Udemy
    •  
    •  
    •  
    •  
    •  
    •  
    •  
    •  
Turn what you know into an opportunity and reach millions around the world.
Learn More
Your cart is empty.
Keep shopping
CompTIA DataSys+ Certification Practice Exams
New

CompTIA DataSys+ Certification Practice Exams

6 full practice exams: 240 questions on database fundamentals, deployment, security & disaster recovery
Created byFy Learning
Last updated 8/2026
English

What you'll learn

  • Explain relational vs. non-relational (NoSQL) database structures and know when to use each model.
  • Write and troubleshoot SQL covering DDL, DML, TCL statements, ACID principles, and set-based logic.
  • Compare scripting languages and environments (PowerShell, Python, Linux/Windows CLI) for DB automation.
  • Plan and deploy databases across cloud (IaaS/PaaS/SaaS) and on-premises environments using best practices.
  • Perform database monitoring, maintenance, query/index optimization, and change management tasks.
  • Apply data security concepts: encryption, masking, access controls, IAM, and regulatory compliance (GDPR, PCI DSS).
  • Identify common attacks (SQL injection, DoS, phishing, ransomware) and their impact on data systems.
  • Design backup, disaster recovery, and business continuity strategies that meet defined RPO/RTO targets.

Included in This Course

240 questions

  • Database Fundamentals (40 Questions)40 questions
  • Database Deployment (40 Questions)40 questions
  • Database Management and Maintenance (40 Questions)40 questions
  • Data and Database Security (40 Questions)40 questions
  • Business Continuity (40 Questions)40 questions
  • Full Mock Exam - Blueprint Weighted (40 Questions)40 questions

Description

About This Practice Test Course


This course contains six full-length, exam-style practice tests built specifically for the CompTIA DataSys+ (DS0-001) certification, totaling 240 unique questions with zero duplicates across the entire course. Every question includes a detailed explanation for each answer option, plus an overall explanation, so you understand not just what the correct answer is, but why it is correct and why the other options are not.


What You Will Practice

  • Database Fundamentals: relational vs. NoSQL structures, SQL code (DDL/DML/TCL), ACID principles, scripting, and ORM impact.

  • Database Deployment: planning, design, cloud vs. on-premises architecture, implementation, testing, and validation.

  • Database Management and Maintenance: monitoring, alerting, query/index optimization, documentation, and data management tasks.

  • Data and Database Security: encryption, data masking, governance and compliance, authentication, infrastructure security, and attack types.

  • Business Continuity: disaster recovery planning, DR techniques, RPO/RTO, and backup and restore best practices.

  • A full-length, blueprint-weighted Mock Exam that mirrors the real exam's domain distribution for a final readiness check.


Why Take This Course


Reading a study guide is not the same as answering exam-style questions under realistic conditions. This course is designed to close that gap. Each exam is mapped directly to the official DS0-001 exam objectives (version 5.0), so you can identify weak areas by domain and focus your remaining study time where it matters most. The mix of multiple-choice and multiple-response questions reflects the style of question you will encounter on exam day.


Course Structure

  • Exam 1: Database Fundamentals (40 questions)

  • Exam 2: Database Deployment (40 questions)

  • Exam 3: Database Management and Maintenance (40 questions)

  • Exam 4: Data and Database Security (40 questions)

  • Exam 5: Business Continuity (40 questions)

  • Exam 6: Full Mock Exam, blueprint-weighted across all domains (40 questions)


This course is an independent study aid and is not affiliated with, endorsed by, or officially connected to CompTIA. CompTIA DataSys+ is a trademark of CompTIA, Inc. Use these practice exams alongside official CompTIA materials and hands-on database practice for the most complete exam preparation.


Enroll today and start turning exam objectives into exam-day confidence.

Who this course is for:

  • IT professionals preparing to sit for the CompTIA DataSys+ (DS0-001) certification exam.
  • Database administrators who want to validate and reinforce their existing database management skills.
  • IT students and career changers pursuing a role in database administration or data systems management.
  • System administrators expanding their skill set into database deployment, security, and maintenance.
  • Anyone who has completed DataSys+ training and wants realistic, exam-style practice before test day.
  • Learners who study best through practice testing and want to pinpoint knowledge gaps before the real exam.

Report abuse