MySQL 和 PostgreSQL 的讨论是这几年的热门话题，任何无脑抨击其中一方或者吹捧另外一方的行为都是不可取的。 这俩必须是好兄弟，技术圈有一句话挺精髓的：“以前 PostgreSQL 靠 MySQL 刷存在感，现在 MySQL 靠 ...

Yugabyte, the distributed database experts, today announced that registration is open for its seventh annual Distributed SQL Summit (DSS 2025). The in-person event will take place on November 10 and ...

Online migration to Microsoft's Azure PostgreSQL Flexible Server hits general availability for seamless cloud transitions ...

Production PostgreSQL for Kubernetes, from high availability Postgres clusters to full-scale database-as-a-service.

PlanetScale正式发布其托管式分片Postgres服务。该服务在AWS或Google ...

作为一名数据库管理员（DBA），性能优化是核心职责之一。而深入理解和掌握执行计划，则是提升数据库性能的关键。近期，IT168企业级频道发布了一篇关于数据库执行计划的深度文章，引发了广泛关注。文章指出，相当比例的DBA未能充分利用执行计划进行优化，这直接影响了数据库的性能调优效果。本文将基于该文章的内容，深入探讨Oracle、MySQL和PostgreSQL三大数据库执行计划的差异，帮助读者提升DB ...

In just 100 seconds, this video breaks down TimescaleDB - the powerful time-series database built on PostgreSQL that’s ...

RAG不是“检索+生成”的拼接，而是“认知+协作”的重构。本文将系统解析RAG技术在AI问诊场景中的创新实践，从底层机制、场景适配到产品设计逻辑，构建一套可落地的医疗产品认知框架，帮助产品经理把握AI医疗的关键突破口。 一、RAG 是什么？—— ...

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your ...

Chinese hackers exploited ArcGIS, Internet-exposed call center software under attack, October patch Tuesday, Massachusetts ...

The new version of Bun includes numerous innovations for full-stack development, as well as a client for Redis and its ...