How to get data data in the database

Question

When I run this,

Module.find(function(err,Module){
  console.log(Module);
});

It returns data like

{ _id: 57f769b130bbaf129c586eb5, Name: 'Sydney', Status: true },
{ _id: 57f76e19f30d3c1ca02d002b, Name: 'zamora', Status: true },

How to get the data of Name and Status? and store it in a variable like in java.

String name = db.getString("Name");

In which variable you want to save it? don't forget that node.js is run in async nature so you need to take care about that.Otherwise you will get some weird scenario. — abdulbari
– abdulbari, Commented Oct 12, 2016 at 5:29

chirag · Accepted Answer · 2016-10-12 05:42:54Z

1

you can use for loop:

var Name=[];
var Status=[]; 

for(i=0;i<Module.length;i++) {
     console.log(Module[i].Name);
     console.log(Module[i].Status);
     Name[i] = Module[i].Name;
     Status[i]= Module[i].Status;
}

in this way, you can get data of Name and Status and store it.

edited Oct 12, 2016 at 5:42

answered Oct 12, 2016 at 5:33

chirag

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1 Comment

abdulbari Over a year ago

In this case user always get last element in array. I think you need to define it above loop.

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