abap loop group by用法说明 ABAP中的LOOP GROUP BY是一种数据汇总的功能。它可以将表格数据根据给定的字段进行分组,并对每个分组进行聚合计算。该功能通常用于报表开发中,以便快速汇总和分析数据。 LOOP AT语句结合GROUP BY子句在ABAP中用于对内表进行分组循环处理。在循环过程中,可以使用GROUP
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 ...
INTO TABLE lt_table UP TO 100 ROWS WHERE carrid IN ('AA','AZ'). LOOP AT lt_table INTO wa_table GROUP BY ( key1 = wa_table-carrid indx = GROUP INDEX size = GROUP SIZE ) ASCENDING ASSIGNING FIELD-SYMBOL(<key4>). LOOP AT GROUP <key4> ASSIGNING FIELD-SYMBOL(<key4_member>). ...
The great new addition to old and gold LOOP AT is a GROUP BY in ABAP 740. This is an amazing addition to LOOP AT. Lets check it out! Introduction 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 ...
2019.12.05【ABAP随笔】 分组循环(LOOP AT Group) / REDUCE,ABAP7.40新语法LOOPATGroup和REDUCE1*LOOPATitabresult[cond]GROUPBYkey(key1=dobj1key2=dobj2…2*[gs=GROUPSIZE][gi=GROUPINDEX]
* Simply get the unique Routes, use WITHOUT MEMBERS LOOP AT t_customres INTO DATA(ls_cust_2) GROUP BY ( route = ls_cust_2-route ) ASCENDING WITHOUT MEMBERS REFERENCE INTO DATA(route_group_2). WRITE: / route_group_2->route. ENDLOOP. 本文参与 腾讯云自媒体同步曝光计划,分享自作者个人站点...
ABAP 7.4 Loop group by语法 技术标签: ABAP ABAP SAP 代码: DATA: LT_TABLE TYPE TABLE OF SPFLI, LS_TABLE TYPE SPFLI. SELECT * FROM spfli INTO TABLE LT_TABLE UP TO 30 ROWS. LOOP AT lt_table INTO ls_table GROUP BY ( CARRID = LS_TABLE-CARRID ) ASCENDING ASSIGNING FIELD-SYMBOL(<...
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]
A LOOP with the addition GROUP BY is not possible for mesh paths. No group level processing with the statement AT is possible in a LOOP with the addition GROUP BY. Unlike in group level processing, a grouping with GROUP BY is not defined by the structure of the rows and the processin...
The statement LOOP AT GROUP is matched by the expression FOR ... IN GROUP, which means that its function can often be expressed more elegantly by table comprehensions or table reductions. Example Member loop in a group loop, where the flight numbers belonging to an airline are grouped ...