DATA ANALYTICS
2025 Comparison

PostgreSQL vs MySQL Certification

Compare PostgreSQL and MySQL database administration expertise.

Side-by-Side Comparison
Salary Insights
Expert Verdict

EDB PostgreSQL Associate Certification

EnterpriseDB

Difficulty
Associate
Duration90 minutes
Cost$200 USD
Valid For3 years
Salary Range$100,000 - $145,000

Oracle MySQL Database Administrator

Oracle

Difficulty
Associate
Duration90 minutes
Cost$245 USD
Valid ForDoes not expire
Salary Range$85,000 - $125,000
Detailed Comparison

Feature-by-Feature Breakdown

Compare all aspects of these certifications side by side

FeatureEDB PostgreSQL Associate CertificationOracle MySQL Database Administrator
ProviderEnterpriseDBOracle
Difficulty Level
Associate
Associate
Exam Duration90 minutes90 minutes
Exam Cost$200 USD$245 USD
Exam FormatMultiple choiceMultiple choice
PrerequisitesNoneNone
Validity Period3 yearsDoes not expire
Ideal ForPostgreSQL DBAsMySQL DBAs
Salary Range$100,000 - $145,000$85,000 - $125,000
Coverage Areas

What Each Certification Covers

Key topics and domains covered in each exam

EDB PostgreSQL Associate Certification Focus Areas

  • PostgreSQL Admin
  • SQL
  • Performance
  • Backup/Recovery
  • Replication

Oracle MySQL Database Administrator Focus Areas

  • MySQL Admin
  • Replication
  • InnoDB
  • Security
  • Performance
Expert Verdict

Our Recommendation

PostgreSQL for advanced features; MySQL for simplicity and web apps.

Choose EDB PostgreSQL Associate Certification

Choose PostgreSQL for complex queries and enterprise features.

Choose Oracle MySQL Database Administrator

Choose MySQL for web applications and simpler deployments.

FAQ

Frequently Asked Questions

Which is better: EDB PostgreSQL Associate Certification or Oracle MySQL Database Administrator?

PostgreSQL for advanced features; MySQL for simplicity and web apps.

What are the salary differences between EDB PostgreSQL Associate Certification?

EDB PostgreSQL Associate Certification typically offers salaries around $100,000 - $145,000, while Oracle MySQL Database Administrator offers $85,000 - $125,000.

Which certification should I get first?

Choose PostgreSQL for complex queries and enterprise features. Choose MySQL for web applications and simpler deployments.

How long does it take to prepare for these certifications?

Preparation time varies based on experience. Most candidates spend 4-12 weeks studying, depending on their background and the certification difficulty level.

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