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DescribeWorkflowCanvasInfo

Last updated: 2024-06-21 15:10:13

1. API Description

Domain name for API request: wedata.tencentcloudapi.com.

Query Workflow Canvas

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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: DescribeWorkflowCanvasInfo.
Version Yes String Common Params. The value used for this API: 2021-08-20.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
WorkflowId Yes String Workflow ID
ProjectId Yes String Project ID

3. Output Parameters

Parameter Name Type Description
Data WorkflowCanvasOpsDto Workflow Scheduling Details
Note: This field may return null, indicating that no valid value can be obtained.
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.

4. Example

Example1 Query Workflow Canvas Example

Query Workflow Canvas

Input Example

POST / HTTP/1.1
Host: wedata.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeWorkflowCanvasInfo
<Common request parameters>

{
    "WorkflowId": "your projectId",
    "ProjectId": "86f1fbd0-f0f0-11ee"
}

Output Example

{
    "Response": {
        "Data": {
            "FolderId": "e01ef036-eeef-11ed-8d13-a",
            "FolderIds": null,
            "Links": [
                {
                    "Id": "adfc6639-f0f8-11",
                    "InCharge": "jack",
                    "LinkDependencyType": "normal_all",
                    "LinkKey": "your taskId1_your taskId2",
                    "LinkType": "real_real",
                    "Offset": "1",
                    "TaskFrom": "your taskId1",
                    "TaskTo": "your taskId2",
                    "WorkflowId": "86f1fbd0-f0f0-11ee"
                }
            ],
            "Owner": "jack",
            "OwnerId": "10001111",
            "ProjectId": "your projectId",
            "ProjectIdent": "project_wedata",
            "ProjectName": "project_wedata",
            "Tasks": [
                {
                    "BrokerIp": "any",
                    "ClusterId": null,
                    "CreateTime": "2024-04-02 20:57:42",
                    "Creator": "jack",
                    "Crontab": null,
                    "CrontabExpression": null,
                    "CycleNum": null,
                    "CycleStep": 5,
                    "CycleType": "MINUTE_CYCLE",
                    "CycleUnit": null,
                    "DelayTime": 0,
                    "DependencyRel": "and",
                    "DependencyWorkflow": "no",
                    "EndDate": null,
                    "EndTime": "2024-04-02 23:59:59",
                    "EventListenerConfig": null,
                    "EventPublisherConfig": null,
                    "ExecutionEndTime": "23:59",
                    "ExecutionStartTime": "00:00",
                    "ExecutionTTL": -1,
                    "ExecutorGroupId": null,
                    "ExecutorGroupName": null,
                    "FirstRunTime": null,
                    "FirstSubmitTime": null,
                    "FolderId": null,
                    "FolderName": null,
                    "InCharge": "jack",
                    "InChargeId": "10001111",
                    "InitStrategy": null,
                    "InstanceInitStrategy": "T_PLUS_0",
                    "LastSchedulerCommitTime": null,
                    "LastUpdate": "2024-04-10 23:41:00",
                    "Layer": null,
                    "LeftCoordinate": 282,
                    "MaxDateTime": null,
                    "MinDateTime": null,
                    "NormalizedJobStartTime": null,
                    "Notes": "",
                    "OwnId": "1000284123123",
                    "ProductName": "DATA_DEV",
                    "ProjectId": "your projectId",
                    "ProjectIdent": null,
                    "ProjectName": "project_wedata",
                    "RealWorkflowId": null,
                    "ResourceGroup": "202402012229424",
                    "RetryAble": 1,
                    "RetryWait": 0,
                    "RunPriority": 4,
                    "ScheduleDesc": null,
                    "SchedulerDesc": "Starting from April 2, 2024, 00:00:00, executed once every 5 minutes from 00:00 to 23:59 daily",
                    "SelfDepend": "serial",
                    "ShowWorkflow": false,
                    "SourceServiceId": null,
                    "SourceServiceType": null,
                    "StartDate": null,
                    "StartTime": "2024-04-02 00:00:00",
                    "StartupTime": 0,
                    "Status": "F",
                    "TargetServiceId": null,
                    "TargetServiceType": null,
                    "TaskAction": "",
                    "TaskId": "your taskId2",
                    "TaskLinkInfo": null,
                    "TaskName": "retry_01",
                    "TaskType": {
                        "TypeDesc": "Shell",
                        "TypeId": 35,
                        "TypeSort": "Data Calculation"
                    },
                    "TaskTypeDesc": null,
                    "TaskTypeId": null,
                    "TenantId": "1342333051789",
                    "TopCoordinate": 294,
                    "TryLimit": 1,
                    "UpdateTime": "2024-04-02 20:58:55",
                    "UpdateUser": "jack",
                    "UpdateUserId": "10001111",
                    "UserId": "10001111",
                    "VirtualFlag": false,
                    "VirtualTaskId": null,
                    "VirtualTaskStatus": null,
                    "WorkflowId": "86f1fbd0-f0f0-11ee",
                    "WorkflowName": "qm_0402",
                    "YarnQueue": null,
                    "TasksStr": "TasksStr",
                    "Submit": true
                },
                {
                    "BrokerIp": "any",
                    "ClusterId": null,
                    "CreateTime": "2024-04-02 20:59:12",
                    "Creator": "jack",
                    "Crontab": null,
                    "CrontabExpression": null,
                    "CycleNum": null,
                    "CycleStep": 5,
                    "CycleType": "MINUTE_CYCLE",
                    "CycleUnit": null,
                    "DelayTime": 0,
                    "DependencyRel": "and",
                    "DependencyWorkflow": "no",
                    "EndDate": null,
                    "EndTime": "2024-04-02 23:59:59",
                    "EventListenerConfig": null,
                    "EventPublisherConfig": null,
                    "ExecutionEndTime": "23:59",
                    "ExecutionStartTime": "00:00",
                    "ExecutionTTL": -1,
                    "ExecutorGroupId": null,
                    "ExecutorGroupName": null,
                    "FirstRunTime": null,
                    "FirstSubmitTime": null,
                    "FolderId": null,
                    "FolderName": null,
                    "InCharge": "jack",
                    "InChargeId": "10001111",
                    "InitStrategy": null,
                    "InstanceInitStrategy": "T_PLUS_0",
                    "LastSchedulerCommitTime": null,
                    "LastUpdate": "2024-04-10 23:41:00",
                    "Layer": null,
                    "LeftCoordinate": 540,
                    "MaxDateTime": null,
                    "MinDateTime": null,
                    "NormalizedJobStartTime": null,
                    "Notes": "",
                    "OwnId": "1000284123123",
                    "ProductName": "DATA_DEV",
                    "ProjectId": "your projectId",
                    "ProjectIdent": null,
                    "ProjectName": "project_wedata",
                    "RealWorkflowId": null,
                    "ResourceGroup": "2024020122294",
                    "RetryAble": 1,
                    "RetryWait": 1,
                    "RunPriority": 6,
                    "ScheduleDesc": null,
                    "SchedulerDesc": "Starting from April 2, 2024, 00:00:00, executed once every 5 minutes from 00:00 to 23:59 daily",
                    "SelfDepend": "serial",
                    "ShowWorkflow": false,
                    "SourceServiceId": null,
                    "SourceServiceType": null,
                    "StartDate": null,
                    "StartTime": "2024-04-02 00:00:00",
                    "StartupTime": 0,
                    "Status": "F",
                    "TargetServiceId": null,
                    "TargetServiceType": null,
                    "TaskAction": "",
                    "TaskId": "2024040220591",
                    "TaskLinkInfo": null,
                    "TaskName": "retry_02",
                    "TaskType": {
                        "TypeDesc": "Shell",
                        "TypeId": 35,
                        "TypeSort": "Data Calculation"
                    },
                    "TaskTypeDesc": null,
                    "TaskTypeId": null,
                    "TenantId": "1342333051789",
                    "TopCoordinate": 343,
                    "TryLimit": 2,
                    "UpdateTime": "2024-04-02 20:59:43",
                    "UpdateUser": "jack",
                    "UpdateUserId": "10001111",
                    "UserId": "10001111",
                    "VirtualFlag": false,
                    "VirtualTaskId": null,
                    "VirtualTaskStatus": null,
                    "WorkflowId": "86f1fbd0-f0f0-11ee",
                    "WorkflowName": "qm_0402",
                    "YarnQueue": null,
                    "TasksStr": "TasksStr",
                    "Submit": true
                },
                {
                    "BrokerIp": "any",
                    "ClusterId": null,
                    "CreateTime": "2024-04-02 21:00:03",
                    "Creator": "jack",
                    "Crontab": null,
                    "CrontabExpression": null,
                    "CycleNum": null,
                    "CycleStep": 1,
                    "CycleType": "DAY_CYCLE",
                    "CycleUnit": null,
                    "DelayTime": 0,
                    "DependencyRel": "and",
                    "DependencyWorkflow": "no",
                    "EndDate": null,
                    "EndTime": "2099-12-31 23:59:59",
                    "EventListenerConfig": null,
                    "EventPublisherConfig": null,
                    "ExecutionEndTime": "23:59",
                    "ExecutionStartTime": "00:00",
                    "ExecutionTTL": -1,
                    "ExecutorGroupId": null,
                    "ExecutorGroupName": null,
                    "FirstRunTime": null,
                    "FirstSubmitTime": null,
                    "FolderId": null,
                    "FolderName": null,
                    "InCharge": "jack",
                    "InChargeId": "10001111",
                    "InitStrategy": null,
                    "InstanceInitStrategy": "T_PLUS_0",
                    "LastSchedulerCommitTime": null,
                    "LastUpdate": "2024-04-10 23:41:00",
                    "Layer": null,
                    "LeftCoordinate": 386,
                    "MaxDateTime": null,
                    "MinDateTime": null,
                    "NormalizedJobStartTime": null,
                    "Notes": "",
                    "OwnId": "1000284123123",
                    "ProductName": "DATA_DEV",
                    "ProjectId": "your projectId",
                    "ProjectIdent": null,
                    "ProjectName": "project_wedata",
                    "RealWorkflowId": null,
                    "ResourceGroup": "2024040221030",
                    "RetryAble": 1,
                    "RetryWait": 5,
                    "RunPriority": 6,
                    "ScheduleDesc": null,
                    "SchedulerDesc": "Executed once daily at 00:00",
                    "SelfDepend": "serial",
                    "ShowWorkflow": false,
                    "SourceServiceId": ";29243;",
                    "SourceServiceType": ";tdsqlc;",
                    "StartDate": null,
                    "StartTime": "2024-04-02 00:00:00",
                    "StartupTime": 0,
                    "Status": "F",
                    "TargetServiceId": null,
                    "TargetServiceType": null,
                    "TaskAction": "",
                    "TaskId": "your taskId1",
                    "TaskLinkInfo": null,
                    "TaskName": "tdsql_c_mysql",
                    "TaskType": {
                        "TypeDesc": "JDBC SQL",
                        "TypeId": 21,
                        "TypeSort": "Data Calculation"
                    },
                    "TaskTypeDesc": null,
                    "TaskTypeId": null,
                    "TenantId": "13150",
                    "TopCoordinate": 210,
                    "TryLimit": 5,
                    "UpdateTime": "2024-04-02 21:18:01",
                    "UpdateUser": "jack",
                    "UpdateUserId": "10001111",
                    "UserId": "10001111",
                    "VirtualFlag": false,
                    "VirtualTaskId": null,
                    "VirtualTaskStatus": null,
                    "WorkflowId": "86f1fbd0-f0f0-11ee",
                    "WorkflowName": "qm_0402",
                    "YarnQueue": null,
                    "TasksStr": "TasksStr",
                    "Submit": true
                }
            ],
            "UserGroupId": "",
            "UserGroupName": "",
            "WorkflowDesc": "",
            "WorkflowId": "86f1fbd0-f0f0-11ee",
            "WorkflowName": "qm_0402"
        },
        "RequestId": "64926868-c383-4718-a128-fc555782dc18"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

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 Failure.
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