- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- API Documentation
- FAQs
- Glossary
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- API Documentation
- FAQs
- Glossary
Quantity
A tag consists of 1 tag key and 1 tag value (tagKey:tagValue).
Each resource can have 50 tags at most.
For each resource, each tag key can have only 1 value.
Tag keys cannot be created separately, they must be created simultaneously with tag values (up to 10).
The upper limit for tag keys is 1,000, and each tag key supports 1,000 tag values.
Naming
Tag Key | Tag Value |
Tag keys starting with qcs: or project: are reserved for Tencent Cloud use. Do not use the prefixes when you create a tag key. | - |
In UTF-8, a tag key must be 1 to 127 Unicode characters. | In UTF-8, a tag value must be 1 to 255 Unicode characters. |
Characters, spaces, digits, and special characters represented in UTF-8 format are supported. Starting or ending with spaces is not supported: In English mode, the following characters are supported: + - = . _ : / @ ( ) [ ] , ; > < in Chinese mode, the following characters are supported: + - = / @ （ ） 【 】 ： | |
Tag keys and values are case sensitive. | |
Yes
No
Was this page helpful?