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.
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.
In the Navigator, click
Hub Management
Applications
.
The
Applications
page appears.
Click the application from which you want to publish data.
The
Application Details
page appears.
Click the
Publications
tab.
The publication list appears.
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.
Enter the required details in each tab, and click
Next
.
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:
On the
Publications
tab, click the
Duplicate
icon next to the publication.
The
Confirmation
widow appears.
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:
On the
Publications
tab, click the
Edit
icon next to the publication name.
The
Edit
page appears.
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:
On the
Publications
tab, click the
Delete
icon next to the publication name.
A confirmation message appears.
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:
On the
Publications
tab, click the
Run
icon next to the publication.
A confirmation message appears.
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.