private void updateTimestamp(List<String> batchList){
  Timestamp lastUpdate=new Timestamp(System.currentTimeMillis());
  batchList.add("INSERT INTO " + ANALYSIS_GROUPS_TIME_TABLE + " ("+ "LAST_TIMESTAMP) "+ "VALUES ('"+ lastUpdate.toString()+ "')");
}

private void updateTimestamp ( List < String > batchList ) { Timestamp lastUpdate = new Timestamp ( System . currentTimeMillis ( ) ) ; batchList . add ( "INSERT INTO " + ANALYSIS_GROUPS_TIME_TABLE + " (" + "LAST_TIMESTAMP) " + "VALUES ('" + lastUpdate . toString ( ) + "')" ) ; }
updates the groups_timestamp table with the current time .
