August 15, 2023

Configuring the input schemas – Docs for ESB 6.x

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  4. Configuring the input schemas – Docs for ESB 6.x

Configuring the input schemas

  1. Double-click the tELTHiveInput component
    using the customer link to open its
    Component view.

    use_case-telthivemap3.png

  2. Click the […] button next to Edit schema to open the schema editor.
  3. Click the

    Button_Plus.png

    button as many times as required to add columns and
    rename them to replicate the schema of the customer table we created earlier in Hive.

    use_case-telthivemap4.png

    You can as well use the customer schema you retrieve and store in the Repository to set up this schema. For further
    information about how to set up a connection to Hive and retrieve and store the
    schema in Repository, see
    Talend Studio User Guide    .
  4. In the Default table name field, enter
    the name of the input table, customer, to
    be processed by this component.
  5. Double-click the other tELTHiveInput
    component using the state_city link to
    open its Component view.

    use_case-telthivemap10.png

  6. Click the […] button next to Edit schema to open the schema editor.
  7. Click the

    Button_Plus.png

    button as many times as required to add columns and
    rename them to replicate the schema of the state_city table we created earlier in Hive.

    use_case-telthivemap5.png

  8. In the Default table name field, enter
    the name of the input table, state_city,
    to be processed by this component.
Document get from Talend https://help.talend.com
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Docs 6.x
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