ApsaraDB for ClickHouse:Tag management

Precautions

• You can add a maximum of 20 tags to each ApsaraDB for ClickHouse cluster. Tag keys must be unique. If two tags have the same key, the tag that is created later overwrites the earlier tag.

• A maximum of 20 tags can be added or removed at a time.

• Tag information is not shared across regions.

• After you remove a tag from an ApsaraDB for ClickHouse cluster, the system deletes the tag if the tag is not added to other ApsaraDB for ClickHouse clusters.

Add one or more tags

1. Log on to the ApsaraDB for ClickHouse console.

2. In the upper-left corner, select the region where the cluster is deployed.

3. On the Clusters page, click the Default Instances tab.

4. Use one of the following methods to open the Edit Tag dialog box:

   • Find the Tag column of the destination cluster ID, move the pointer over the icon, and then click Edit Tag.

   • Click the destination cluster ID. In the Cluster Properties section of the Cluster Information tab, click Edit Tag.

5. In the Edit Tag dialog box, click Create Tag.

   Note

   If you have created tags, you can click Existing Tags to select the desired tags.

6. Set Tag Key and Tag Value and click OK.

7. After you enter the keys and the values of all tags that you want to add to the cluster, click OK.

Remove a tag

1. Log on to the ApsaraDB for ClickHouse console.

2. In the upper-left corner, select the region where the cluster is deployed.

3. On the Clusters page, click the Default Instances tab.

4. Use one of the following methods to open the Edit Tag dialog box:

   • Find the Tag column of the destination cluster ID, move the pointer over the icon, and then click Edit Tag.

   • Click the destination cluster ID. In the Cluster Properties section of the Cluster Information tab, click Edit Tag.

5. In the Edit Tag dialog box, find the tag that you want to remove and click the × icon next to the tag.

6. Click OK to remove the tag.

Filter clusters by tag

1. Log on to the ApsaraDB for ClickHouse console.

2. In the upper-left corner, select the region where the cluster is deployed.

3. On the Clusters page, click the Default Instances tab.

4. Click Tag and select one or more tag keys and tag values to filter clusters.

   Note

   You can click Clear to cancel the filtering results.