DescribeDBInstanceAttribute--云数据库 MySQL 版-火山引擎

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DescribeDBInstanceAttribute

最近更新时间：2025.08.22 18:53:04首次发布时间：2025.07.30 15:44:31

调用 DescribeDBInstanceAttribute 接口查询实例的属性。

请求类型

同步请求。

调试

API Explorer

您可以通过 API Explorer 在线发起调用，无需关注签名生成过程，快速获取调用结果。

去调试

请求参数

参数	类型	是否必选	示例值	描述
InstanceId	String	是	mysql-f83edc2e****	实例 ID。

返回参数

参数	类型	示例值	描述
DBInstanceAttribute	Object	请参见返回示例。	实例的各项属性。

示例

请求示例

POST /?Action=DescribeDBInstanceAttribute&Version=2022-01-01 HTTP/1.1
Content-Type: application/json
Host: rds-mysql.cn-beijing.volcengineapi.com
X-Date: 20211202T101010Z
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_mysql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****
{
    "InstanceId": "mysql-66347599****"
}

返回示例

{
    "ResponseMetadata": {
        "RequestId": "202507241406442EEEFDBA9025ACFAD59A-fdf98c",
        "Action": "DescribeDBInstanceAttribute",
        "Version": "2022-01-01",
        "Service": "rds_mysql",
        "Region": "cn-guangzhou"
    },
    "Result": {
        "DBInstanceAttribute": {
            "AllowListVersion": "v2",
            "AutoUpgradeMinorVersion": "Auto",
            "CreateTime": "2025-07-23T03:40:54.000Z",
            "CurrentKernelVersion": "MySQL 5.7.32_20250615",
            "DBEngineVersion": "MySQL_5_7",
            "DeletionProtection": "Enabled",
            "HasDisasterRecoveryInstances": false,
            "HasGreenInstance": true,
            "InstanceId": "mysql-f83edc2e****",
            "InstanceName": "测试实例",
            "InstanceStatus": "Updating",
            "InstanceType": "DoubleNode",
            "LowerCaseTableNames": "1",
            "MaintenanceWindow": {
                "DayKind": "Week",
                "DayOfWeek": [
                    "Monday",
                    "Tuesday",
                    "Wednesday",
                    "Thursday",
                    "Friday",
                    "Saturday",
                    "Sunday"
                ],
                "MaintenanceTime": "18:00Z-21:59Z"
            },
            "Memory": 1,
            "NodeNumber": "4",
            "NodeSpec": "rds.mysql.d1.n.1c1g",
            "ProjectName": "default",
            "RegionId": "cn-guangzhou",
            "StorageSpace": 100,
            "StorageType": "LocalSSD",
            "SubnetId": "subnet-3rf442t6a54w016nf3pg9****",
            "Tags": [
                {
                    "Key": "Key1",
                    "Value": "Value1"
                },
                {
                    "Key": "Key2",
                    "Value": "Value2"
                }
            ],
            "TimeZone": "UTC +08:00",
            "UpdateTime": "",
            "VCPU": 1,
            "VpcId": "vpc-3ezxu117lv18g72200rro****",
            "ZoneId": "cn-guangzhou-a"
        }
    }
}

错误码

更多详情，请参见错误码。