CyMySQL

What's CyMySQL

This package contains a python MySQL client library.

It is a fork project from PyMySQL https://pymysql.readthedocs.io/en/latest/.

PyMySQL is written by Yutaka Matsubara <yutaka.matsubara@gmail.com> as a pure python database driver.

CyMySQL accerarates by Cython, and support not only python 2 but also python 3. It still can work without Cython as a pure python driver.

It is maintained by Hajime Nakagami <nakagami@gmail.com>.

Documentation on the MySQL client/server protocol can be found here: http://dev.mysql.com/doc/internals/en/client-server-protocol.html

Requirements

Python 2.6, 2.7, 3.3+
MySQL 5.5 or higher

Installation

Install cython (optional)

# pip install cython

Install cymysql

# pip install cymysql

MySQL 8.0 and insecure connection

If you use caching_sha2_password authentication plugin (MySQL 8.0 default) and connect with 'not ssl and not unix_socket' you shoud install pycryptodome

# pip install pycryptodome

Example

import cymysql
conn = cymysql.connect(host='127.0.0.1', user='root', passwd='', db='database_name')
cur = conn.cursor()
cur.execute('select foo, bar from baz')
for r in cur.fetchall():
   print(r[0], r[1])