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dbspace

Some notes and work on Databases & scripts

DBSpace

Some notes and work on databases

Types of DB

RDBMS

MySQL

MySQl is one of the earliest and best working Db’s. Using MySQL is simple and query based. In this repo I am working on AWS RDS Service. Using this service we are going to create some tables and aws lambda function calls to execute the queries.

NoSQL

Mongodb

Setting up Mongodb cluster on aws using Master-Slave and Sharding db models.

Architecture

Master-Slave Architecture

master-slave

Sharding Model

Comparisions

Features/Models Replication Sharding
Usage For Regular Production Usage, redundancy & high availability Large data sets and high throughput operations
Monitoring Mongostat,Mongotop Mongostat,Mongotop

Models

Getting Started

It is also called as Master Slave architecture.

License

MIT License