Help Center/ Tag Management Service/ User Guide/ Predefined Tags/ Overview
Updated on 2024-07-22 GMT+08:00
View PDF
Share

Overview

TMS allows you to create tags in advance for service management. You can import or export tags in batches. You can attach predefined tags to resources as needed.

This section describes how to search for, create, delete, import, or export predefined tags.

Constraints and Limitations

  • Predefined tags must be different from each other either in tag keys or in tag values.
  • Up to 500 predefined tags can be created for each account.
  • A tag key can contain a maximum of 36 characters, including digits, letters, underscores (_), and hyphens (-).
  • A tag value can contain a maximum of 43 characters, including digits, letters, underscores (_), periods (.), and hyphens (-).
  • A null value cannot be included in a predefined tag.
Parent topic: Predefined Tags