AWS, Microsoft, and Google back Linux Foundation’s DocumentDB, offering enterprises a cost-effective, open-source NoSQL alternative.

Instacart has redesigned its search infrastructure by replacing Elasticsearch with PostgreSQL, integrating keyword-based ...

The Linux Foundation on Monday welcomed Microsoft's DocumentDB into its stable of open source projects, waving the document ...

Async I/O and UUID v7 highlights of the September release, though some SQL features are delayed Users and developers can ...

DocumentDB is now officially hosted by the Linux Foundation, transitioning to a vendor-neutral model that promises to shape the future of document-based NoSQL technologies. Microsoft‑developed and ...

Differences in VARCHAR Between SQL Server and PostgreSQL SQL Server distinguishes between character types using VARCHAR (non-Unicode) and NVARCHAR (Unicode), while PostgreSQL's VARCHAR is inherently a ...

Both PostgreSQL and SQL Server support some of the busiest transaction processing workloads you can imagine, and it's tough to compare database performance between disparate workloads.