AWS/Storage and Databases

[Storage and Databases] AWS Additional database services

brightlightkim 2022. 5. 4. 02:51

Amazon DocumentDB

Amazon DocumentDB is a document database service that supports MongoDB workloads. (MongoDB is a document database program.)

 

Amazon Neptune

Amazon Neptune is a graph database service. 

 

You can use Amazon Neptune to build and run applications that work with highly connected datasets, such as recommendation engines, fraud detection, and knowledge graphs. (Social Media, Supply Chain, Banking)

 

 

Amazon Quantum Ledger Database (Amazon QLDB

Amazon Quantum Ledger Database (Amazon QLDB) is a ledger database service. 

 

You can use Amazon QLDB to review a complete history of all the changes that have been made to your application data.

 

 

Amazon Managed Blockchain

Amazon Managed Blockchain is a service that you can use to create and manage blockchain networks with open-source frameworks. 

 

Blockchain is a distributed ledger system that lets multiple parties run transactions and share data without a central authority.

Amazon ElastiCache

Amazon ElastiCache is a service that adds caching layers on top of your databases to help improve the read times of common requests. 

 

It supports two types of data stores: Redis and Memcached.

 

Amazon DynamoDB Accelerator

Amazon DynamoDB Accelerator (DAX) is an in-memory cache for DynamoDB

 

It helps improve response times from single-digit milliseconds to microseconds.