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Atlas
Build on a developer data platform
Platform Services
Database
Deploy a multi-cloud database
Search
Deliver engaging search experiences
Vector Search
Design intelligent apps with gen AI
Stream Processing
Unify data in motion and data at rest
Self Managed
Enterprise Advanced
Run and manage MongoDB yourself
Community Edition
Develop locally with MongoDB
Tools
Compass
Work with MongoDB data in a GUI
Integrations
Integrations with third-party services
Relational Migrator
Migrate to MongoDB with confidence
View All Products
Explore our full developer suite
arrow-right
Build with MongoDB Atlas
Get started for free in minutes
Sign Up
Test Enterprise Advanced
Develop with MongoDB on-premises
Download
Try Community Edition
Explore the latest version of MongoDB
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Resources
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Atlas Documentation
Get started using Atlas
Server Documentation
Learn to use MongoDB
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Get step-by-step guidance for key tasks
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MongoDB Drivers
Use drivers and libraries for MongoDB
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Databases
db.help()
db.help()
Returns:
Text output listing common methods on the
db
object.
Back
db.hello
Next
db.hostInfo