11/11/2023 0 Comments Phpmyadmin connect to remote databaseLastly, let's flush the privileges so MySQL will begin using them: mysql> FLUSH PRIVILEGES ConclusionĪwesome, now by following this tutorial, you are able to connect to your remote MySQL server not just from Python, but from any programming language. Mysql> GRANT ALL ON *.* TO this command, we have granted this user all privileges on all databases and all tables, you can customize that in whatever way you want. That's easy to fix, we need to grant the newly created user all the privileges, go back to your MySQL server, and execute the following command: /* grant all privileges to the user on all databases & tables available in the server */ If you go back to your script and run it, you'll get a different error this time: : 1044 (42000): Access denied for user to database 'database' You need to replace with the actual IP address of the machine you plan to connect with. You may be familiar creating users for localhost, in this case, we used '%' character, which means this user can be accessed from any remote host.Īgain, if you want a specific remote IP address instead of everyone, you can change '%' with ' ', will look something like: mysql> CREATE USER IDENTIFIED BY 'password' Mysql> CREATE USER IDENTIFIED BY 'Password1$' If your remote IP address changes or you may want to allow it from all over the world (maybe a little bit dangerous), you can allow that port for everyone: $ sudo ufw allow 3306 Creating a User for Remote Accessįinally, go to your MySQL server and create a user: /* '%' means from any where in the world*/ Secondly, you need to allow your client/remote IP address the access to the MySQL port on the firewall: $ sudo ufw allow from to any port 3306 I f you can't find the line in that file, just add it : By default, it's set to 127.0.0.1, which means the server will only accept local connections, you need to set it to your external public IP address, or you want to set it to 0.0.0.0 if your IP address isn't static (may change on reboots, etc). So go to that file and search for the line that begins with bind-address. The easiest way to find your MySQL configuration file, is to search for it, let's run the following command: $ locate mysqld.cnfĪfter I ran the above command on Ubuntu 18.04, the following path was printed: /etc/mysql//mysqld.cnf Allowing Remote Connections on MySQL Serverįirst, you'll need to search for the mysqld.cnf file in your system ( my.ini on Windows), this file placement may vary depending on your MySQL version and operating system. That's because simply, MySQL doesn't allow remote connections, let's see can we fix that. If you change these parameters to your server details (even if correct details), you'll encounter a confusion error like this: : 1045 (28000): Access denied for user ip address' (using password: YES) user: this is the name of the user that you'll be creating for remote accesses, we'll see in a minute how to create one.database: the name of the database you want to access, you can leave it empty if you only want to connect to the MySQL server. ![]() host: this is your remote MySQL server, you can either use its IP address or domain name.Print("Connected to:", db_connection.get_server_info()) # database name, if you want just to connect to MySQL server, leave it emptyĭb_connection = nnect(host=HOST, database=DATABASE, user=USER, password=PASSWORD) # enter your server IP address/domain name The below code is responsible for connecting to a MySQL server: import nnector as mysql We'll be using the Python MySQL connector library, let's install it: pip3 install mysql-connector-python In this tutorial, you will learn how to connect to a remote MySQL server in Python. However, the MySQL default setting doesn't allow remote connections. ![]() Check it out!ĭisclosure: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission.Īs a software developer, you may encounter the necessity of connecting to a remote MySQL server in your application. ![]() Before we get started, have you tried our new Python Code Assistant? It's like having an expert coder at your fingertips.
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