本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# DeleteAlias
<a name="ct-deletealias"></a>

下列範例顯示 [DeleteAlias](https://docs.aws.amazon.com/kms/latest/APIReference/API_DeleteAlias.html) 操作的 AWS CloudTrail 日誌項目。如需刪除別名的詳細資訊，請參閱 [刪除別名](alias-delete.md)。

在 2022 年 12 月或之後記錄的此操作的 CloudTrail 日誌項目會在 `responseElements.keyId` 值中包含受影響 KMS 金鑰的金鑰 ARN，即使此操作不會傳回金鑰 ARN。

```
{
    "eventVersion": "1.02",
    "userIdentity": {
        "type": "IAMUser",
        "principalId": "EX_PRINCIPAL_ID",
        "arn": "arn:aws:iam::111122223333:user/Alice",
        "accountId": "111122223333",
        "accessKeyId": "EXAMPLE_KEY_ID",
        "userName": "Alice",
        "sessionContext": {
            "attributes": {
                "mfaAuthenticated": "false",
                "creationDate": "2014-11-04T00:52:27Z"
            }
        }
    },
    "eventTime": "2014-11-04T00:52:27Z",
    "eventSource": "kms.amazonaws.com",
    "eventName": "DeleteAlias",
    "awsRegion": "us-east-1",
    "sourceIPAddress": "192.0.2.0",
    "userAgent": "AWS Internal",
    "requestParameters": {
        "aliasName": "alias/my_alias"
    },
    "responseElements": {
        "keyId":"arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab"
    },
    "requestID": "d9542792-63bc-11e4-bc2b-4198b6150d5c",
    "eventID": "12f48554-bb04-4991-9cfc-e7e85f68eda0",
    "readOnly": false,
    "resources": [{
        "ARN": "arn:aws:kms:us-east-1:111122223333:alias/my_alias",
        "accountId": "111122223333"
    },
    {
        "ARN": "arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab",
        "accountId": "111122223333"
    }],
    "eventType": "AwsApiCall",
    "recipientAccountId": "111122223333"
}
```