DescribeDownloadRecords - AnalyticDB - Alibaba Cloud Documentation Center

Queries the last five SQL query download tasks of an AnalyticDB for MySQL Data Lakehouse Edition (V3.0) cluster.

Operation description

For information about the endpoints of AnalyticDB for MySQL, see Endpoints .

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- For mandatory resource types, indicate with a prefix of * .
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
adb:DescribeDownloadRecords	list	*DBClusterLakeVersion `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	none	none

Request parameters

Parameter	Type	Required	Description	Example
DBClusterId	string	Yes	The cluster ID. Note You can call the DescribeDBClusters operation to query the IDs of all AnalyticDB for MySQL Data Lakehouse Edition (V3.0) clusters within a region.	amv-8vb6ha79k6e****
RegionId	string	Yes	The region ID of the cluster.	cn-hangzhou
Lang	string	No	The language of the returned data. Valid values: zh: simplified Chinese. en: English. ja: Japanese. zh-tw: traditional Chinese.	zh

Response parameters

Parameter	Type	Description	Example
	object
Records	array<object>	The queried download tasks.
Items	object
Status	string	The status of the download job. Valid values: running finished failed	finished
DownloadId	long	The download job ID.	636890
ExceptionMsg	string	The error message returned if the download job failed.	The query result is empty.
Url	string	The download URL of the file.	https://perth-download-task.oss-cn-beijing.aliyuncs.com/adbmysql/query-sql-logs/amv-*******/20210805104301-20210805164302.xlsx?Expires=1943514161&OSSAccessKeyId=*****&Signature=****"
FileName	string	The name of the downloaded file.	20210806094635-20210806095135
RequestId	string	The request ID.	D761DA51-12F8-5457-AAA9-F52B9F436D2D

Examples

Sample success responses

JSONformat

{
  "Records": [
    {
      "Status": "finished",
      "DownloadId": 636890,
      "ExceptionMsg": "The query result is empty.",
      "Url": "https://perth-download-task.oss-cn-beijing.aliyuncs.com/adbmysql/query-sql-logs/amv-*********/20210805104301-20210805164302.xlsx?Expires=1943514161&OSSAccessKeyId=*********&Signature=******\"",
      "FileName": "20210806094635-20210806095135"
    }
  ],
  "RequestId": "D761DA51-12F8-5457-AAA9-F52B9F436D2D",
  "AccessDeniedDetail": ""
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-05-14	The response structure of the API has changed	View Change Details