很多人第一次接触 SQL 时，都会下意识地把它想得很复杂。 数据库、表、字段、查询、函数……一串陌生的概念，很容易让人觉得：是不是得先学会编程，才能真正用好 SQL？ 但《30天轻松学会 SQL》的作者杰夫·扬努齐，恰恰有着一段完全不同的经历。 杰夫·扬努齐第一次接触关系数据库时，并不是软件开发人员，甚至没有多少编程经验。最初学习 SQL，只是因为工作需要。可真正用起来时，他却发现，SQL 的语法 ...

SQL stands for Structured Query Language. It’s a standard language for accessing and manipulating databases. MySQL is a database management system, like SQL Server, Oracle, Informix, Postgres, etc.

MySQL, PostgreSQL, and Microsoft SQL Server are compared side by side to help beginners understand the strengths, limitations, and ideal use cases of each SQL database. The video explains differences ...

SQL Server is primarily built around a row-based table structure that connects related data elements in different tables to one another, avoiding the need to redundantly store data in multiple places ...

At some point, you’re going to need to connect to a MySQL 8 database remotely to manage your databases. Here’s how to make this possible. Recently, I was tasked to add a MySQL database GUI for a ...