Database and application management best practices
In this section, we will review a compilation of good practices for designing and developing in the cloud on our databases.
Keep your Cloud SQL small
It is recommended when possible to keep Cloud SQL instances as small as possible. Instead of having a large instance of Cloud SQL, with lots of resources, it is better and simpler to manage smaller instances, with resources distributed among those instances:
In addition, within these instances, it is not recommended to have more than 10,000 tables, since this can affect both the response times of the instance and the SLA coverage delivered by the cloud provider. The latter is because if the instance does not respond, it is not possible to carry out maintenance operations that directly affect the availability of the service.
If it is necessary to perform a large transaction on the instance, it is recommended...