mongoose怎么匹配到原有文档

Question

我的数据库中已有一个文档area是这样的

{ 
    "_id" : NumberInt(3452), 
    "code" : NumberInt(653022), 
    "pcode" : NumberInt(653000), 
    "name" : "阿克陶县"
}
{ 
    "_id" : NumberInt(3453), 
    "code" : NumberInt(653023), 
    "pcode" : NumberInt(653000), 
    "name" : "阿合奇县"
}
{ 
    "_id" : NumberInt(3454), 
    "code" : NumberInt(653024), 
    "pcode" : NumberInt(653000), 
    "name" : "乌恰县"
}

我这样写的话匹配不到

const AreaSchema=new Schema({
    code:{type:Number},
    pcode:{type:Number},
    name:{type:String}
});

module.exports={
    Area:mongoose.model('Area', AreaSchema)
};

要怎么写Schema来匹配到呢？

Answer 1

var mongoose=require('mongoose');
const AreaSchema=new mongoose.Schema({
    code:{type:Number},
    pcode:{type:Number},
    name:{type:String}
});

module.exports=mongoose.model('Area',AreaSchema);

Answer 2

在mongodb中的集合名称应该是areas，因为mongoose 定义的schema 名称的复数匹配到的才是数据库中的名称