pip install sanic-mysql

    from sanic import Sanic
    from sanic.response import text
    from sanic_mysql import SanicMysql 
    
    app = Sanic(__name__)
    
    app.config.update(dict(MYSQL=dict(host='127.0.0.1', port=3306,
                           user='root', password='pwd',
                           db='mysql')))
    
    SanicMysql(app)
    
    @app.route("/mysql")
    async def mysq(request):
        val = await request.app.mysql.query('select 10')
        return text(val)
                           
    app.run(host="0.0.0.0", port=8000, debug=True, workers=1)