{
    "1": {
        "method": "addColumn",
        "params": [
            "core_queue",
            {
                "name": "priority",
                "type": "TINYINT",
                "length": "1",
                "allow_null": false,
                "default": "5",
                "comment": "Order to run. Values 1 to 5 are allowed, 1 being highest priority.",
                "unsigned": true,
                "zerofill": null,
                "auto_increment": null,
                "binary": null
            }
        ]
    },
    "2": {
        "method": "addColumn",
        "params": [
            "core_tasks",
            {
                "name": "lock_count",
                "type": "TINYINT",
                "length": "1",
                "allow_null": false,
                "default": "0",
                "comment": "How many times the task has been in a locked state without a successful run. A count of 3 will trigger a dashboard warning.",
                "unsigned": true,
                "zerofill": null,
                "auto_increment": null,
                "binary": null
            }
        ]
    }
}