{
    "users": [
        {
            "databases": [
                {
                    "name": "databaseA"
                }
            ],
            "host": "%",
            "name": "dbuser1"
        },
        {
            "databases": [
                {
                    "name": "databaseB"
                },
                {
                    "name": "databaseC"
                }
            ],
            "host": "%",
            "name": "dbuser2"
        },
        {
            "databases": [],
            "host": "%",
            "name": "dbuser3"
        }
    ]
}