Updated on 2026-08-25 GMT+08:00

Viewing Details About a Task for Exporting All SQL Statements

Function

This API is used to view details about a task for exporting all SQL statements.

Authorization Information

Each account has permissions to call all APIs, but IAM users must have the required permissions specifically assigned.

If you are using role/policy-based authorization, see the required permissions in Permissions Policies and Supported Actions.
If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action

Access Level

Resource Type (*: required)

Condition Key

Alias

Dependencies

das::showCloudDBAInfo

Read

Instance

-

das:clouddba:topSqlList

-

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
das::showCloudDBAInfo	Read	Instance	-	das:clouddba:topSqlList	-

URI

GET /v3/{project_id}/fullsql/get-export-task-info

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Project ID of a tenant in a region. To obtain this value, see Obtaining a Project ID. Constraints N/A Range The value can contain 32 characters. Only letters and digits are supported. Default Value N/A

**Table 2** Query parameters
Parameter	Mandatory	Type	Description
task_id	Yes	Long	Definition Task ID Constraints N/A Range N/A Default Value N/A

Request Parameters

None

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
task_id	Long	Definition Task ID Range N/A
instance_id	String	Definition Instance ID Range The value can contain 32 characters. Only letters and digits are supported.
task_status	Integer	Definition Task status Range 0: waiting 1: running 2: failed 3: successful 4: timed out 5: The OBS file has been deleted.
start_time	Long	Definition Export task start time Range N/A
end_time	Long	Definition Export task end time Range N/A
last_record_time	Long	Definition Time when the last SQL statement is executed Range N/A
create_at	Long	Definition Time when the export task is created Range N/A
export_line_num	Long	Definition Number of exported rows Range N/A
download_url	String	Definition URL for downloading the exported file Range N/A

Example Requests

GET https://das.cn-north-1.myhuaweicloud.com/v3/054e292c9880d4992f02c0196d3ea468/fullsql/get-export-task-info?task_id=3403

Example Responses

Status code: 200

Success.

{
    "task_id": 3403,
    "instance_id": "17a73a23badb4c40b6ea48e7bfa5e83fin01",
    "task_status": 3,
    "start_time": 1764245690002,
    "end_time": 1764245690691,
    "last_record_time": 1764245620818,
    "create_at": 1764245680260,
    "export_line_num": 288,
    "download_url": "https://obs.url/file"
}

Status Codes

Status Code	Description
200	Success.
400	Client error.
500	Server error.

Error Codes

See Error Codes.

Parent topic: Intelligent O&M