title: AWS Kinesis Firehose not inserting data in Redshift
body: <p>I try to have a Kinesis Firehose pushing data in a Redshift table.</p>
  
  <p>The firehose stream is working and putting data in S3.</p>
  
  <p>But nothing arrive in the destination table in Redshift.</p>
  
  <ul>
  <li>In the metrics DeliveryToRedshift Success is 0 (DeliveryToRedshift Records is empty)</li>
  <li>The load logs (redshift web console) and STL_LOAD_ERRORS table are empty.</li>
  <li>I checked that Firehose is able to connect to Redshift (I see the connections in STL_CONNECTION_LOG) </li>
  </ul>
  
  <p>How can I troubleshoot this ?</p>