1*LOOP AT itab result [cond] GROUP BY key ( key1 = dobj1 key2 = dobj2 …2*[gs = GROUP SIZE] [gi = GROUP INDEX] )3*[ASCENDING|DESCENDING [AS TEXT]]4*[WITHOUT MEMBERS]5*[{INTO group}|{ASSIGNING <group>}]6*…7*[LOO
ATGROUPBY这个关键字组合简直就像是为这个需求量身定做一般:给GROUPBY指定obtyp和stsma这两列,然后LOOPAT会自动将输入内表的行记录根据这两列的值进行分组,每组行记录的...最佳的性能。 当数据源并非ABAP数据库表,而分组统计的需求为简单的计数操作(COUNT)时, 优先用LOOPAT…GROUPBY …GROUPSIZE,使得 ...
LOOP AT GT_EMPLOYEE INTO DATA(LS_EMPLOYEE) GROUP BY ( ROLE = LS_EMPLOYEE-ROLE SIZE = GROUP SIZE INDEX = GROUP INDEX ) ASCENDING ASSIGNING FIELD-SYMBOL(<GROUP>). CLEAR:P_MENGE0 . LOOP AT GROUP <GROUP> ASSIGNING FIELD-SYMBOL(<LS_MEMBER>). P_MENGE0 = P_MENGE0 + <LS_MEMBER>-AGE....
1 *LOOP AT itab result [cond] GROUP BY key ( key1 = dobj1 key2 = dobj2 … 2 * [gs = GROUP SIZE] [gi = GROUP INDEX] ) 3 * [ASCENDING|DESCENDING [AS TEXT]] 4 * [WITHOUT MEMBERS] 5 * [{INTO group}|{ASSIGNING <group>}] 6 * … 7 * [LOOP AT GROUP group|<group> 8 ...
LOOP AT must be one of most commonly used syntax. You must be using that often as well. In ABAP 740, this new great addition GROUP BY has amazing capabilities. Syntax This is highlevel syntax using the GROUP BY LOOPATt_customresINTODATA(ls_cust1)GROUP BY(route=ls_cust1-routesize=GROUP...
2019.12.05【ABAP随笔】分组循环（LOOPATGroup）REDUCE ABAP 7.40新语法 LOOP AT Group 和 REDUCE 1*LOOP AT itab result [cond] GROUP BY key ( key1 = dobj1 key2 = dobj2 …2* [gs = GROUP SIZE] [gi = GROUP INDEX] )3* [ASCENDING|DESCENDING [AS TEXT]]4* [WITHOUT MEMBERS...
ABAP的LOOP AT GROUP BY这个关键字组合简直就像是为这个需求量身定做一般:给GROUP BY指定obtyp和stsma这两列,然后LOOP AT会自动将输入内表的行记录根据这两列的值进行分组,每组行记录的个数通过关键字GROUP SIZE自动计算出来,每组各自的obtyp和stsma的值,以及组内行记录的条目数,存储在REFERENCE INTO指定的变量g...
Member loop in a group loop, where the flight numbers belonging to an airline are grouped together in a string. SELECT * FROM spfli INTO TABLE @DATA(spfli_tab). LOOP AT spfli_tab INTO DATA(wa) GROUP BY wa-carrid INTO DATA(key). cl_demo_output=>next_section( |{ key }| ...
LOOP AT spfli_tab INTO DATA(wa) GROUP BY ( key1 = wa-carrid key2 = wa-airpfrom indx = GROUP INDEX size = GROUP SIZE ) INTO data(key). cl_demo_output=>write( |{ key-indx } { key-key1 } { key-key2 } { key-size }| ). ...
LOOP AT语句的语法如下: LOOP AT <内部表> INTO <工作区>. ... "代码块 ENDLOOP. 其中,<内部表>是我们要迭代的内部表的名称,<工作区>是我们定义的一个工作区变量,用于存储每次迭代的数据行。代码块中的代码将在每次迭代时执行。 4.如何使用LOOP AT访问内部表中的数据? 使用LOOP AT语句访问内部表的步骤...