{
    "id": "主键",
    "tableId": "数据表ID",
    "fieldName": "字段名称",
    "fieldDesc": "字段描述",
    "fieldType": "字段类型",
    "required": "是否必填",
    "created": "创建时间",
    "createdBy": "创建者",
    "modified": "修改时间",
    "modifiedBy": "修改者",
    "options": "扩展项"
}
