Creating a Parameter Template

You can use database parameter templates to manage DB API configurations. A database parameter template acts as a container for API configuration values that can be applied to one or more DB instances.

Each user can create up to 100 parameter templates. All types of instances in the same project can share the quota.

Procedure

Log in to the management console.
In the service list, choose Databases > GeminiDB Cassandra API.
In the navigation pane on the left, choose Parameter Templates.
On the Parameter Templates page, click Create Parameter Template.
Select a compatible API, specify a DB engine version and a parameter group description, and click OK.

Figure 1 Creating a parameter template
- Compatible API: Select the API type and instance type that are compatible with your DB API parameter template.
- DB Engine Version: Select a DB engine version, for example, 3.11.
- Parameter Template Name: The template name can include 1 to 64 characters. It can contain only uppercase letters, lowercase letters, digits, hyphens (-), underscores (_), and periods (.).
- Description: The description contains a maximum of 256 characters and cannot include line breaks or the following special characters >!<"&'=
On the Parameter Templates page, view the created parameter template.