{
    "exchange": {
        "name": "exchange",
        "fields": {
            "exchange_id": {
                "name": "exchange_id",
                "type": "INT",
                "null": false,
                "primary": true,
                "autoincrement": true
            },
            "exchange_title": {
                "name": "exchange_title",
                "type": "VARCHAR(255)",
                "null": false
            },
            "exchange_path": {
                "name": "exchange_path",
                "type": "VARCHAR(255)",
                "null": false
            },
            "exchange_import": {
                "name": "exchange_import",
                "type": "TINYINT",
                "null": false
            },
            "exchange_export": {
                "name": "exchange_export",
                "type": "TINYINT",
                "null": false
            },
            "exchange_website": {
                "name": "exchange_website",
                "type": "VARCHAR(255)",
                "null": false
            },
            "exchange_version": {
                "name": "exchange_version",
                "type": "VARCHAR(50)",
                "null": false
            }
        }
    }
}