{
    "1": {
        "method": "addIndex",
        "params": [
            "downloads_files",
            {
                "type": "key",
                "name": "ip_lookup",
                "columns": [
                    "file_ipaddress"
                ],
                "length": [
                    null
                ]
            }
        ]
    },
    "2": {
        "method": "addIndex",
        "params": [
            "downloads_comments",
            {
                "type": "key",
                "name": "comment_approved",
                "columns": [
                    "comment_open"
                ],
                "length": [
                    null
                ]
            }
        ]
    },
    "3": {
        "method": "addIndex",
        "params": [
            "downloads_reviews",
            {
                "type": "key",
                "name": "review_approved",
                "columns": [
                    "review_approved"
                ],
                "length": [
                    null
                ]
            }
        ]
    }
}