设计高效的数据库并编写复杂的查询

掌握数据库设计原则、SQL 查询、规范化、索引和数据库优化技术。
理解表、关系和约束。
使用复杂的SELECT语句检索数据。
合并来自多个表的数据。
设计高效的数据库模式。
使用索引提高查询性能。
创建可重用的数据库过程。

Certificate availability depends on the course provider.
Yes, most courses allow self-paced learning.
You will gain comprehensive knowledge in 数据库设计与SQL精通.
No special prerequisites are required to start learning.
This course is available exclusively on loc.city.
The typical completion time varies based on your pace and dedication.
This course is designed for students of all levels.
还有更多问题?访问 loc.city 获取更多信息。


