data types, constraints, attributes, and basic SQL statements. This quiz covers the basics of database management systems and relational models.
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