This topic describes how to unbind a tag from an AnalyticDB for PostgreSQL instance after the instance no longer needs the tag.


  • You can unbind a maximum of 20 tags at a time.
  • After you unbind a tag from an instance, the system deletes the tag if the tag is not bound to any other instances.


  1. Log on to the AnalyticDB for PostgreSQL console.
  2. Find the target instance, move the pointer over the icon in the Tag column, and click Edit Tags.
  3. Click the X icon next to the tag you want to unbind from the instance.
  4. Click OK.