title: remove first comma in string using sql
body: <p>my string like that :</p>
  
  <pre><code>1  ,QCIM1J25836, QCIM1J27637
  2  ,QCIM1J25836, QCIM1J27637, QCIM1J27638
  </code></pre>
  
  <p>I want to remove first comma only it means my output will be for </p>
  
  <pre><code>1  QCIM1J25836, QCIM1J27637
  2  QCIM1J25836, QCIM1J27637, QCIM1J27638
  </code></pre>
  
  <p>may be in other will not be comma...so please tell me how can I update all data like that...</p>