What is an RDS instance?

Question

Overview. Amazon Relational Database Service (Amazon RDS) is a web service that that allows you to quickly create a relational database instance in the cloud. Amazon RDS manages the database instance on your behalf by performing backups, handling failover, and maintaining the database software.

Is RDS and EC2 instance?

RDS is a highly available relational database. It automatically creates a primary DB instance and replicates the data side by side to a standby instance in a different Availability Zone. With EC2, you have to set up your database for high availability.

What is AWS RDS used for?

Amazon Relational Database Service (RDS) is a managed SQL database service provided by Amazon Web Services (AWS). Amazon RDS supports an array of database engines to store and organize data. It also helps with relational database management tasks, such as data migration, backup, recovery and patching.

What is the difference between EC2 and RDS?

RDS is easy to set up, cost-effective and allows you to focus on more important tasks. Whereas, EC2 offers complete control and flexibility for your SQL Server database. Once you understand the requirements of your application, you would be able to make a better decision.

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