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[SAP ABAP] LINE EXISTS , TRANSPORTINT NO FIELDS ๋ณธ๋ฌธ

SAP ABAP

[SAP ABAP] LINE EXISTS , TRANSPORTINT NO FIELDS

์• ํ”Œ์ฉ€ 2025. 8. 22. 09:02

๐Ÿ’–๋‚ด๋ถ€ ํ…Œ์ด๋ธ”์— ์กฐ๊ฑด์— ๋งž๋Š” ๋ผ์ธ์ด ์กด์žฌํ•˜๋Š”์ง€ ํ™•์ธํ•˜๋Š” ํ•จ์ˆ˜

IF line_exists( itab[ key = value ] ).
  " ์กด์žฌํ•จ
ENDIF.

์˜ˆ์ œ

table_line์€ ๊ธฐ๋ณธํ˜• ํ…Œ์ด๋ธ” (TYPE STANDARD TABLE OF string)์—์„œ ์“ฐ๋Š” ํ‚ค ์ด๋ฆ„

ํ•˜๋‚˜์˜ ๋ฐ์ดํ„ฐ ํ–‰์„ ๋‚˜ํƒ€๋ƒ„

DATA: lt_data TYPE TABLE OF i,
      lv_exists TYPE abap_bool.

APPEND 1 TO lt_data.
APPEND 2 TO lt_data.

lv_exists = line_exists( lt_data[ table_line = 2 ] ).

IF lv_exists = abap_true.
  WRITE: '๊ฐ’ 2๊ฐ€ ์กด์žฌํ•จ!'.
ENDIF.

๐ŸŒŸ๊ธฐ์กด๋ฐฉ์‹๊ณผ ๋น„๊ต → TRANSPORTING NO FIELDS

READ TABLE lt_data WITH KEY table_line = 2 TRANSPORTING NO FIELDS.
IF sy-subrc = 0.
  WRITE: '์กด์žฌํ•จ'.
ENDIF.

์ด๊ฒƒ์„ LINE_EXISTS๋กœ ๋ณ€๊ฒฝํ•˜๋ฉด ๊ฐ„๋‹จํ•ด์ง

IF LINE_EXISTS( LT_DATA[ TABLE_LINE = 2 ] ).
	 WRITE: '์กด์žฌํ•จ'.
ENDIF.

๐Ÿ”ฅ ๊ตฌ์กฐ์ฒด ์˜ˆ์‹œ

TYPES: BEGIN OF ty_emp,
         empno TYPE i,
         name  TYPE string,
       END OF ty_emp.

DATA lt_emp TYPE TABLE OF ty_emp.

APPEND VALUE #( empno = 1001 name = 'ํ™๊ธธ๋™' ) TO lt_emp.
APPEND VALUE #( empno = 1002 name = '๊น€์ฒ ์ˆ˜' ) TO lt_emp.

IF line_exists( lt_emp[ empno = 1002 name = '๊น€์ฒ ์ˆ˜' ] ).
  WRITE: '๊น€์ฒ ์ˆ˜ ์žˆ์Œ'.
ENDIF.

 

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ํ…Œ์ด๋ธ”์„ ๋ณต์‚ฌํ•ด์„œ ๊ตฌ์กฐ์ฒด๋กœ ๋งŒ๋“ค๊ธฐ  (0) 2025.08.18
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