Amazon has got its hands in almost everything. From grocery to space, it wants to take over every field. But it has also been using the services from other companies as a consumer. For the past few years, the company has been keeping its data in the Oracle database. But as it has already developed its cloud web services, AWS, the company had started to migrate its database from Oracle to AWS. Today the company announced that it has migrated the last set of data from the Oracle database to AWS, finally terminating Oracle’s services.
The company shared the news through a blog post. Jeff Barr from AWS wrote on the behalf of Amazon, “I am happy to report that this database migration effort is now complete. Amazon’s Consumer business just turned off its final Oracle database (some third-party applications are tightly bound to Oracle and were not migrated).”
He further wrote, “Over the years we realized that we were spending too much time managing and scaling thousands of legacy Oracle databases. Instead of focusing on high-value differentiated work, our database administrators (DBAs) spent a lot of time simply keeping the lights on while transaction rates climbed and the overall amount of stored data mounted.”
According to the blog post, the last set of data involved 75 petabytes of data that was stored in 7500 Oracle databases. Since Amazon is a huge company, it took years for it to transfer the enormous data from different databases to its home-grown database. The company had constituted around 100 teams to carry out the task.
As the migration has come to an end, over 100 consumer businesses, including Amazon Prime, Alexa, and Kindle, have been moved to AWS. This has not made Amazon walk a step forward to become an independent company, but also it will now be saving up to 60% on its data maintenance. This will now also reduce the latency rate for consumer applications by 40%. This way, the company will be able to provide better services to its consumers such that the experts will not be spending too much time on maintaining the data.
Yashica is a Software Engineer turned Content Writer, who loves to write on social causes and expertise in writing technical stuff. She loves to watch movies and explore new places. She believes that you need to live once before you die. So experimenting with her life and career choices, she is trying to live her life to the fullest.
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