Просмотр исходного текста страницы Примеры пользовательских процедур

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<pre>
if (@idtask = 'B8A22910-BFA4-480D-BFB1-151D0C06F93B')
 begin

  select @Id = operatorid
  from TableMain 
  where Id = @idabonent
  
  if (@Id is null)
   begin
    select u.Id
    from A_Users u
       inner join A_UserParams up on u.Id = up.Iduser
    where IsOperator = 1
    order by NEWID()

   end
  else
   begin
    select @Id Id
   end
</pre>



<pre>
 IF (@idtask = 'B77E5601-A103-4A41-B1FD-6E82EEB6B46A')  
 BEGIN
 
 DECLARE @state INT 

 SELECT @ID = idoperator
 FROM clients
 WHERE id = @idabonent

 SELECT top 1  @state = h.state 
 FROM A_Users u
 LEFT JOIN 
        (SELECT h.*
         FROM 
            (SELECT UserId, max(TimeChange) TimeChange
            FROM A_UserStateHistory 
            GROUP BY UserId ) t
        JOIN A_UserStateHistory h 
        ON t.UserId = h.UserId AND h.TimeChange = t.TimeChange
 ) h ON h.UserId = u.Id
 WHERE u.id   = @ID

 IF (@state= 0 or @state is null)
   BEGIN
     SELECT u.Id
     FROM A_Users u
     INNER JOIN A_UserParams up 
     ON u.Id = up.Iduser
     WHERE IsOperator = 1
     ORDER BY NEWID()
   END
 ELSE
   BEGIN
     SELECT @ID Id
   END
 END
</pre>