When working with a database management system (DBMS) on a microcomputer, what is the very first action you must perform before creating databases or manipulating records?

Introduction / Context:
Before any meaningful data work can begin, a database management system (DBMS) must be running so that it can interpret Structured Query Language (SQL) statements, manage files, and enforce constraints. This question checks the logical order of operations when starting database tasks on a personal computer or workstation.

Given Data / Assumptions:

• You are using a standalone microcomputer with DBMS software installed.
• Typical DBMS tasks include creating databases, designing tables, and running queries.
• Tools like text editors or removable media may exist but are not substitutes for the DBMS runtime.

Concept / Approach:

A DBMS provides the engine for database creation and access. Without loading (starting) the DBMS, commands such as CREATE DATABASE, CREATE TABLE, or INSERT cannot be executed, because no database engine is available to parse and run them. Only after the DBMS is active should you proceed to create database files or connect to existing ones.

Step-by-Step Solution:

Verification / Alternative check:

Attempting to run SQL commands without a running DBMS results in errors or no action; starting the DBMS enables database creation and management features.

Why Other Options Are Wrong:

Create a new database file immediately: Impossible without the DBMS engine loaded.

Activate a generic file editor: Editors do not enforce schemas or process SQL.

Keep a floppy disk ready: Media readiness is irrelevant to the logical first step.

None: Incorrect because loading the DBMS is required.

Common Pitfalls:

Assuming file editors or OS utilities can substitute for DBMS functions; they cannot handle transactions, constraints, or SQL parsing.

Final Answer:

Load the DBMS software into the microcomputer and start it