Should I use multiple database?

Question

Good reasons to create separate databases would be to support different availability requirements or simplify administration. For example if your databases require very different backup schedules or different recovery models. Another reason would be if you may want to run them on different instances. 15 янв. 2020 г.

Why is it important to use multiple databases?

In summary, systematic reviews use scientific methods to summarize results from multiple research studies. A combination of multiple databases would yield more articles than Medline alone, which can help us to make accurate decisions.

Can I use multiple databases?

Multiple database technologies can be used with monolithic applications, and can even seem more natural in a microservices environment, where each service would have its own database.

When should you separate databases?

If the data has different back up and recovery requirements, then they are very good candidates for separate databases. That is only half the problem, though. In most environments, backup/recovery is pretty much the same for all databases. It becomes a question of application design.

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