Dynamic Release Record (2026)
Domain name for API request: wedata.intl.tencentcloudapi.com.
This API is used to create a data backfill plan.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: CreateDataBackfillPlan. |
| Version | Yes | String | Common Params. The value used for this API: 2025-08-06. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| ProjectId | Yes | String | Project ID |
| TaskIds.N | Yes | Array of String | Backfill task collection. |
| DataBackfillRangeList.N | Yes | Array of DataBackfillRange | Specifies the data time configuration for the backfill task. |
| TimeZone | No | String | Time zone, default UTC+8. |
| DataBackfillPlanName | No | String | Backfill plan name. if left empty, a string of characters is randomly generated by system. |
| CheckParentType | No | String | Check parent task type. valid values: NONE (do not check ALL), ALL (check ALL upstream parent tasks), MAKE_SCOPE (only check in the currently selected tasks of the backfill plan). default: NONE (do not check). |
| SkipEventListening | No | Boolean | Specifies whether to ignore event dependency for backfill. default true. |
| RedefineSelfWorkflowDependency | No | String | Custom workflow self-dependency. valid values: yes or no. if not configured, use the original workflow self-dependency. |
| RedefineParallelNum | No | Integer | Customizes the degree of concurrency for instance running. if without configuring, use the existing self-dependent of the task. |
| SchedulerResourceGroupId | No | String | Scheduling resource group id. if left empty, indicates usage of the original task scheduling execution resource group. |
| IntegrationResourceGroupId | No | String | Integration task resource group id. indicates usage of the original task scheduling execution resource group if empty. |
| RedefineParamList.N | No | Array of KVPair | Custom parameter. re-specifies the task's parameters to facilitate the execution of new logic by replenished instances. |
| DataTimeOrder | No | String | Backfill Execution Order - The execution order for backfill instances based on their data time. Effective only when both conditions are met: 1. Must be the same cycle task. 2. Priority is given to dependency order. If no dependencies apply, execution follows the configured order. Valid values: -NORMAL: No specific order (default) -ORDER: Execute in chronological order -REVERSE: Execute in reverse chronological order |
| RedefineCycleType | No | String | Backfill Instance Regeneration Cycle - If set, this will redefine the generation cycle of backfill task instances. Currently, only daily instances can be converted into instances generated on the first day of each month. Valid value: MONTH_CYCLE: Monthly |
| Parameter Name | Type | Description |
|---|---|---|
| Data | CreateDataReplenishmentPlan | Specifies the creation result of the data backfill plan. |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: wedata.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateDataBackfillPlan
<Common request parameters>
{
"ProjectId": "1460947878944567296",
"TaskIds": [
"20250827115253729"
],
"DataBackfillRangeList": [
{
"StartDate": "2025-09-02",
"EndDate": "2025-09-02"
}
],
"SkipEventListening": true
}{
"Response": {
"Data": {
"DataBackfillPlanId": "0726eb7b-0ffc-4ed7-8be4-2ef189645209"
},
"RequestId": "2ba8b5eb-b98f-4ad2-9bab-0960fa346c18"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation | Operation failed. |
| InvalidParameter | Parameter error. |
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