Which language is designed for managing data in database management systems?

• A. Basic
• B. Fortran
• C. Structured Query Language
• D. C++

Answer: (C)

SQL is the language designed for managing data in database management systems. It’s a domain-specific tool used to query and manipulate data in relational databases, letting you retrieve information with SELECT, add records with INSERT, update existing data with UPDATE, and remove data with DELETE. It also provides ways to define and modify database structures (CREATE, ALTER, DROP), control access (GRANT, REVOKE), and manage transactions (BEGIN/COMMIT/ROLLBACK).

This focus on data operations within a DBMS is what sets SQL apart from general-purpose programming languages like Basic, Fortran, or C++. Those languages are versatile and can interact with databases via libraries or APIs, but they aren’t designed to manage data inside the database system itself in the way SQL is. Therefore, SQL best fits the role of managing data in database management systems.