{
    "data_exporter_uuid": {
        "constraint": {
            "PRIMARY": true,
            "DATA_EXPORTER_ENTITY_ID_TYPE_UNIQUE": true,
            "DATA_EXPORTER_UUID_ENTITY_ID_TYPE": true
        },
        "column": {
            "entity_id": true,
            "type": true,
            "uuid": true,
            "created_at": true
        }
    }
}