数据仓储工程师还面临另一重困境：企业数据架构的专业度与业务用户的使用能力形成尖锐矛盾。为实现精细化分析，数据仓库设计得极为复杂，包含数十甚至上百张关联表，单是理解表间关系就需要专业培训。这样的高门槛让业务用户严重依赖数据团队，形成 “小数据团队服务大业务群体” 的低效模式。某金融机构曾出现 “3 人支撑 200 个业务部门查询需求” 的极端情况，工程师长期超负荷工作，而业务用户的需求满足率还不到 ...

PostgreSQL is powerful and widely compatible, supporting the complete SQL standard, including transactions, foreign keys, ...

Why is the language developers and DBAs use to organize data such a mess? Here are 13 reasons we wish we could quit SQL, even ...

You can download Windows and Mac desktop app here. Outerbase Studio Desktop is a lightweight Electron wrapper for the Outerbase Studio web version. It enables support ...

In July, the Stack Overflow survey showed that PostgreSQL had extended its lead as the most popular database for professional ...