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  • aravind_hariharaputran

    January 7, 2023 at 11:07 pm

    A product owner consults with a database specialist about creating a new mobile application, which he wants to build inside the cloud. They intend to store the data inside JSON documents without the inconvenience of managing the scalability or security of the database. They also expect this database to handle a high volume of both read and write requests per minute from an application that will have users in Manila, Australia, and London.

    Which database service is the most cost-effective solution that can achieve these requirements?
    Answer -Dynamodb Global table

    Amazon DocumentDB is incorrect. Although it is designed to store JSON documents and manage high volumes of read and write requests, DocumentDB still requires management of the operations, including scaling and security.

    I wonder if this is ture. Below is from Amazon documentation.

    Amazon DocumentDB (with MongoDB compatibility) is a fully managed native JSON document database that makes it easy and cost effective to operate critical document workloads at virtually any scale without managing infrastructure. Amazon DocumentDB simplifies your architecture by providing built-in security best practices, continuous backups, and native integrations with other AWS services.


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0 of 0 posts June 2018