August 16, 2023

Setting up the child Job – Docs for ESB 6.x

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  4. Setting up the child Job – Docs for ESB 6.x

Setting up the child Job

  1. Create a new Job ChildJob and add a
    tFileInputDelimited component and a
    tLogRow component to it.
  2. Connect the tFileInputDelimited component to
    the tLogRow component using a Row > Main link.
  3. Double-click the tFileInputDelimited component to open its Basic settings view.

    use_case_trunjob3.png

  4. Click in the File Name field
    and then press F5 to open the New Context Parameter dialog box and configure the
    context variable.

    use_case_trunjob4.png

  5. In the Name field, enter a
    name for this new context variable, FilePath in this
    example.
  6. In the Default value field,
    enter the full path to the default input file.
  7. Click Finish to validate the
    context parameter setup and fill the File Name
    field with the context variable.

    You can also create or edit a context parameter in the Context tab view beneath the design workspace. For more
    information, see
    Talend Studio User Guide    .

  8. Click the […] button next
    to Edit schema to open the Schema dialog box where you can configure the schema
    manually.
  9. In the dialog box, click the [+] button to add columns and name them according to the input file
    structure.

    In this example, this component will actually read files defined in the parent
    Job, and these files contain up to five columns. Therefore, add five string type
    columns and name them Column1,
    Column2, Column3,
    Column4, and Column5
    respectively, and then click OK to validate
    the schema configuration and close the Schema
    dialog box.

  10. Double-click the tLogRow
    component and on its Basic settings view,
    select the Table option to view displayed content in table
    cells.
Document get from Talend https://help.talend.com
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Docs 6.x
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