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Присвоение одному полю части другой



 
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Николай
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Joined: 15 Jan 2008
Posts: 6
PostPosted: Wed Jan 23, 2008 3:14 pm    Post subject: Присвоение одному полю части другой Reply with quote
Добрый день!
У меня возникла проблема: каким образом можно присвоить часть значения одного поля другому.
Создана временная таблица:
Code:
TYPES: BEGIN OF comp_auak
           , kokrs LIKE auak-kokrs
           , bugjahr LIKE auak-bugjahr
           , buperio LIKE auak-buperio
           , stokz LIKE auak-stokz
           , wrttp LIKE auak-wrttp
           , versn LIKE auak-versn
           , perbz LIKE auak-perbz
           , objnr LIKE auak-objnr
           , belnr LIKE auak-belnr
           , short_objnr LIKE bkpf-xblnr
    , END OF comp_auak.
Data: t_auak TYPE STANDARD TABLE OF comp_auak WITH HEADER LINE.

в полях objnr хранятся данные в виде "ORXXXXXXXXXXXX" и мне нужно сделать так чтобы в полях short_objnr были данные вида "XXXXXXXXXXXX".
Я пытался сделать это в цикле:
Code:
LOOP AT t_auak.
   obj =  t_auak-objnr.
   SHIFT obj BY 2 PLACES.
   t_auak-short_objnr = obj.
ENDLOOP.

Но ничего не получается, подскажите в чём моя ошибка.
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Armann
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Joined: 01 Jan 2008
Posts: 422
Location: Moscow
PostPosted: Wed Jan 23, 2008 3:31 pm    Post subject: Reply with quote
Вариантов много.
Например так:
Code:

LOOP AT t_auak.
   t_auak-short_objnr = t_auak-objnr+2(12).
   MODFIY t_auak.
ENDLOOP.
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John Doe
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Joined: 05 Nov 2007
Posts: 725
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PostPosted: Wed Jan 23, 2008 3:34 pm    Post subject: Reply with quote
Соглашусь с Armann. Вы просто MODIFY T_AUAK забыли.
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Николай
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Posts: 6
PostPosted: Wed Jan 23, 2008 3:44 pm    Post subject: Reply with quote
Спасибо за помощь! Smile
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