SQL Lesson 13: Inserting rows 第 13 课，添加行 We’ve spent quite a few lessons on how to query for data in a database, so it’s time to start learning a bit about SQL schemas and how to add new data. 前面都是在学怎么查询数据库，现在该了解一下数据库 Schema …
SQL Lesson 13: Inserting rows 第 13 课，添加行 We’ve spent quite a few lessons on how to query for data in a database, so it’s time to start learning a bit about SQL schemas and how to add new data. 前面都是在学怎么查询数据库，现在该了解一下数据库 Schema …