Skip to main content

Simple PyMySQL ProxyCursor

Project description


A simple cursor wrapper to support before/after processing using PyMySQL.


The last stable release is available on PyPI and can be installed with pip:

$ pip install PyMySQLProxyCursor


from __future__ import print_function

import pymysql
import proxycursor

class SimpleProxy(object):
    def __init__(self):
        self.tblname = 'user'

    def after_insert(self, **kwargs):
        cur = kwargs['cursor']
        cur.execute('SELECT LAST_INSERT_ID()')

    def after_update(self, **kwargs):
        cur = kwargs['cursor']
        cur.execute('SELECT * FROM user ORDER BY updated_at desc LIMIT 1')

conn = pymysql.connect(host='localhost', port=3306, user='root', passwd='', db='mysql')

cur = conn.cursor()
cur = proxycursor.wrap(cur, handlers=[SimpleProxy()])
cur.execute("SELECT Host,User FROM user")



for row in cur:



PyMySQLProxyCursor is released under the MIT License. See LICENSE for more information.

Project details

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

PyMySQLProxyCursor-0.2.5.tar.gz (6.5 kB view hashes)

Uploaded source

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor NVIDIA NVIDIA PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page