Replicating a Parameter Template

Precautions

• After the parameter template is replicated, the new template will be displayed about 5 minutes later.
• Default parameter templates cannot be replicated, but you can create custom parameter templates based on those default templates.

Replicating a Parameter Template of a DB Instance

1. Log in to the management console.
2. Click in the upper left corner and select a region and project.
3. Click in the upper left corner of the page, choose Databases > GaussDB(for MySQL).
4. On the Instances page, click the instance name.
5. In the navigation pane, choose Parameters. On the Parameters page, click Replicate.
6. In the displayed dialog box, set required parameters and click OK.
   Figure 1 Replicating a Parameter Template of a DB Instance
   
   • The template name consists of 1 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), underscores (_), and periods (.) are allowed.
   • The description consists of up to 256 characters. It cannot contain carriage returns or any of the following special characters:

     >!<"&'=

   After the parameter template is replicated, a new template is generated in the list in the Custom Templates tab of the Parameter Templates page.

Replicating a Custom Parameter Template

1. On the Parameter Templates page, click Custom Templates. Locate the parameter template to be replicated and click Replicate in the Operation column.
2. In the displayed dialog box, set required parameters and click OK.
   Figure 2 Replicating a Custom Parameter Template
   
   • The template name consists of 1 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), underscores (_), and periods (.) are allowed.
   • The description consists of up to 256 characters. It cannot contain carriage returns or any of the following special characters:

     >!<"&'=

   After the parameter template is replicated, a new template is generated in the list in the Custom Templates tab of the Parameter Templates page.