MySQL Database summary (i)

MySQL Database summary (i)

First, MySQL Introduction

MySQL is a relational database management system developed by the Swedish MySQL AB company, currently owned by Oracle Corporation. MySQL is an associated database management system that keeps data in separate tables rather than putting all of the data in a large warehouse, which increases speed and increases flexibility.

Ⅰ, MySQL is open source, so you don't have to pay any extra fees.

Ⅱ, MySQL supports large databases. You can handle large databases that have thousands records.

Ⅲ, MySQL uses the standard SQL data language form.

Ⅳ, MySQL can be allowed on multiple systems, and support multiple languages. These programming languages include C, C + +, Python, Java, Perl, PHP, Eiffel, Ruby, and Tcl.

Ⅴ, MySQL has a good support for PHP, PHP is currently the most popular web development language.

Ⅵ, MySQL support large database, support 50 million records of Data Warehouse, 32-bit system table file maximum support 4gb,64 bit system support the largest table file is 8TB.

Ⅶ, MySQL can be customized, using the GPL protocol, you can modify the source code to develop their own MySQL system.

Second, Linux system installed on the MySQL database

Third,MySQL command

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MySQL Database summary (i)