CompTIA DS0-002 Exam Details & Actual Exam Questions

  • Exam Code/Number: DS0-002
  • Exam Name/Title: CompTIA DataSys+ Certification Exam
  • Certification Provider: CompTIA
  • Corresponding Certification: CompTIA Certification
  • Certification Level: Professional

CompTIA DataSys+ Certification Exam Questions

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CompTIA DS0-002 Exam Overview:

Certification Vendor:CompTIA
Exam Name:CompTIA DataSys+
Exam Number:DS0-002
Exam Duration:90 minutes
Related Certifications:CompTIA Data+
Real Exam Qty:Up to 90
Exam Price:$399 USD
Certificate Validity Period:3 years
Passing Score:720/900
Available Languages:English, Japanese
Exam Format:Multiple-choice questions, Performance-based questions (PBQs)
Recommended Training:CompTIA CertMaster Learn
CompTIA DataSys+ Training
Exam Registration:CompTIA Certification Exams
Pearson VUE - CompTIA
Exam Way:Pearson VUE test center or online proctored exam.
Pre Condition:No mandatory prerequisites. CompTIA recommends approximately 2–3 years of hands-on experience in database administration or a related field.
Official Syllabus URL:https://www.comptia.org/en-us/certifications/datasys/

CompTIA DS0-002 Exam Syllabus Topics:

SectionWeightObjectives
Database Fundamentals19%- SQL and Database Programming
  • 1. Scripting, stored procedures, and ORM concepts
    • 2. SQL statements, queries, joins, and transactions
      - Database Concepts and Architecture
      • 1. Relational and non-relational databases
        • 2. Data models, schemas, and database structures
          Data Integration13%- Data Synchronization and Quality
          • 1. Data synchronization and interoperability
            • 2. Validation, consistency, and data quality
              - Data Movement and Transformation
              • 1. ETL and ELT processes
                • 2. Data pipelines and transformation
                  Business Continuity14%- High Availability and Disaster Recovery
                  • 1. Disaster recovery and data resiliency
                    • 2. Replication, failover, and high availability
                      - Backup and Recovery
                      • 1. Recovery objectives and restore testing
                        • 2. Backup strategies and recovery methods
                          Database Management and Maintenance18%- Database Maintenance
                          • 1. Capacity planning, automation, and change management
                            • 2. Patching, upgrades, and integrity checks
                              - Monitoring and Performance
                              • 1. Monitoring, logging, and alerting
                                • 2. Query, index, and performance optimization
                                  Database Deployment17%- Database Installation and Configuration
                                  • 1. On-premises, cloud, and hybrid deployment
                                    • 2. Database configuration and connectivity
                                      - Deployment Planning
                                      • 1. Testing, migration, and validation
                                        • 2. Capacity, scalability, and performance considerations
                                          Data and Database Security19%- Security, Compliance, and Auditing
                                          • 1. Auditing, logging, and vulnerability management
                                            • 2. Security policies and regulatory requirements
                                              - Database Security Controls
                                              • 1. Authentication, authorization, and access control
                                                • 2. Encryption, masking, and data protection


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