PostgreSQL

Is PostgreSQL a SQL database or a NoSQL database?

The question is about PostgreSQL .

Answer:
PostgreSQL is fundamentally a relational SQL database, but it also supports NoSQL capabilities through JSONB for semi-structured data and advanced unstructured document storage.

Find your perfect PostgreSQL tech match

Terence focuses on building resilient full-stack SaaS products, balancing backend performance with practical UI delivery across long-lived codebases. As a Senior Fullstack Software Engineer, he brings about 26 years of comme... Read More

Level
Senior
Availability
40 h/w
Experience
26 yrs.
English
C1

Dmitry focuses on building deterministic, audit-ready services and low-latency transactional backends. As a Senior Backend Developer with ~6 years in production systems, he delivers Node.js and TypeScript services with Nest.j... Read More

Level
Senior
Availability
40 h/w
Experience
6 yrs.
English
B1

Abrham is a skilled Full Stack JavaScript Developer with a focus on creating dynamic and responsive web applications. With 5 years of experience in the field, he has proficiently utilized frameworks like React.js, React Nativ... Read More

Level
Senior
Availability
40 h/w
Experience
5 yrs.
English
C2
Victoriia S.

Victoriia is a skilled Flutter Developer with 4 years of experience in mobile application development. She specializes in frameworks such as Flutter, leveraging JavaScript, DART, and utilizes databases like MySQL and Firebase... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
10 yrs.
English
C1
Cortance 5-star rating on ClutchCortance 5-star rating on GoodFirms
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Cortance's work resulted in a 30% reduction in development time, exceeding expectations. Their high-quality resource leasing was instrumental in surpassing the project goals, which set new benchmarks for the client. Cortance's ability to provide highly skilled tech professionals was exceptional.

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