Configure MySql

Configure MySql#

This page explains how to change the persistence for Django Datta Able from SQLite (the default) to MySql.

Prerequisites#

In order to switch to MySql, a server needs to be installed and running. The 2nd step is to create a database, a user and a strong password for that DB account.

All these informations are going to be used in the .env file.

Manual Set up#

  • Step #1: Make sure MySql Server is up & running

service mysqld status # For Linux Systems

  • Step #2: Create the database, and DB user

Using the terminal or a visual tool like phpmyadmin or DBeaver create the following:

- a new database
- a new user
- a strong password
- give full privileges for the DB user over the new database

  • Step #3: Update the .env file located in the root of Django Datta Source code as suggested below

# True for development, False for production
DEBUG=True

SECRET_KEY=<STRONG_KEY_HERE>

DB_ENGINE=mysql
DB_HOST=localhost
DB_NAME=YOUR_DB_HERE
DB_USERNAME=YOUR_DB_USER_HERE
DB_PASS=YOUR_DB_PASS_HERE
DB_PORT=3306

In case the service runs on another port and not on 3306 (default one), don’t forget to adjust.

  • Step #4 - Install the MySql Python Driver

pip install mysqlclient

  • Step #5 - Migrate the DataBase

python manage.py makemigrations     # Migrate DataBase (generate tables)
python manage.py migrate            # Apply Changes on Database

If the above steps are executed without errors, the MySql database should contain the tables

  • Step #6 - Start the project using MySql

python manage.py runserver

At this point, the app runs at http://127.0.0.1:8000/ using MySql as DB Server

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