A brief introduction to PHP 17:mysql

Text: A brief introduction to PHP 17:mysql

This chapter will briefly describe the basics of MySQL.
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MySQL is the most popular open source SQL database management system, which consists of MySQL AB Development, publishing, and support. MySQL AB is a mysql developer-based business company, a second-generation open source company that uses a successful business model to combine open source values and methodologies. MySQL is a registered trademark of MySQL AB.

MySQL is a fast, multi-threaded, multi-user, and robust SQL database server. MySQL Server supports mission-critical, heavy-duty production system use, or it can be embedded in a large configuration (mass-deployed) software.

MySQL website (http://www.mysql.com) provides information about the MySQL and the MySQL AB Up-to- date news.

MySQL is a database management system

a database is a structured collection of data. It can be a huge collection of information from a simple sales table to an art gallery, or a community network. If you want to add, access, and process data stored in a computer database, you need a database management system like MySQL. Since computers can handle large amounts of data well, the database management system plays an important role in computer processing and standalone applications or other parts of the application.

MySQL is a relational database management system

relational databases store data in discrete tables, which is much better than storing all the data in a large warehouse, which increases your speed and flexibility. SQL in "MySQL" stands for "Structured query Language" (Structured Query language). SQL is the most common standard language for accessing databases, and it is the SQL standard defined by ansi/iso . SQL Standard development since 1986 years, there have been multiple versions:SQL-86, SQL-92,sql:1999,sql:2003, of which sql:2003 is the current version of the standard.

MySQL It's open source.

Open source means that anyone can use and modify the software, and anyone can Internet Download and use MySQL and there is no need to pay any fees. If you want, you can study its source code and modify it according to your needs. MySQL uses the GPL (GNUgeneral public License, Hpt://www.fsf.org/licenses defines what you can or cannot do with the software on different occasions. If you feel the GPL is uncomfortable or want to integrate MySQL 's source code into a commercial application, you can go to MySQL AB Purchase a commercially licensed version.

MySQL Server is a fast, reliable and easy-to-use database server

If this is what you are looking for, you can try it. the MySQL Server also contains a set of practical features developed by the user in close collaboration. You can find it on MySQL AB 's http://www.mysql.com/it-resources/benchmarks/ . MySQL performance comparisons of servers and other database management systems.

MySQL The server was originally a solution for large databases that was developed faster than existing databases, and has been successfully used in highly demanding production environments for many years. Although MySQL is still in development, it has provided a rich and extremely useful set of features. Its connectivity, speed, and security make MySQL a great place to access databases on the Internet.

A brief introduction to PHP 17:mysql