SAP ABAP delete adjacent duplicates 坑 前一段时间调试一个程序的,半天没发现问题在哪里,经过测试才发现 delete adjacent duplicates from itab 和 delete adjacent duplicates from itab comparing all fields还是有区别的: 前者相邻两行数据,如果除金额字段以外的其他字段都相同,则去重复删除其中一行; 后者相邻两行...
DELETE ADJACENT DUPLICATES FROM 表名 COMPARING 字段名.(删除表中指定字段重复的值) DELETE ADJACENT DUPLICATES FROM gt_table COMPARING id."必须先排序才可以删除重复 1 遍历内表 LOOP AT 表名 INTO 结构体 WHERE 条件. 执行的操作. ENDLOOP. *遍历内表 LOOP AT gt_table INTO gs_member WHERE id = ...
*把字符拆成一列DOcl_abap_list_utilities=>dynamic_output_length( text1 ) TIMES. APPEND text1+num6(1) TO lt_text. num6 +=1. ENDDO. *排序去重SORTlt_text. DELETE ADJACENT DUPLICATES FROM lt_text COMPARING ALL FIELDS. *拼回去 LOOP AT lt_text INTODATA(ls_text). txt = |{ txt }{ ls...
因为这个忽视,找了n久都没找到程序的 bug 在哪,潜意识里不会想到 DELETE - duplicates 会是这样的定义,范了最低级的错误,学习不够严谨,下不违例。 DELETE - duplicates Syntax ... ADJACENT DUPLICATES FROM itab [COMPARING { comp1 comp2 ...}|{ALL FIELDS}]... . Addition: ... COMPARING {comp1 ...
SAP Managed Tags: ABAP Development Hi, I have an ABAP internal table with four fields f1 f2 f3 f4 that i am deleting adjacent duplicates from. However for each line that i delete i wish to know how many lines were deleted (i.e. how many f4's there were). Anyone know how i could...
简述:内表和外表DB(数据库)的结合实例、delete adjacent duplicates删除重复(使用前提要sort排序)。REPORT ZTAB2. types: begin of gouzao, hao type VBELN_VA,"10文字、伝票番号 name type ERNAM,"…
DELETE ADJACENT DUPLICATES FROM itab [USINGKEYkey_name] [COMPARING K1 K2...] LOOP ATitabUSING KEYkey_name WHERE... . ENDLOOP. 2、 可以在INSERTitab与APPEND语句中通过USING KEY选项来使用第二索引 INSERT wa [USING KEY key_name] INTO TABLE itab ...
DELETE ADJACENT DUPLICATES FROM RECORD_TAB COMPARING ALL FIELDS . "zsecond. EXIT . ENDIF . ENDFUNCTION . 12.13. 搜索帮助优先级 先PROCESSONVALUE-REQUEST ,AT SELECTION-SCREEN ONVALUE-REQUEST 再PARAMETERS/ SELECT-OPTIONSMATCHCODEOBJECT 先检查表Check Table,再表(或结构)字段是否绑定了搜索帮助 ...
发表了博文《SAPABAP开发中常用的方法总结》1,在ABAP开发中,我们经常会删除内表中的重复行,这时我们会需要一个很方便的语句,就是"DELETEADJACENTDUPLICATESFROM",但http://t.cn/RtGukUk
formsort1.sortta1bynameascending.delete adjacent duplicates fromta1comparinguname.write:/‘ソート後の結果’.loop atta1intowk1.write:/wk1-uname,wk1-age.endloop.endform. part5:内部テーブルの更新(modify、where、transporting、指针field-symbols可以边读边改) ...