SAP_ABAP_FI
abap 문법/sql 본문
DATA: lv_string LIKE sflight-carrid.
SELECT *
INTO TABLE @DATA(lt_data)"---> 선언 없이 동적 인터널 테이블 사용가능
FROM sflight
WHERE carrid = @lv_string.
*다양한 계산식
SELECT 'A' AS tt,
id ,
num1,
num2,
CAST( num1 AS FLTP ) / CAST( num2 AS FLTP ) AS ratio, " 형변환
div( num1, num2 ) AS div, " 다양한 계산식
mod( num1, num2 ) AS mid, " 다양한 계산식
char1 && char2 AS conc,
CASE char1
WHEN 'AAAA' THEN ( 'BBBBB' )
WHEN 'XXXX' THEN ( 'AAAAA' )
END AS text " CASE 문 상용
FROM demo_expressions
INTO TABLE @DATA(lt_result).
SELECT SINGLE
char1 AS text1,
char2 AS text2,
concat( char1,char2 ) AS concat,
concat_with_space( char1,char2, 1 ) AS concat_with_space,
instr( char1,'12' ) AS instr,
left( char1,3 ) AS left,
length( char1 ) AS length,
lower( char2 ) AS lower,
lpad( char1,10,'x' ) AS lpad,
ltrim( char1,' ' ) AS ltrim,
replace( char1,'12','__' ) AS replace,
right( char1,3 ) AS right,
rpad( char1,10,'x' ) AS rpad,
rtrim( char1,'3' ) AS rtrim,
substring( char1,3,3 ) AS substring,
upper( char2 ) AS upper
FROM demo_expressions
INTO @DATA(result).
*---> DATA 선언
DATA(lv_str) = '2222'.
*---> ITAB
SELECT *
FROM sbook
INTO TABLE @DATA(lt_new).
*---> Loop
LOOP AT lt_new INTO DATA(ls_new).
ENDLOOP.
LOOP AT lt_new ASSIGNING FIELD-SYMBOL(<fs_line>).
ENDLOOP.
*Stru. 데이터 선언
DATA: BEGIN OF ls_tab,
field1 TYPE char10,
field2 TYPE char10,
field3 TYPE char10,
field4 TYPE char10,
END OF ls_tab,
lt_tab LIKE TABLE OF ls_tab.
ls_tab = VALUE #(
field1 = '1'
field2 = '2'
field3 = '3'
field4 = '4'
).
"Table에 추가
lt_tab = VALUE #(
(
field1 = '1'
field2 = '2'
field3 = '3'
field4 = '4'
)
(
field1 = '1'
field2 = '2'
field3 = '3'
field4 = '4'
)
(
field1 = '1'
field2 = '2'
field3 = '3'
field4 = '4'
)
).
CLEAR: lt_tab.
" 기존 tab에 추가
DO 5 TIMES.
lt_tab = VALUE #(
BASE lt_tab
(
field1 = '1'
field2 = '2'
field3 = '3'
field4 = '4'
)
).
ENDDO.
DATA(lv_char) = 'B'.
DATA lv_num2 TYPE int1.
lv_num2 = COND #( WHEN lv_char = 'A' THEN 1
WHEN lv_char = 'B' THEN 2
WHEN lv_char = 'C' THEN 3
WHEN lv_char = 'D' THEN 4 ).
DATA(lv_num3) = SWITCH #( lv_char
WHEN 'A' THEN 1
WHEN 'B' THEN 2
WHEN 'B' THEN 3
WHEN 'B' THEN 4 ).
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