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In the response, you must capture and retain the flow IdentiferIdentifier

For more information, see API Workflow - Develop a Flow.

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Example 1 - Dataset with Datetime parameter

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Info

NOTE: You cannot apply overrides to these types of datasets with parameters. The following request contains overrides for write settings but no overrides for parameters.

 


  1. Endpointhttp://www.example.com:3005/v4/jobGroups
    AuthenticationRequired
    MethodPOST
    Request Body


    Code Block
    {
      "wrangledDataset": {
        "id": 127
      },
      "overrides": {
        "execution": "photon",
        "profiler": true,
        "writesettings": [
          {
            "path": "MyFiles/queryResults/joe@example.com/2018-04-03-orders.csv",
            "action": "create",
            "format": "csv",
            "compression": "none",
            "header": false,
            "asSingleFile": false
          }
        ]
      },
      "runParameters": {}
    }



  2.  In the above example, the job has been launched for recipe 127 to execute on the
    D s photon
     running environment with profiling enabled. 
    1. Output format is CSV to the designated path. For more information on these properties, see API JobGroups Create v4.
    2. Output is written as a new file with no overwriting of previous files.
  3. A response code of 201 - Created is returned. The response body should look like the following:

    Code Block
    {
        "sessionId": "79276c31-c58c-4e79-ae5e-fed1a25ebca1",
        "reason": "JobStarted",
        "jobGraph": {
            "vertices": [
                21,
                22
            ],
            "edges": [
                {
                    "source": 21,
                    "target": 22
                }
            ]
        },
        "id": 29,
        "jobs": {
            "data": [
                {
                    "id": 21
                },
                {
                    "id": 22
                }
            ]
        }
    }


  4. Retain the jobgroupId=29 value for monitoring. 

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Example 3 - Dataset with pattern parameter

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Info

NOTE: You cannot apply overrides to these types of datasets with parameters. The following request contains overrides for write settings but no overrides for parameters.


  1. Endpointhttp://www.example.com:3005/v4/jobGroups
    AuthenticationRequired
    MethodPOST
    Request Body


    Code Block
    {
      "wrangledDataset": {
        "id": 121
      },
      "overrides": {
        "execution": "photon",
        "profiler": false,
        "writesettings": [
          {
            "path": "hdfs://hadoop:50070/trifacta/queryResults/admin@example.com/POS-r02.txt",
            "action": "create",
            "format": "csv",
            "compression": "none",
            "header": false,
            "asSingleFile": false
          }
        ]
      },
      "runParameters": {}
    }



  2.  In the above example, the job has been launched for recipe 121 to execute on the
    D s photon
     running environment with profiling enabled. 
    1. Output format is CSV to the designated path. For more information on these properties, see API JobGroups Create v4.
    2. Output is written as a new file with no overwriting of previous files.
  3. A response code of 201 - Created is returned. The response body should look like the following:

    Code Block
    {
        "sessionId": "79276c31-c58c-4e79-ae5e-fed1a25ebca1",
        "reason": "JobStarted",
        "jobGraph": {
            "vertices": [
                21,
                22
            ],
            "edges": [
                {
                    "source": 21,
                    "target": 22
                }
            ]
        },
        "id": 28,
        "jobs": {
            "data": [
                {
                    "id": 21
                },
                {
                    "id": 22
                }
            ]
        }
    }


  4. Retain the jobgroupId=28 value for monitoring. 

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