MySQL connector

MySQL/MariaDB over the same SQL DB-API base as Postgres (lazy connect, JSON-safe coercion, reconnect-and-retry).

# sources.yaml
warehouse:
  type: mysql
  host: ${MYSQL_HOST}
  port: 3306
  database: analytics
  user: ${MYSQL_USER}
  password: ${MYSQL_PASSWORD}

Key	Purpose
`host` / `port`	Server address.
`database`	Database name (`db` also accepted).
`user` / `password`	Credentials.
`dsn` / `url`	…or a single connection string.
`connect_args`	Extra kwargs passed to the driver.

Install: uv add 'dashdown-md[mysql]'.