MySQL

This is the implementation of the MySQL data handler for MindsDB.

MySQL is a fast, reliable, and scalable open-source database. It has been in development for more than 25 years and has been used in many production environments since.

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Implementation

This handler is implemented using the mysql-connector-python library. It’s a Python client for MySQL that doesn’t depend on any MySQL C libraries.

The required arguments to establish a connection are as follows:

• user is the database user.
• password is the database password.
• host is the host name, IP address, or URL.
• port is the port used to make TCP/IP connection.
• database is the database name.

There are several optional arguments that can be used as well.

• ssl is the ssl parameter value that indicates whether SSL is enabled (True) or disabled (False).
• ssl_ca is the SSL Certificate Authority.
• ssl_cert stores SSL certificates.
• ssl_key stores SSL keys.

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Usage

In order to make use of this handler and connect to the MySQL database in MindsDB, the following syntax can be used:

CREATE DATABASE mysql_datasource
WITH
  ENGINE = 'mysql',
  PARAMETERS = {
    "host": "127.0.0.1",
    "port": 3306,
    "database": "mysql",
    "user": "root",
    "password": "password"
  };

You can use this established connection to query your table as follows:

SELECT *
FROM mysql_datasource.example_table;