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This article is about what cloud native databases refer to. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Cloud native database is a service that is built, deployed and distributed through the cloud platform. As a cloud platform, cloud native databases are distributed in the form of PaaS, which is often referred to as DBaaS;. Users can use the platform for a variety of purposes, such as storing, managing and extracting data.

What is a cloud native database?

To put it simply, cloud native database is a service that is built, deployed and distributed through the cloud platform. This cloud native attribute is its biggest feature compared to other types of databases. As a cloud platform, cloud native databases are distributed in the form of PaaS (platform as a Service, Platform-as-a-Service), often referred to as DBaaS (Database as a Service, DataBase-as-a-Service). Users can use the platform for a variety of purposes, such as storing, managing and extracting data.

Cloud native database is usually implemented by installing database software on cloud infrastructure, which makes cloud native database have direct access and runtime scalability that traditional database does not have. With the increasing importance of cloud native data and massive computing, unprecedented attention has been paid to providing enterprises with enhanced reliability and scalability through the deployment of such services.

Advantages of cloud native database

In simple terms, disposability refers to the ability of a database to deal with a crash or start a process immediately without prior notice. Although there are advanced technologies, such as disk failures, network isolation failures, and virtual machine anomalies, are still inevitable.

For traditional databases, these failures are particularly harmful because even a small problem can affect all functionality by running the entire database on a single machine. The design of cloud native database is significantly easy to handle, that is, it allows virtual machines to restart or reschedule immediately with immediate notification. In fact, ease of handling has extended from a single virtual machine to the entire data center. As our environment continues to evolve in a more stable direction, cloud native databases will develop into a state that is not aware of such failures.

Enhanced security DBaaS runs in a highly monitored and secure environment protected by anti-malware, antivirus software, and firewalls. In addition to round-the-clock monitoring and regular software upgrades, cloud environments provide additional security. On the contrary, traditional databases are vulnerable to data loss and unrestricted access. Based on the data capabilities provided by the service provider through instant snapshot copies, users can achieve "RPO=0,RTO"

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