Azure Service Bus Topic trigger
When a new message arrives in the Azure Service Bus topic subscription, the trigger detects it and starts the flow to process or handle the message as needed. This is useful for automating workflows that depend on incoming messages from Azure Service Bus topic.
Properties
| Name | Type | Description |
|---|---|---|
| Title | Optional | A descriptive label for the trigger configuration. |
| Connection | Required | Azure Service Bus connection string used to authenticate and connect to the service. |
| Subscription name | Optional | Name of the subscription under the Azure Service Bus topic to monitor for new messages. |
| Polling frequency | Required | Interval or schedule for how often the trigger checks for new messages in the topic. |
| Output data type | Optional | Specifies the format of the trigger's output data (e.g., JSON, XML). |
| Output variable name | Required | Name of the variable where the trigger’s output data will be stored. |
| Disabled | Optional | Boolean value indicating whether the trigger is disabled (true/false). |
| Description | Optional | Additional notes or comments about the trigger's purpose or configuration. |
Example
This flow listens for messages from an Azure Service Bus topic, deserializes them into a MessageObject, and stores the data in a SQL Server table. If the table or necessary columns don't exist, they are created or modified accordingly. If no message is received, the flow logs a debug message indicating that no message was found.
