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云数据库 SQL Server 版

云数据库 SQL Server 版

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参数管理
DescribeDBInstanceParameters - 查询实例参数
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DescribeDBInstanceParameters - 查询实例参数
调用 DescribeDBInstanceParameters 接口查询实例参数。​
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。
​
请求参数​
下方仅列出该接口特有的请求参数和部分公共参数。更多信息请见公共参数。​
Action string 必选 示例值:DescribeDBInstanceParameters​
要执行的操作,取值:DescribeDBInstanceParameters。​
​
Version string 必选 示例值:2022-01-01​
API的版本,取值:2022-01-01。​
​
InstanceId string 必选 示例值:mssql-dab1be87****​
实例 ID。​
说明​
您可以调用 DescribeDBInstances 接口查询实例 ID。​
​
ParameterNames string 可选 示例值:Agent XPs​
参数名。​
说明​
支持模糊查询,不配置此参数时,则返回实例下所有参数。​
​
​
返回参数​
下方仅列出本接口特有的返回参数。更多信息请参见返回结构。​
InstanceId string 示例值:mssql-dab1be87****​
​
DBEngine string 示例值:Sqlserver​
​
DBEngineVersion string 示例值:SQLServer_2019_Std​
​
ParameterCount integer 示例值:1​
​
InstanceParameters object[] 示例值:[ { "CheckingCode": "[0~1]", "ForceModify": false, "ForceRestart": false, "ParameterDefaultValue": "1", "ParameterDescription": "代理XP选项。使用Agent XPs 选项可以启用此服务器上的 SQL Server 代理扩展存储过程。如果禁用此选项,则SQL Server Management Studio对象资源管理器将不显示 SQL Server 代理节点。", "ParameterName": "Agent XPs", "ParameterType": "Integer", "ParameterValue": "1" } ]​
​
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请求示例​
​
POST /?Action=DescribeDBInstanceParameters&Version=2022-01-01 HTTP/1.1​
Content-Type: application/json​
Host: rds-mssql.cn-beijing.volcengineapi.com​
X-Date: 20230131T101010Z​
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_mssql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****​
{​
"InstanceId": "mssql-dab1be87****",​
"ParameterNames": "Agent XPs"​
}​
​
返回示例​
​
{​
"ResponseMetadata": {​
"RequestId": "20230131204425AB5D9AC0AB56989E8790",​
"Action": "DescribeDBInstanceParameters",​
"Version": "2022-01-01",​
"Service": "rds_mssql",​
"Region": "cn-beijing"​
},​
"Result": {​
"DBEngine": "Sqlserver",​
"DBEngineVersion": "SQLServer_2019_Std",​
"InstanceId": "mssql-dab1be87****",​
"InstanceParameters": [​
{​
"CheckingCode": "[0~1]",​
"ForceModify": false,​
"ForceRestart": false,​
"ParameterDefaultValue": "1",​
"ParameterDescription": "代理XP选项。使用Agent XPs 选项可以启用此服务器上的 SQL Server 代理扩展存储过程。如果禁用此选项,则SQL Server Management Studio对象资源管理器将不显示 SQL Server 代理节点。",​
"ParameterName": "Agent XPs",​
"ParameterType": "Integer",​
"ParameterValue": "1"​
}​
],​
"ParameterCount": 1​
}​
}​
​
错误码​
下表为您列举了该接口与业务逻辑相关的错误码。公共错误码请参见公共错误码文档。​
​
状态码​
错误码​
错误信息​
说明​
400​
OperationDenied_ImportJobExists​
The operation is not permitted due to exist running import job.​
当前实例正在执行数据导入任务,无法执行该操作。​
400​
UserBackupAmountOverTheLimit​
The operation is not permitted due to the user backup amount over the limit.​
手动备份的数量超过上限。​
400​
OperationDenied_BackupJobExists​
The operation is not permitted due to exist running backup job.​
当前实例正在执行备份任务,无法执行该操作。​
400​
OperationUnsupported​
The operation is unsupported for the specified instance.​
操作不支持。​
400​
InstanceIsNotRunning​
The specified instance is not running.​
当前实例状态不在运行中。​
400​
OperationDenied_IncrBackupUnsupportRecovery​
The operation is not permitted due to incr backup unsupport recovery.​
增量备份无法执行该操作。​
400​
MissingParameter​
The input parameter %s that is mandatory for processing this request is not supplied.​
缺少 {parameter1} 参数。​
400​
InvalidDBName_Duplicate​
The specified DBName already exists.​
数据库已存在。​
400​
TosRestoreTaskDbVerifyFailed​
db verify failed, reason:%s.​
DB 校验失败,原因是 {parameter1}。​
400​
InvalidParameter​
The specified parameter %s is not valid.​
参数 {parameter1} 值无效。​
400​
InvalidParameterFormat​
The input parameter is not valid.​
异常参数。​
403​
QuotaExceeded_RestoreDB​
The quota of restore db exceeds.​
恢复数据库超过配额限制。​
403​
OperationDenied_ResourceSoldOut​
The requested resource is sold out in the specified zone; try other types of resources or other regions and zones.​
当前可用区资源不足。​
404​
BackupNotFound​
The specified instance does not exist available backup records.​
未找到可用的备份记录。​
404​
InstanceNotFound​
The specified instance does not exist.​
未找到该实例。​
500​
InternalError​
The request has failed with internal server error.​
内部错误。​
500​
TosRestoreTaskNumExceedLimit​
Too many tasks are being executed. Please submit them later.​
正在执行的任务数量过多,请稍后再提交。​
​
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最近更新时间:2025.12.01 18:11:12
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