Invoke Operations Page

Enter the required details on the Operations Page.

Element	Description
Agent Select Resource	Select the agent select resource: Queue Topic
What operation do you want to perform on the Servicebus?	Select the operation: Publish Consume
Select Queue (Only shown if you select Queue.)	Select a queue from the list such as queue-avro, queue-json, and so on.
Select Topic (Only shown if you select Topic.)	Select a topic from the list such as topic-avro, topic-json, topic-xml, topic-xsd-j, and so on.
Specify the value for the maximum number of records to be fetched (Only shown if you select Consume.)	Specify the number of messages to consume. You can enter a number between 1 and 5000. The default value is 1. Note: This field specifies the upper boundary of records to fetch. It does not guarantee the specified number of records to retrieve from the stream in a single run. Remaining messages are fetched in subsequent runs.
Do you want to specify the message structure?	Yes Select to define the message structure to use on the Message Structure page of the wizard. No: Select to not define the message structure. .
Do you want to specify the headers for the message?	Yes: Select to define the custom headers to use on the Headers page of the wizard. No: Select to not define custom headers.
Do you want to specify the Filters for the Subscription ? (Only shown if you select Topic and Consume.)	Yes Select to define a SQL-like conditional expression for system and custom headers (based on which messages are filtered) on the Filters page of the wizard. No: Select to not define filters.