title: How do we schedule a class to run every 15 minutes in salesforce?
body: <p>I am trying to schedule a class to run every 15 minutes. I know we can set in salesforce for every hour, but is there a way to reduce the granularity to 10-15 minutes?</p>
  
  <pre><code>global class scheduledMerge implements Schedulable {
    global void execute(SchedulableContext SC) {
        ProcessTransactionLog p= new ProcessTransactionLog();
        p.ProcessTransaction();
     }
  }
  </code></pre>