title: EventGrid vs EventHub
body: <p>I am working on a service fabric application and want to publish few events from this application and subscribe or process those publish events in another application. </p>
  
  <p>I have tried EventGrid concept and observed that there is a delay while publishing and processing the events. So, now I am looking for other alternatives like EventHub or Queues, etc..</p>
  
  <p>If anyone had already used EventGrid, EventHud or Queues, etc.. , Please do suggest which one will give more performance when we deal with more events.</p>
  
  <p><strong>Design Approach</strong></p>
  
  <p>We have migrated the tables from SQL service to Service Fabric. There is a view in SQL Service, and we are planning to implement that as a service in service fabric.</p>
  
  <p>The implementation logic follows below.</p>
  
  <ol>
  <li>Table 1 implemented service and we publish an event for each CRUD operation to EventGrid/ EventHud.</li>
  <li>Table 2 implemented service and we publish an event for each CRUD operation to EventGrid/ EventHud.</li>
  <li>We have created a view service where it listens to the events when any event sent to EventGrid/ EventHud, it will perform required calculations and store in the ViewService( It is a background job)</li>
  </ol>
  
  <p>We are looking for a messaging service which gives more performance.</p>