在MySQL Node.js中插入对象数组

Question

我想使用节点js在mysql中插入对象数组，我知道要插入单个数据编辑删除和所有这些功能，但不确定如何执行此操作。

这是我用来发布请求的json

我要实现的是我想在MySQL表中插入问题数组。

{
    "somename":"name",
    "creadtedby":"admin",
    "questions":[
        {
            "q1":"This is question one",
            "created_date":"",
            "created_by":"admin",
            "updated_date":"sd",
            "answer":[
                {
                    "a1":"answer one",
                    "weight":"10"
                },
                {
                    "a2":"answer two",
                    "weight":"20"
                }
            ]
        },
        {
            "q2":"This is question two",
            "answer":[
                {
                    "a1":"answer two",
                    "weight":"10"
                }
            ]
        },
        {
            "q3":"This is question three",
            "answer":[
                {
                    "a1":"answer three",
                    "weight":"10"
                }
            ]
        },
        {
            "q4":"This is question four",
            "answer":[
                {
                    "a1":"answer one",
                    "weight":"10"
                }
            ]
        }
    ]
}

Answer 1

如果您想无缝地执行此操作，则可能需要看一下Node.js的ORM，并根据上述数据模型和问题模型定义1-many关系

http://bookshelfjs.org/#one-to-many