public static void ReIndexTable(string tableName)
 {
     try
     {
         OracleHandler sqlH = new OracleHandler();
         sqlH.ExecuteSQL("ALTER INDEX ALL ON " + tableName + " REBUILD WITH (FILLFACTOR=90,ONLINE=ON)");
     }
     catch (Exception e)
     {
         throw e;
     }
 }
 public static void ReOrganizeTable(string tableName)
 {
     try
     {
         OracleHandler sqlH = new OracleHandler();
         sqlH.ExecuteSQL("ALTER INDEX ALL ON " + tableName + " REORGANIZE");
     }
     catch (Exception e)
     {
         throw e;
     }
 }