Document Database Service | Progressive Knowledge
What Is DDS
Introduction to DDS
Document Database Service
Document Database Service (DDS) is compatible with MongoDB and is secure, highly available, reliable, scalable, and easy to use. It provides DB instance creation, scaling, redundancy, backup, restoration, monitoring, and alarm reporting functions with just a few clicks on the DDS console.
Distributed clusters support horizontal scaling. Three-node replica sets ensure high availability.
Various Data Types
Stores unstructured and complex types of data and provides powerful query capabilities.
Dedicated for new users
Rapid fault handling
Can an External Server Access the DDS DB Instance?
What Is the Number of DDS Database Connections?
What Should I Do If the ECS Cannot Connect to a DDS DB Instance?
How Can I Create and Connect to an ECS?
How Can I Install a MongoDB Client?
What Should I Do If My Query Is Slow?
What Is the Time Delay for Primary/Secondary Synchronization in a Replica Set?