AWS DMS covers a wide range of targets including Oracle, Microsoft SQL Server, PostgreSQL, MySQL, Amazon Redshift, SAP ASE, Amazon S3, and Amazon DynamoDB.Almost all DBMS engines like Oracle, Microsoft SQL Server, MySQL, MariaDB, PostgreSQL, Db2 LUW, SAP, MongoDB, and Amazon Aurora are supported as sources by AWS DMS.If you need to use the same database engine with the modern infrastructure, that is supported too. AWS DMS can also enable moving to a managed data warehouse like Amazon Redshift, NoSQL platforms like Amazon DynamoDB, or low-cost storage platforms like Amazon S3. AWS DMS can help you change over to a database engine that is modern and makes more financial sense like the managed database services provided by Amazon RDS or Amazon Aurora.

A backup replication server swings into action if the main replication server fails and takes over with hardly any interruption of service.

AWS DMS reassures with automatic failover.

This covers hardware, software, software patching, and error reporting.

AWS DMS provides automated management of the infrastructure associated with your migration server.

With AWS DMS you need to pay only for resources you use since it has a pay-as-you-go model unlike traditional licensing plans with up-front purchase costs and ongoing maintenance fees. How to Bulk Load Data to Cloud Data Warehouses Alternatively, if you find you have excess capacity configured, you can downsize as per your reduced workload. Say if you need more capacity, you can increase storage allocation easily and restart the migration in minutes. ELT in Data WarehouseĪWS DMS allows you to scale migration resources up or down as per requirement. Technically your migration can be started within minutes of AWS DMS configuration. The AWS Data Migration Service handles many of the tedious, time-consuming tasks involved in data migration:ĪWS DMS is server-less and can deploy, manage and monitor all hardware and software needed for migration automatically so you can avoid conventional tasks like capacity analysis, procurement of hardware and software, system installation and administration and testing/debugging of systems. Learn how to Build an S3 Data Lake in Minutes Benefits of AWS DMS Here’s a comparison between AWS DMS and our very own BryteFlow.

It is quite versatile and can handle one-time data migration or perform continual data replication with ongoing changes, syncing the source and target. AWS DMS can migrate all kinds of data ranging from relational databases, data warehouses, NoSQL databases, and other types of data stores. Build a Data Lakehouse on Amazon S3 without Hudi or Delta Lake What is AWS DMS or AWS Database Migration Service ?ĪWS DMS is an AWS cloud service created to migrate data in a variety of ways: to the AWS cloud, from on-premises or cloud hosted data stores. Here we will have a quick look at the AWS Database Migration Service, better known as AWS DMS, how it works, components needed and its pros and cons. There are a number of tools you can consider for migrating data to AWS. Considering options for data migration to AWS?

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