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...
*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 ...
delete ta1 where uname = ‘渡辺’. write: / ‘削除後の結果’. loop at ta1 into wk1. write: / wk1-uname,wk1-age. endloop. end-of-selection. part4:内部テーブルのソート(排序) form sort1. sort ta1 by name ascending. delete adjacent duplicates from ta1 comparing uname. write: /...
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,"…
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
利用ADJACENT DUPLICATE语句删除重复数据 DELETEADJACENTDUPLICATEFROMitab[COMPARINGf1 f2...|ALLFIELDS]. PS: 1)若不指定字段,则系统自动以内表的关键字为基准删除重复数据;若内表没有设置关键字,则自动定义以CHAR类型的字段为关键字 2)使用ADJACENT DUPLICATE语句之前需要对内表进行排序才能达到预期效果 ...
ABAP DELETE statement keyword to delete data from SAP internal and database tables The the delete command has many uses including the ability to delete a number of entries from an internal table which are the same. This uses the adjacent duplicates comparing addition to the delete command. ...
SAP内表去重DELETE ADJACENT DUPLICATES FROM <内表:gtd_out> COMPARING <字段:ALL FIELDS>.DELETE 内表语法1. DELETE itab[ ].用于loop当中,删除当前loop行,read table 会改变sy-tabix的值,但是不影响该语法执行结果2.DELETE itab INDEX i.删除内表中的指定行...
DELETE ADJACENT DUPLICATES FROM RECORD_TAB COMPARING ALL FIELDS . "zsecond. EXIT . ENDIF . ENDFUNCTION . 12.13. 搜索帮助优先级 先P ROCESS O N V ALUE-REQUEST , AT SELECTION-SCREEN ON VALUE-REQUEST 再PARAMETERS/ SELECT-OPTIONS MATCHCODE OBJECT 先检查表 Check Table ,再 表(或 结构) 字段...