Benefits of Database Migration to Amazon Web Service

The database migration service of Amazon Web Service (AWS) is based in the cloud and facilitates easy migration of relational databases, data warehouses, NoSQL databases, and all other types of databases.

Data migration to AWS can be done from on-premises databases to the cloud, from one cloud provider to another, and in rare cases from the cloud to on-premises. The only stipulation is that at least one of the sources or the target databases should be in the cloud.

There are several benefits of data migration to AWS.
•In traditional migration solutions, it was necessary to install and administer additional hardware and software. For data migration to AWS, this web service from Amazon deploys, manages, and monitors all infrastructure required for migration. After the AWS console is configured, migration can be started in minutes.

•Users get the benefit of flexible data storage during migration and pay only for the volume of resources used. If there is a shortage, additional resources are allotted and the migration can be resumed in minutes. This is against the older systems where upfront charges and license fees were billed to the user apart from the cost of storage.  



•With data migration to AWS, it is possible to change to a more cost-effective and optimized database engine than one currently used. Users get to handle the high-performance fully managed services from Amazon Aurora or Amazon Relational Database Service. Businesses can also move to fully managed data warehouse services like Amazon Redshift, NoSQL platforms like Amazon DynamoDB, or cost-effective storage platforms such as Amazon S3.

All infrastructure supporting the migration server is managed by AWS including software patching, error reporting, and monitoring hardware and software.  

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