\> You cannot use this API operation to create multiple file resources at a time. If you specify multiple file resources by using FlowSpec, the system creates only the first specified resource.
Operation description
Private
Debugging
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 Resourcesis 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 |
|---|---|---|---|---|
| dataworks:* | create | *All Resources * |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ProjectId | The FlowSpec field information about the file resource. For more information, see [FlowSpec](https://github.com/aliyun/dataworks-spec/blob/master/README_zh_CN.md). | Yes | The ID of the DataWorks workspace. To obtain the workspace ID, log on to the DataWorks console and navigate to the workspace configuration page. | 123456 |
| Spec | string | Yes | The ID of the DataWorks workspace. To obtain the workspace ID, log on to the DataWorks console and navigate to the workspace configuration page. | { "version": "1.1.0", "kind": "Resource", "spec": { "fileResources": [ { "name": "OpenAPITestResource.py", "script": { "content": "", "path": "XX/OpenAPITest/ResourcesTest/OpenAPITestResource.py", "runtime": { "command": "ODPS_PYTHON" } }, "type": "python", "file": { "storage": {} }, "datasource": { "name": "odps_first", "type": "odps" } } ] } } |
| ResourceFile | string | No | The specific file stream or OSS download link contained in the resource. Note
This field allows users to provide a file stream or an OSS download link. When providing an OSS download link, ensure that the OSS link is publicly accessible. A presigned URL is recommended.
| http://bucketname1.oss-cn-shanghai.aliyuncs.com/example |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "The ID of the file resource.\n",
"Id": 0
}Error codes
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2025-12-29 | The response structure of the API has changed | View Change Details |
| 2025-05-06 | The request parameters of the API has changed | View Change Details |
| 2025-01-13 | The response structure of the API has changed | View Change Details |