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How to Use MongoDb Nativ Query With Model in NodeJS | node-js-tutorial.blogspot.com

How to Use MongoDb Nativ Query With Model in NodeJS | node-js-tutorial.blogspot.com


In this artical, you have learn how to use mongo native query with node model.

let understand some code.

Following code use for conver Sting To Object ID.

Declare in top of Your code.

 var ObjectId = require('mongodb').ObjectID;

Nativ query Understand Object Id not String.

 let userId = '123232323232'; // ID of User.  
 Your_Model.native(function (err, modelObj) {  
      modelObj.update({ "_id": new ObjectId(userId) },  
           { $push: { <feild>: { <feild>: <value> } } },  
                function (err, res) {  
                     if (err) {  
                          // Print Error Log  
                          console.log(err);  
                     } else {  
                          // Print Success Log  
                          console.log(res.result);  
                     }  
      });  
 }); // End Nativ


Here Query is for push Record in Array.

Thanks.

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Comments

  1. Unknown16 February 2018 at 03:35

    good code. thanks very helpful for me.
    it Solve my big issue.

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