Bases de donnéesPlanet PostgreSQLAnglais (fort signal lorsque le volume local est faible)
Bases de données
On 1st of April 2026, Peter Eisentraut committed patch: Add UPDATE/DELETE FOR PORTION OF This is an extension of the UPDATE and DELETE commands to do a "temporal update/delete" based on a range or multirange column. The user can say UPDATE…
Learn why database performance falls off a cliff when your working set exceeds RAM—and three strategies to survive it, from vertical scaling to columnar compression.
The article discusses the challenges faced during a migration from a relational database to NoSQL, focusing on the importance of database sequences for unique identifiers. It outlines the development of a new sequence service using…
When I was younger, the culture war (in my bubble) was about transactional versus non-transactional engines, Postgres versus MySQL (MyISAM). Surely, I preferred the transactional concept. Data integrity and crash safety is super important.…