# execute SQL query using execute() method. # prepare a cursor object using cursor() method You have gone through MySQL tutorial to understand MySQL Basics.įollowing is an example of connecting with MySQL database 'TESTDB' −ĭb = nnect('localhost','testuser','test123','TESTDB' ) Python module PyMySQL is installed properly on your machine. User ID 'testuser' and password 'test123' are set to access TESTDB. This table has fields FIRST_NAME, LAST_NAME, AGE, SEX and INCOME. You have created a table EMPLOYEE in TESTDB.

Database Connectionīefore connecting to a MySQL database, make sure of the following points − Note − Make sure you have root privilege to install the above module. $ # The folder PyMySQL* can be safely removed now.

$ # X.X is the desired pymysql version (e.g. if pip is not available), a tarball can be downloaded from GitHub and installed with Setuptools as follows − The last stable release is available on PyPI and can be installed with pip −Īlternatively (e.g. If it produces the following result, then it means MySQLdb module is not installed −

Just type the following in your Python script and execute it − How do I Install PyMySQL?īefore proceeding further, you make sure you have PyMySQL installed on your machine. The goal of PyMySQL is to be a drop-in replacement for MySQLdb. It implements the Python Database API v2.0 and contains a pure-Python MySQL client library. PyMySQL is an interface for connecting to a MySQL database server from Python. MySQLdb module, a popular interface with MySQL is not compatible with Python 3. In this section, we would learn all the concepts using MySQL. Python has an in-built support for SQLite. Issuing SQL statements and stored procedures.Acquiring a connection with the database.The DB API provides a minimal standard for working with databases using Python structures and syntax wherever possible. For example, if you need to access an Oracle database as well as a MySQL database, you must download both the Oracle and the MySQL database modules. You must download a separate DB API module for each database you need to access. Here is the list of available Python database interfaces − Python Database Interfaces and APIs. Python Database API supports a wide range of database servers such as − You can choose the right database for your application. Most Python database interfaces adhere to this standard. The Python standard for database interfaces is the Python DB-API.

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