Table of Contents

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  1. Preface
  2. Introduction to Data Integration Hub
  3. Catalog
  4. Applications
  5. Topics
  6. Creating Topics
  7. Topic Properties
  8. Publications
  9. Creating Publications
  10. Publication Properties
  11. Subscriptions
  12. Creating Subscriptions
  13. Subscription Properties
  14. Events and Event Monitoring
  15. Dashboard and Reports
  16. Glossary

Operator Guide

Operator Guide

Managing Publications

Managing Publications

Use the Navigator to create, search, duplicate, re-validate, edit, or delete publications. In the Navigator, you can also enable and disable publications, and run publications manually.

Creating a Publication

Use the Navigator to create publications. Ensure that the following conditions are met before you create publication:
  • The application from which you want to publish data must exist. You can either use an existing application, or create and save a new application.
  • The topic to which you want to publish data must exist. You can either use an existing topic, or create and save a new topic.
  • For a custom publication, the
    Data Integration Hub
    workflow task must exist.
  1. In the Navigator, click
    Hub Management
    Applications
    .
    The
    Applications
    page appears.
  2. Click the application from which you want to publish data.
    The
    Application Details
    page appears.
  3. Click the
    Publications
    tab.
    The publication list appears.
  4. Click
    New
    , select the type of publication to create, and then click
    Create
    .
    The create publication wizard or page for the selected publication type opens.
  5. Enter the required details in each tab, and click
    Next
    .
  6. Click
    Finish
    .

Searching for a Publication

To search for a publication in the
Applications
page, type the name of the publication in the
Find
text box and click
Search
. Publications that match the search text that you entered appear. Perform the following tasks to search for a publication:
  • Click
    Reload Default Search Results
    to clear search results and display the list of publications.
  • Click
    Refresh Search Results
    to refresh search results.

Duplicating a Publication

Click the
Duplicate
icon next to the Publication to create a publication with a different name and identical properties. Perform the following tasks to duplicate a publication:
  1. On the
    Publications
    tab, click the
    Duplicate
    icon next to the publication.
    The
    Confirmation
    widow appears.
  2. Rename the duplicate publication as required, and click
    Save
    .
    If you don't rename the duplicate publication,
    Data Integration Hub
    saves it with the default name format,
    <name>_Copy
    .

Editing a Publication

When you open a publication with running subscriptions, the details appear in read-only mode. If you open a publication with scheduled subscribers that did not start running, you can choose to open the publication in read-only mode or discard unconsumed data and edit the publication. Perform the following tasks to edit a publication:
  1. On the
    Publications
    tab, click the
    Edit
    icon next to the publication name.
    The
    Edit
    page appears.
  2. Change the required properties in the publication wizard or page and click
    Save
    .

Deleting a Publication

To delete a publication with associated subscriptions, you must delete the subscriptions before you delete the publication. You cannot delete a publication with associated subscribers. Perform the following tasks to delete a publication:
  1. On the
    Publications
    tab, click the
    Delete
    icon next to the publication name.
    A confirmation message appears.
  2. Click
    Ok
    .

Enabling and Disabling a Publication

On the
Publications
tab, perform the following tasks to enable or disable publications:
  • To disable a publication, select
    Disabled
    from the
    Mode
    column.
  • To enable a disabled publication, select
    Enabled
    from the
    Mode
    column.
  • To disable all publications, select
    Actions
    Disable All
    .
  • To enable all publications, select
    Actions
    Enable All
    .

Running a Publication Manually

Perform the following tasks to run a publication manually:
  1. On the
    Publications
    tab, click the
    Run
    icon next to the publication.
    A confirmation message appears.
  2. Click
    Yes
    .
    After you click
    Finish
    ,
    Data Integration Hub
    refreshes the publication properties and the publication status icon shows that the publication is valid.

Re-validating a Publication

When the publication status icon shows that the publication is not valid, re-validate a publication by opening the publication wizard in edit mode, following the wizard steps, and verifying the settings. If the publication became not valid due to a change in the topic that does not impact the publication, you might not have to change any setting. Completing the wizard re-generates the publication mapping. Verify that all associated connections, entities, and mappings are valid before you re-validate the publication.

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