Tag - AWS Backup
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

Tag

A key-value pair you can use to manage, filter, and search for your resources. Allowed characters include UTF-8 letters, numbers, and the following characters: + - = . _ : /. Spaces are not allowed in tag values.

Contents

Key

The key part of a tag's key-value pair. The key can't start with aws:.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: ([\p{L}\p{Z}\p{N}_.:/=+\-@]*)

Required: Yes

Value

The value part of a tag's key-value pair.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 256.

Pattern: [^\x00]*

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: