Platform · Programming, Cloud
PostgreSQL
Extensible, standards-minded and open source, PostgreSQL has become the relational database developers pick when nothing forces another choice, with decades of development behind it and extensions such as PostGIS and pgvector. Back-end developers, data engineers and managed cloud services all build on it. Its defaults are conservative, and performance depends on indexes, query plans and vacuuming that newcomers rarely learn early.
Maker's site: www.postgresql.org (opens in a new tab) (no commission).
Where it is used
The topics that name this platform, with the reason.
- ProgrammingDatabases and SQLThe open-source relational database of record.
- CloudCloud storage and managed databasesOffered managed by every cloud.
Fields: Programming and Software Development, Cloud Computing
Courses for this tool
49 courses teach this tool. The first 6 are listed; details and the provider link are on each course page.
Last reviewed 26 September 2026 · Getting Digital
