猫鼬仅插入 Id

Mongoose insert only Id

Mongoose 只在我的数据库中插入 ID。如果我调试我的代码 product_data 被填充,但是 Product 是空的。这怎么可能?

var ProductSchema = require('./../models/productSchema');
var Products = mongoose.model('Product',ProductSchema);
[...]
    for(var i=1; i<result.length;++i){
      var product_data = {
          CNK : "TODO",
        EAN : "TODO",
        name : {nameNL: result[i]["product_name"], nameFR: "TODO"},
      [...]
         }
        Product = new Products(product_data);
        console.log(Product);
        Product.save(onInsert(err));
}

productschema.js

var mongoose = require('mongoose');
var Schema = mongoose.Schema;
var ProductSchema = new Schema({
    _id: Number,
    CNK:String,
    EAN:String,
    name:{nameNL:String,nameFR:String},
   [...]
    }

});

我使用 Products.collection.insert 而不是保存。工作起来很有魅力。