Reputation is earned release by release. PracticeVCE's DS0-001 materials are the product of continuous research and development, updated faster than typical market offerings, and checked answer by answer — which is why the CompTIA DataSys+ Certification bank stays trusted in 2026.
CompTIA DS0-001 Exam Overview:
| Certification Vendor: | CompTIA |
|---|---|
| Exam Name: | CompTIA DataSys+ Certification Exam |
| Exam Number: | DS0-001 |
| Passing Score: | 700 (on a scale of 100–900) |
| Real Exam Qty: | Up to 90 questions |
| Certificate Validity Period: | 3 years |
| Available Languages: | English, Japanese |
| Related Certifications: | CompTIA Security+ CompTIA Data+ CompTIA Server+ |
| Exam Format: | Performance-based questions, Multiple-choice |
| Exam Duration: | 90 minutes |
| Exam Price: | $390 USD (approximate; may vary by region) |
| Recommended Training: | Official DataSys+ Study Guide (DS0-001) CompTIA CertMaster Learn DataSys+ |
| Exam Registration: | Pearson VUE Exam Registration CompTIA Official Certification Page |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or in-person testing via Pearson VUE authorized test centers |
| Pre Condition: | No formal prerequisites; 2–3 years of experience in database administration is recommended. |
| Official Syllabus URL: | https://www.comptia.org/certifications/datasys |
CompTIA DS0-001 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data and Database Security | 23% | - Protection mechanisms
|
| Database Deployment | 16% | - Planning and design
|
| Database Fundamentals | 24% | - Scripting and programming
|
| Business Continuity | 12% | - Disaster recovery
|
| Database Management and Maintenance | 25% | - Monitoring and reporting
|
DS0-001 Exam Basics and Our Service Policies
Clear conditions, honored without argument. If you fail the corresponding exam within 60 days of purchase, send a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Excluded from the policy: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. If you prefer, exchange your product for two others of equal value instead.
Download immediately after purchase — no waiting. Upon successful payment, our system sends the DS0-001 materials to your mailbox automatically, usually within about a minute; open the attachments or use the on-screen link and start studying right away. If nothing arrives within two hours, check your spam folder and contact us. Updates are free for 365 days and are released at the quickest speed whenever the actual exam content changes; after the year, renew at a 50% discount.
CompTIA defines the following prerequisites for the CompTIA DataSys+ Certification: No formal prerequisites; 2–3 years of experience in database administration is recommended..
Verify the current requirements on the official certification page before booking.
The current exam information lists Up to 90 questions questions for the DS0-001 exam, with 90 minutes minutes allowed. Practicing with a timer beforehand turns the limit into a familiar rhythm.
CompTIA points candidates to these official training options:
Combine structured training with regular question practice for the sturdiest preparation.
Through continuous research and development, and speed. Our technicians and experts work on the DS0-001 bank daily, updating the database the moment the actual exam content changes — more frequently than typical offerings on the market. The bank is organized around the core knowledge and key points of the CompTIA DataSys+ Certification syllabus, every answer is expert-verified, and delivery is immediate after payment. Customers come first here, and the free demo lets you verify all of it before spending anything.
The CompTIA DataSys+ Certification blueprint is built on these principal domains:
- Database Deployment (16%)
- Data and Database Security (23%)
- Database Management and Maintenance (25%)
The official outline continues with additional domains — the question bank covers the full set.
At present, the passing score for the DS0-001 exam is 700 (on a scale of 100–900) and the registration fee is $390 USD (approximate; may vary by region). Both belong to CompTIA and can change, so confirm them on the official site when you register.
Registration is handled through the official channels listed here:
Select a test center or online appointment, and book early — the most convenient slots fill first.
CompTIA DataSys+ Certification Sample Questions:
(Before installing a new database instance for an organization, a DBA needs to verify the amount of space, the hardware, and the network resources. Which of the following best describes this process?)
- A. Provisioning the configuration
- B. Upgrading the database instance
- C. Performing patch management
- D. Checking for database prerequisites
Correct Answer: D 🗳️
Explanation: Only visible for PracticeVCE members. You can sign-up / login (it's free).
(Which of the following types of scripting can be executed on a web browser?)
- A. Client-side
- B. PowerShell
- C. Server-side
- D. Command-line
Correct Answer: A 🗳️
Explanation: Only visible for PracticeVCE members. You can sign-up / login (it's free).
(A database administrator has configured a Resource Governor with three resource pools. The first resource pool is assigned a minimum CPU and memory value of 25%. The second resource pool is assigned a minimum CPU and memory value of 35%. The database administrator wants to assign the maximum CPU and the maximum resource pool to the third resource. Which of the following is the maximum the database administrator should assign to the third resource?)
- A. 100%
- B. 60%
- C. 40%
- D. 20%
Correct Answer: C 🗳️
Explanation: Only visible for PracticeVCE members. You can sign-up / login (it's free).
Which of the following database structures is a type of NoSQL database?
- A. Hierarchical
- B. Object-oriented
- C. Key-value stores
- D. Cloud
Correct Answer: C 🗳️
Explanation: Only visible for PracticeVCE members. You can sign-up / login (it's free).
(A database administrator wants to create a database that does not have a predefined schema. Which of the following tools should the administrator use to create this type of database? Select two.)
- A. SQL Server
- B. MariaDB
- C. Cosmos
- D. MongoDB
- E. MySQL
- F. PostgreSQL
Correct Answer: C,D 🗳️
Explanation: Only visible for PracticeVCE members. You can sign-up / login (it's free).

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