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This article is about how python connects to mysql databases. The editor thought it was very practical, so I shared it with you as a reference. Let's follow the editor and have a look.

How does python connect to mysql database

The MySQLdb module does not support the Python3 version, so the pymysql module needs to be installed. The pymysql module can be installed through pip. After installation, the code format for Python to connect to the database is as follows:

# create a database connection

Pymysql.Connect () parameter description

Host (str): MySQL server address

Port (int): MySQL server port number

User (str): user name

Passwd (str): password

Db (str): database name

Charset (str): link code. If there is a Chinese character, you need to add charset='utf8', to the connection, otherwise the Chinese character will display garbled codes.

MySQL is a relational database management system developed by the Swedish company MySQL AB and belongs to the products of Oracle. MySQL is one of the most popular relational database management systems. In the aspect of WEB application, MySQL is one of the best RDBMS (Relational Database Management System) application software.

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