To monitor your monthly event delivery usage for High Volume Platform Events if you have purchased the add-on, use the limits REST API resource, and inspect the MonthlyPlatformEvents value. With the add-on purchase, they measure entitlement usage over the month rather than the strictly enforcing the daily limit.
What are the different platforms in Salesforce?
With that, here are the tools you can use to build apps on Lightning Platform:
- Salesforce Environments. A secure and isolated development environment for developers and admins to test ideas, accelerate app development, and customize the platform. ...
- Heroku. It lets you extend Salesforce by building engaging experiences through custom apps. ...
- mySalesforce. ...
- myEinstein. ...
- Salesforce App Cloud. ...
How to subscribe to Salesforce platform event?
Subscribe Channel Listener. Step 1: Add Salesforce Subscribe channel listener and configure as shown below: Step 2: Log the actual platform event which will be in the Object format like below: The sample event would look like: Step 3: Now add Transform message to extract the event message that is encapsulated in the above Object.
How to create your first app in Salesforce?
- To create application in lightning, Click File | New | Lightning Application.
- Enter the name, and click Ok. E.g. appName.app resource. You may set name accordingly.
- Now use c:helloWorld to refer the component helloWorld.cmp using the default namespace c. If your organization has a registered namespace, you can use it to reference. ...
What is a platform event?
Platform events are the event messages that your apps send and receive. They simplify the process of communicating changes and responding to them without requiring you to write complex logic. Publishers and subscribers communicate with each other through platform events. One or more subscribers can listen to the same event and carry out actions.
How do I see platform event status in Salesforce?
To get notified of the status of event publish operations, enable status events on your high-volume platform event. Then subscribe to the PublishStatusEvent standard platform event with Apex triggers or CometD clients.
Can we query platform events in Salesforce?
You can not query Platform events through SOQL or SOSL. Published platform events can't be rolled back.
How do I listen to platform events in Salesforce?
Subscribe to Platform Event Notifications with Apex TriggersClick the Setup icon, select Developer Console, and click File | New | Apex Trigger.Provide a name and choose your event for the sObject, and click Submit.
How does Salesforce platform event work?
Platform Event is based on Event-Driven Architecture which enable apps to communicate inside and outside of Salesforce. Platform events are based on the publish/subscribe model and work directly with a message bus which handles the queue of incoming events and processes listening for them.
When platform events are published?
Platform events are scalable and secure messages holding data. The publishers publish the event messages that the subscribers receive in real-time. If one wants to modify the data publishes, he needs to define platform event fields.
How do I debug a platform event in Salesforce?
To collect logs for an event subscription, add a trace flag entry for the Automated Process entity in Setup.From Setup, enter Debug Logs in the Quick Find box, then click Debug Logs.Click New.For Traced Entity Type, select Automated Process.Select the time period to collect logs and the debug level.Click Save.
What is a platform event message in Salesforce?
A platform event is a special kind of Salesforce entity, similar in many ways to an sObject. An event message is an instance of a platform event, similar to how a record is an instance of a custom object. Unlike custom objects, you can't update or delete event records.
What is platform event flow in Salesforce?
Platform Events in Salesforce Platform Event is based on Event-Driven Architecture which enable apps to communicate inside and outside of Salesforce. Platform events are based on the publish/subscribe model and work directly with a message bus which handles the queue of incoming events and processes listening for them.
How do I call Apex platform event?
To publish event messages, call the EventBus. publish method. For example, if you defined a custom platform event called Low Ink , reference this event type as Low_Ink__e . Next, create instances of this event, and then pass them to the Apex method.
How do you use a platform event?
Define a Platform EventFrom Setup, enter Platform Events in the Quick Find box, then select Platform Events.On the Platform Events page, click New Platform Event.Create a Notification platform event with the following settings: Label: Notification. Plural Label: Notifications. Object Name: Notification. ... Click Save.
What is platform event in process builder?
Processes built in Process Builder can subscribe to platform events and receive event messages published through Apex, APIs, flows, and other processes. Processes provide an autosubscription mechanism. To subscribe a process to a platform event, build the process to start when it receives a platform event message.
What is ReplayId in platform event?
The ReplayId field value, which is populated by the system when the event is delivered to subscribers, refers to the position of the event in the event stream. Replay ID values are not guaranteed to be contiguous for consecutive events. For example, the event following the event with ID 999 can have an ID of 1,025.