Breaking News: Grepper is joining You.com. Read the official announcement!

create primary key in mongodb

Rasel Ahmed answered on June 16, 2022 Popularity 9/10 Helpfulness 3/10

answer create primary key in mongodb

create primary key in mongodb

Comment

db.members.createIndex( { "user_id": 1 }, { unique: true } )
db.members.insert({'user_id':1,'name':'nanhe'})
db.members.insert({'name':'kumar'})
db.members.find();

db.members.insert({'user_id':1,'name':'aarush'}) -- getting error

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript mongodb primary-key

Link to this answer
Share Copy Link

Contributed on Jun 16 2022

Rasel Ahmed

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

create primary key in mongodb

Contents

More Related Answers

create primary key in mongodb

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.