CompTIA Data+ V2 (DA0-002) Study Guide: Earn the New Data+ Certification

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If you are planning to take the CompTIA Data+ V2 (DA0-002) exam, starting with the most valid and up-to-date CompTIA Data+ V2 DA0-002 Study Guide from PassQuestion is one of the smartest decisions you can make. PassQuestion's study materials are carefully aligned with the latest exam objectives, covering updated cloud, AI, data tools, and real-world analytics scenarios. With accurate questions, clear explanations, and practical coverage of performance-based tasks, the PassQuestion CompTIA Data+ V2 DA0-002 Study Guide helps candidates understand concepts more quickly, practice efficiently, and pass the exam with confidence on their first attempt.


What Is CompTIA Data+ V2?
CompTIA Data+ is an early-career data analytics certification designed to validate practical skills in analyzing, interpreting, and communicating business data. Unlike purely theoretical certifications, Data+ focuses on real-world, job-ready capabilities that employers expect from junior to mid-level data professionals.

The Data+ V2 (New Version) reflects today's industry needs by incorporating modern tools, cloud environments, AI concepts, and updated governance practices. It proves that you can transform raw data into meaningful insights that support business decision-making.

Important note:

Data+ V2 (DA0-002) is the current and recommended version
Data+ V1 (DA0-001) remains available:
English: until April 14, 2026
Japanese & Thai: until July 16, 2026
For the latest content and long-term career value, Data+ V2 is the better choice.

Official DA0-002 Exam Information
Here are the official exam details for CompTIA Data+ V2 (DA0-002):

Exam version: V2
Exam code: DA0-002
Launch date: October 14, 2025
Number of questions: Up to 90 (multiple-choice & performance-based)
Duration: 90 minutes
Passing score: 720 (scale of 100–900)
Languages: English
Recommended experience:
18–24 months in a data analyst or similar role
Exposure to databases, analytical tools, basic statistics, and data visualization
Who Should Take the CompTIA Data+ V2 (DA0-002) Exam?
The DA0-002 exam is ideal for professionals who want to prove real-world data analytics capabilities, including:

Junior or associate data analysts
Business analysts working with structured and unstructured data
IT professionals transitioning into data-focused roles
Professionals supporting data-driven decision-making
Candidates seeking a vendor-neutral analytics certification
If your role involves cleaning data, running basic analysis, or presenting insights to stakeholders, Data+ V2 is highly relevant.

DA0-002 CompTIA Data+ V2 Exam Objectives Breakdown
1. Data Concepts and Environments (20%)

This domain builds the foundation of data analytics knowledge:

Data concepts: Database types, data structures, file extensions, and data types
Data sources: Databases, APIs, websites, files, logs, and repositories
Infrastructure concepts: Cloud vs on-premise, storage solutions, containerization
Data tools: Coding environments, BI tools, and analysis platforms
AI concepts: AI models, natural language processing (NLP), and robotic process automation
V2 places stronger emphasis on cloud and AI awareness, making this section more modern than V1.

2. Data Acquisition and Preparation (22%)

This section focuses on preparing clean, usable data:

Data acquisition: Queries, integration methods, and combining multiple data sources
Data exploration: Identifying missing values, duplicates, redundancy, and outliers
Data transformation: Cleansing, merging, parsing, formatting, and normalization
These skills are critical because most real-world analytics work happens before analysis begins.

3. Data Analysis (24%)

The largest exam domain tests your ability to extract insights:

Communicating analysis results: Tailoring messages for technical and non-technical audiences
Statistical methods: Applying basic statistical techniques correctly
Troubleshooting: Identifying and resolving data or analysis issues using appropriate tools
This section validates that you can turn data into actionable business insights, not just numbers.

4. Visualization and Reporting (20%)

Here, the exam measures how effectively you present data:

Data visualization: Charts, tables, maps, and visual design principles
Reporting methods: Dashboards, summaries, and presentation formats
Validation: Reviewing reports for accuracy and resolving reporting errors
Clear visualization is a key differentiator for successful data analysts.

5. Data Governance (14%)

This domain highlights responsible data handling:

Data management practices: Documentation, version control, and data lineage
Compliance requirements: Retention policies, audits, and regulations
Privacy and protection: Access control, encryption, masking
Quality assurance: Data profiling, monitoring, and testing
V2 strengthens governance coverage to align with modern compliance and privacy expectations.

How To Pass the CompTIA Data+ V2 (DA0-002) Exam Successfully
To pass the DA0-002 exam on your first attempt, follow a structured and practical approach:

1. Use an Updated V2-Specific Study Guide

Start with the PassQuestion DA0-002 CompTIA Data+ V2 Study Guide, which fully matches the latest exam objectives and avoids outdated V1 topics.

2. Focus on Practical Understanding, Not Memorization

The exam emphasizes real-world scenarios, especially performance-based questions. Make sure you understand why a solution works, not just what the answer is.

3. Master Data Preparation and Analysis

Spend extra time on data acquisition, cleansing, and basic statistical analysis, as these areas appear frequently and carry the highest weight.

4. Practice Visualization and Communication Skills

Be prepared to choose the best charts, dashboards, and reporting methods for different audiences.

5. Review Governance and Compliance Concepts

Don't overlook data governance, privacy, and quality assurance—these topics are increasingly important in V2.

By combining hands-on practice with PassQuestion's targeted DA0-002 materials, you can study more efficiently and walk into the exam with confidence.

Final Thoughts: Is CompTIA Data+ V2 Worth It?
The CompTIA Data+ V2 (DA0-002) exam is a powerful certification for anyone starting or advancing a career in data analytics. With updated coverage of AI, cloud environments, governance, and practical analysis skills, it reflects the real demands of today's job market.

By combining hands-on experience with the latest CompTIA Data+ V2 DA0-002 Study Guide from PassQuestion, you can master the exam objectives, build real-world confidence, and position yourself as a data professional who can truly turn data into value.