描述

SQL join commands are used to combine information from multiple tables in a relational database

In this 140-lesson course, you will complete your student database while diving deeper into SQL commands.阅读更多.

按照数据工作岗位排列职业相关性

Learn SQL by Building a Student Database: Part 2 中涵盖的技术和工具与 数据分析师 招聘广告中的要求最为相似。