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Amazon Aurora (Aurora) is a fully managed relational database engine that's compatible with MySQL and PostgreSQL. You already know how MySQL and PostgreSQL combine the speed and reliability of high-end commercial databases with the simplicity and cost-effectiveness of open-source databases.
The diagram shows the key features of Amazon Aurora and the integrations available with other AWS services. The first section reads, "Highly scalable, high-performance applications, including those built on modern serverless architectures."
Amazon Aurora is a relational database service that combines the speed and availability of high-end commercial databases with the simplicity and cost-effectiveness of open-source databases. Aurora is fully compatible with MySQL and PostgreSQL, allowing existing applications and tools to run without requiring modification.
Amazon Aurora is relational database built for the cloud with full PostgreSQL and MySQL compatibility. It provides unparalleled high performance and availability at global scale at 1/10th the cost of commercial databases.
In this section, you can find out how to create and connect to an Aurora DB cluster using Amazon RDS. The following procedures are tutorials that demonstrate the basics of getting started with Aurora.
An Amazon Aurora DB cluster consists of one or more DB instances and a cluster volume that manages the data for those DB instances. An Aurora cluster volume is a virtual database storage volume that spans multiple Availability Zones, with each Availability Zone having a copy of the DB cluster data. Two types of DB instances make up an Aurora DB cluster:
Aurora automatically allocates database storage space in 10-gigabyte increments, as needed, up to a maximum of 128 terabytes. Aurora offers automatic, six-way replication of those chunks across three availability zones for improved availability and fault-tolerance.. Aurora provides users with performance metrics, such as query throughput and latency. It provides fast database cloning.
Apr 23, 2024 · Features of Amazon Aurora. Availability and Durability: AWS Aurora has a feature of fault-tolerant and self-mending storage built for the cloud. It offers an incredible accessibility of 99.99%. The storage in the cloud replicates the 6 copies of the information across 3 Availability Zones.
Amazon Aurora is a modern relational database service offering performance and high availability at scale, fully open-source MySQL- and PostgreSQL-compatible editions, and a range of developer tools for building serverless and machine learning (ML)-driven applications. Aurora features a distributed, fault-tolerant, and self-healing storage system that is decoupled from compute resources and auto-scales up to 128 TiB per database instance.
Aurora Serverless v2 use cases. Aurora Serverless v2 supports many types of database workloads. These range from development and testing environments, to websites and applications that have unpredictable workloads, to the most demanding, business-critical applications that require high scale and availability.
