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READ TABLE проблема



 
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z01
Специалист
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Joined: 18 Jan 2008
Posts: 59
PostPosted: Sat Jun 07, 2008 2:01 pm    Post subject: READ TABLE проблема Reply with quote
Внутренняя таблица описана
DATA lt_bukrs TYPE TABLE OF BUKRS WITH HEADER LINE.

Не могу сообразить, как построить конструкцию для поиска нужной строки?

READ TABLE lt_bukrs WHERE lt_bukrs = '1234'.
или
LOOP AT lt_bukrs WHERE lt_bukrs = '1234'.
ENDLOOP.
выдают синтаксическю ошибку.
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luka_rus
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Joined: 21 Jan 2008
Posts: 35
PostPosted: Sat Jun 07, 2008 2:50 pm    Post subject: Reply with quote
Code:

TYPES:
      BEGIN OF t_bukrs,
        bukrs TYPE bukrs,
      END OF t_bukrs.


DATA lt_bukrs TYPE TABLE OF t_bukrs WITH HEADER LINE.

READ TABLE lt_bukrs WITH KEY bukrs = '1234'.

LOOP AT lt_bukrs WHERE bukrs = '1234'.
ENDLOOP.
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Armann
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Joined: 01 Jan 2008
Posts: 422
Location: Moscow
PostPosted: Sat Jun 07, 2008 3:23 pm    Post subject: Reply with quote
Для таких случаев есть специальное поле - table_line
Code:

DATA lt_bukrs TYPE TABLE OF BUKRS WITH HEADER LINE.

read table lt_bukrs with key table_line = '1234'.
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vga
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Age: 60
Joined: 04 Oct 2007
Posts: 1218
Location: Санкт-Петербург
PostPosted: Sat Jun 07, 2008 4:40 pm    Post subject: Reply with quote
Или так, но это хуже.

Code:
LOOP AT lt_bukrs.
  CHECK lt_bukrs = '1234'.
  EXIT.
ENDLOOP.
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