range

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ABAP Range Useage

使用Range可以快速定义一个数组（内表），该内表的结构和选择界面上的select-options是一样的。示例：

  DATA:lt_kunnrtmp TYPE RANGE OF vbrk-kunrg WITH HEADER LINE.

  LOOP AT lt_kunnr.
    lt_kunnrtmp-low = lt_kunnr-sapkunnr.
    lt_kunnrtmp-sign = 'I'.
    lt_kunnrtmp-option = 'EQ'.

    APPEND lt_kunnrtmp.
    CLEAR lt_kunnrtmp.
    CLEAR lt_kunnr.
  ENDLOOP.

  SELECT bukrs budat blart kunnr xblnr
    INTO CORRESPONDING FIELDS OF TABLE lt_bsid
    FROM bsid
    where bsid~blart = 'RV'
    AND   bsid~kunnr IN lt_kunnrtmp.

DATA:lt_kunnrtmp TYPE RANGE OF vbrk-kunrg WITH HEADER LINE.

LOOP AT lt_kunnr.

lt_kunnrtmp-low = lt_kunnr-sapkunnr.

lt_kunnrtmp-sign = 'I'.

lt_kunnrtmp-option = 'EQ'.

APPEND lt_kunnrtmp.

CLEAR lt_kunnrtmp.

CLEAR lt_kunnr.

ENDLOOP.

SELECT bukrs budat blart kunnr xblnr

INTO CORRESPONDING FIELDS OF TABLE lt_bsid

FROM bsid

where bsid~blart = 'RV'

AND bsid~kunnr IN lt_kunnrtmp.

…

2018.02.09

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