Operator Guide

10.5
- 10.4.1
- 10.4.0

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Subscription General Properties

The

General

page of the subscription wizard can include the following properties:

Subscription Name: Name of the subscription. The name is not case-sensitive and can contain up to 64 characters. The name can contain only alphanumeric characters and underscores.
You cannot change the subscription name after you create the subscription.
Description: Textual description of the subscription.
Mode: Mode of the subscription. Choose one of the following options:
Enabled. The subscription runs according to the schedule that you define in the
Schedule
page. You can also run the subscription manually from within the Operation Console.
Paused. The subscription does not run according to schedule or by an external API. You can only run the subscription manually from within the Operation Console to consume the delayed events.
Disabled. The subscription does not run according to schedule or by an external API. You cannot run a disabled subscription manually. If the related publication runs successfully, the disabled subscription does not create a delayed event. You can not consume the published data when the subscription is in disabled mode.
Unbound subscription: An unbound subscription is not restricted to specific publication instances. It subscribes to all the data that a publication publishes and consumes the data based on the defined filter, regardless of when or in what batch the data or the files were published.
Select Topic: Select the topic to which to subscribe.
For pass-through file subscriptions, only topics that store published data on a file publication repository are available for selection. For all other subscription types, both topics that store published data on a relational database and topics that store published data on a Hadoop repository are available for selection.

For custom batch and cloud subscriptions, where you can select to subscribe to multiple topics, click
Add Topic
to add the topic to the topic list. You must add at least one topic to the list.
Topic Structure: Details of the topic or the topics to which the subscription subscribes. The information that appears for each topic depends on the type of subscription that you create or edit and on the topic definition and appears in read-only mode.
In compound subscriptions that consume data from multiple topics, topic information includes a
Mandatory
option that determines whether the topic is mandatory or not.
Data Integration Hub
waits for all mandatory topics to be available for consumption before it runs the subscription. By default, all topics in a compound subscription are mandatory. If a topic is not mandatary for the subscription, clear the
Mandatory
option for the topic.
Wait for all mandatory topics to be available for consumption for ... minutes: In compound subscriptions, the maximum time to wait from the time that the first topic is ready to consume until all mandatory topics are ready to consume. If all the mandatory topics are ready within the defined wait time,
Data Integration Hub
runs the subscription as soon as the last topic is ready, regardless of the remaining wait time. If not all the mandatory topics are ready to consume within the defined wait time,
Data Integration Hub
doesn't run the subscription and creates an error event.
Apply PK/FK: Apply primary and foreign keys to topic table columns where topic table relations are defined. If joins are manually defined for the subscription, the keys are not applied.

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Operator Guide

Operator Guide

Subscription General Properties

Subscription General Properties