title: How to start/stop Quartz scheduler from database JDBCJobStore
body: <p>I tried to stop my Scheduler as follows</p>
  
  <pre><code>UPDATE QRTZ_TRIGGERS SET TRIGGER_STATE = 'PAUSED' where TRIGGER_NAME='triggerName'
  </code></pre>
  
  <p>but the scheduler is not stopped and gets triggered at the time specified in the <code>crone expression.</code></p>
  
  <p>so how do i start or stop the quartz from the database ??</p>
  
  <p>thanks.</p>