RDS for PostgreSQL
RDS for PostgreSQL
RDS for PostgreSQL
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V2(2022-01-01)
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- Documentation
RDS for PostgreSQL API referenceV2(2022-01-01)Task managementModifyTask
Copy page
Download PDFTask management
ModifyTask
Copy pageDownload PDFModifyTask
Call the ModifyTask API to edit the task.
Request type
Synchronous request.
Debug
API Explorer
You can initiate calls online through API Explorer without paying attention to the signature generation process and quickly obtain the call results.
Request parameters
Parameter | Type | Required? | Example | Description |
InstanceId | String | Yes | postgres-2904ed64**** | Instance ID. |
TaskId | String | Yes | 202509102225598DA116E6B90D38F149EA-9f0b91 | Task ID. |
TaskEventOperation | String | Yes | ChangeToSpecifiedTime | The modification type of the task. Values:
tip Only tasks in To be switched state support modification. |
ModifyBeginTime | String | No | 2025-08-03T06:00:00Z | The start time for execution within a specific time period. The time format is yyyy-MM-ddTHH:mm:ssZ (UTC time). tip Required when modifying the task to execute within the specific time period, that is, when TaskEventOperation is set to ChangeToSpecifiedTime. |
ModifyEndTime | String | No | 2025-08-03T07:59:00Z | The end time for execution within the specific time period. The time format is yyyy-MM-ddTHH:mm:ssZ (UTC time). tip Required when modifying the task to execute within the specific time period, that is, when TaskEventOperation is set to ChangeToSpecifiedTime. |
ProjectName | String | No | default | Project name. |
Response parameter
null
Sample
Sample request
POST /?Action=ModifyTask&Version=2022-01-01 HTTP/1.1
Content-Type: application/json
Host: rds-postgresql.cn-beijing.volcengineapi.com
X-Date: 20231002T101010Z
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_postgresql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****
{
"InstanceId": "postgres-c80c288b****",
"TaskEventOperation": "Cancel",
"TaskId": "2025091110404644E00EC62320C40F8011-5345d9"
}
Sample response
{
"ResponseMetadata": {
"RequestId": "20250911133256F240B7AC2B8EC854351B-748dd1",
"Action": "ModifyTask",
"Version": "2022-01-01",
"Service": "rds_postgresql",
"Region": "cn-beijing"
},
"Result": null
}
Last updated: 2026.03.31 10:45:19
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