Tag - Amazon Data Firehose
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

Metadata that you can assign to a Firehose stream, consisting of a key-value pair.

Contents

Key

A unique identifier for the tag. Maximum length: 128 characters. Valid characters: Unicode letters, digits, white space, _ . / = + - % @

Type: String

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

Pattern: ^(?!aws:)[\p{L}\p{Z}\p{N}_.:\/=+\-@%]*$

Required: Yes

Value

An optional string, which you can use to describe or define the tag. Maximum length: 256 characters. Valid characters: Unicode letters, digits, white space, _ . / = + - % @

Type: String

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

Pattern: ^[\p{L}\p{Z}\p{N}_.:\/=+\-@%]*$

Required: No

See Also

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