李**是 2025年最后一期 OCP 周末班的学员，他在课程结束后三个月内完成了职业生涯的跃迁——从单一DBA 晋升为公司的数据库架构师，负责规划整个企业的数据库技术栈。

OK, while I'm really bad about approving comments (mostly because the platform makes it so painful), I do want to answer a few of them here real quick. First and foremost because this is bothering me.

Data warehousing solutions enable users to process their organizational data and gain more insights from their data analysis. But with so many different types and vendors of data solutions on the ...