SQL Tutorial. SQL stands for Structured Query Language, and it is a very powerful and diverse language used to create and query databases.
Its loose syntax makes it easy to learn, but mastering its intricate architecture may take a bit longer. Arming yourself with a firm understanding of its structure and mechanics will allow you to build simple, dynamic applications for the web or to create robust applications using data and databases. Introduction. MySQL is currently the most popular open source database server in existence.
On top of that, it is very commonly used in conjunction with PHP scripts to create powerful and dynamic server-side applications. MySQL has been criticized in the past for not supporting all the features of other popular and more expensive DataBase Management Systems. However, MySQL continues to improve with each release (currently version 5), and it has become widely popular with individuals and businesses of many different sizes. A database is a structure that comes in two flavors: a flat database and a relational database.
Course Hero: Intro to SQL/MySQL. SQL Tutorial. Learning SQL can be very rewarding.
Once you have a basic understanding of SQL, you can start to develop more advanced websites, and you can (hopefully) charge more money for doing so! This free SQL tutorial covers the SQL (Structure Query Language) syntax and its various SQL commands. It assumes a basic knowledge of databases and database design. Programr: SQL. Programr - About. 28 Useful MySQL Resources, Tutorials and Tools. w3schools: SQL Tutorial.