Difference between MS SQL and Amazon DynamoDB

1. MS SQL :
MS SQL is a relational database management system developed by Microsoft in 1989. It is highly scalable and secure platform for data storage. It offers smart analytics features with high performance and security. The core component of MS SQL server is the SQL server database engine, which controls the data and its processing. It supports ACID properties and guarantee that transactions are processed reliably.

2. Amazon DynamoDB :
Amazon DynamoDB is a document database that has high scalability. It was given by Amazon in 2012. It has a Primary database model as document store and key value store. It has a commercial license. It uses transactions and follows ACID properties. It has backup facilities and has high security. Amazon DynamoDB is a durable and robust database. It can handle enormous number of requests in a day and is fully managed.

Difference between MS SQL and Amazon DynamoDB :

S.NO.	MS SQL	Amazon DynamoDB
1.	MS SQL is a relational database model.	Amazon DynamoDB is a scalable database which has data stored on Amazon cloud.
2.	The primary database model is a relational DBMS.	Primary database model is document store and key value store in Amazon DynamoDB.
3.	It has Immediate Consistency.	It has eventual and immediate Consistency.
4.	It was developed by Microsoft in 1989.	It was developed by Amazon in 2012.
5.	It supports operating systems like Windows and LINUX.	It supports hosted operating systems.
6.	It supports SQL.	It doesn’t support SQL.
7.	It is implemented in C++.	It does not have C++ as its implementation language.
8.	It is not based on cloud.	It is based on cloud.
9.	It is considered better than Amazon DynamoDB in terms of ranking.	It is considered less than MS SQL in terms of ranking.
10.	It has Server-side scripts.	It doesn’t have Server-side scripts.