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E-MapReduce:Tag

Last Updated:Aug 28, 2026

Parameter

Type

Description

Example

object

The tag.

Key

string

The tag key. Required. Cannot be an empty string. The key can be up to 128 characters in length and cannot start with aliyun or acs:, or contain http:// or https://.

department

Value

string

The tag value. Optional. Can be an empty string. The value can be up to 128 characters in length and cannot start with acs:, or contain http:// or https://.

IT