Advanced – Cloud & Data Testing
PostgreSQL – ISTQB Definition
Last Updated: July 12, 2026 · SoftwareTestPilot QA Team
Official ISTQB Definition
A powerful open-source object-relational database system known for standards compliance and extensibility.
In simple words
A leading open-source relational database.
Exam tip
Postgres is the default relational DB in most modern startups.
Related terms
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