Queries a list of new-version synchronization tasks. The following type of task is supported: real-time data synchronization from a MySQL database to Hologres.
Operation description
You can call this operation to obtain only the basic information about the tasks. If you want to obtain the details of a task, call the GetDIJob operation.
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:
- The required resource types are displayed in bold characters.
- 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:* | list | *All Resources * |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ProjectId | long | Yes | The ID of the workspace. | 1967 |
| JobName | string | No | The name of the task. Fuzzy match is supported. If you do not configure this parameter, no limits are imposed on the tasks. | mysql_to_holo_sync_8772 |
| SourceDataSourceType | string | No | The source type. If you do not configure this parameter, no limits are imposed on the tasks. | MySQL |
| DestinationDataSourceType | string | No | The destination type. If you do not configure this parameter, no limits are imposed on the tasks. | Hologres |
| PageNumber | integer | No | The page number. Default value: 1. | 1 |
| PageSize | integer | No | The number of entries per page. Default value: 10. Maximum value: 100. | 10 |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "7263E4AC-9D2E-5B29-B8AF-7C5012E92A41",
"DIJobPaging": {
"TotalCount": 6,
"PageNumber": 1,
"PageSize": 10,
"DIJobs": [
{
"DIJobId": 16626,
"ProjectId": 1967,
"JobName": "mysql_to_holo_sync_8772",
"MigrationType": "Full",
"SourceDataSourceType": "MySQL",
"DestinationDataSourceType": "Hologres",
"JobStatus": "Finished"
}
]
}
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 403 | Forbidden.Access | Access is forbidden. Please first activate DataWorks Enterprise Edition or Flagship Edition. | No permission, please authorize |
| 429 | Throttling.Api | The request for this resource has exceeded your available limit. | - |
| 429 | Throttling.System | The DataWorks system is busy. Try again later. | - |
| 429 | Throttling.User | Your request is too frequent. Try again later. | - |
| 500 | InternalError.System | An internal system error occurred. Try again later. | - |
| 500 | InternalError.UserId.Missing | An internal system error occurred. Try again later. | - |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|