         .      ,    ,        .             ,       ,       .     (    )    .
    
         .   (    ) ,   ,   DML-one-    .    ,  ,   ,    .
 Oracle         (       ). ,     ( )  ,   .     ,    .            ,    ,     .
  
  ,       ,           .  ,    ,      ,         (  ).          .   ,   DML-          .  ,      .       , ,   .              ,      -  .
  
 ,   ,    -          , .        ,     call_start      ( BETWEEN).     call_from    
64	Orach-8