Renewal operation refers to extending the usage duration of a MariaDB instance, supporting the following two methods:
Log in to the MariaDB console, select the corresponding instance and choose More Actions > Batch Renewal at the top, or click the instance ID to enter the details page, and click Renew in the configuration information.
Log in to the Billing Center, select TencentDB for MariaDB on the Renewal Management page, and choose the corresponding instance for renewal. For more details, see Renewal Management.
Renewal cost
Renewal cost = Instance monthly price x Renewal duration (months) + (Instance monthly price / 30 x Renewal duration (days))
For the portion less than a full month, we will calculate the renewal cost based on the monthly price. For example, if a resource expires on April 5th with a monthly price of 60 yuan, and you want to adjust the unified expiration date to the 20th of each month, renewing until May 20th, you will need to pay 90 yuan (60 × 1 + 60 / 30 × 15).
