"MODIFI 内表名 FROM 结构(如果同名,可以不要 FROM GT_TAB) TRANSPORTING 要修改的字段名 WHERE 字段名= 新值。 MODIFY gt_tabFROM gt_tabTRANSPORTING vtweg_mcWHERE vtweg= <vtweg1>-vtweg. *查询渠道SELECTvtweg, vtextINTOTABLE@DATA(vtweg1)FROMtvtwtWHEREspras ='1'.LOOPATvtweg1 ASSIGNINGFIELD-S...
FROM wa_new INDEX sy-index. 其中,table_name是需要修改的表格名字,wa_new是一个与表格结构相同的工作区类型对象,sy-index是当前循环的索引。 2. 除了可以修改整个表格的数据,还可以使用MODIFY语句来修改表格中的特定记录。以下是MODIFY语句修改记录的用法: MODIFY table_name FROM wa_new TRANSPORTING field1 fie...
利用WHERE语句修改数据 MODIFY itab FROM wa TRANSPORTING f1 f2... WHERE condition. 案例代码演示 DATA:GT_SFLIGHT TYPE TABLE OF SFLIGHT WITH NON-UNIQUE KEY CARRID,GS_SFLIGHT TYPE SFLIGHT.GS_SFLIGHT-CARRID = 'AC'.GS_SFLIGHT-CONNID = 0820.GS_SFLIGHT-FLDATE = '20200716'.GS_SFLIGHT-PRICE...
MODIFY [INDEX<idx> ]FROM<wa>[TRANSPORTING<f1> <f2> ... ]"如果没有INDEX选项,只能在循环中使用该语句 DELETE [INDEX<idx>]"删除单条。如果省略<index>选项,则DELETE 语句只能用在循环语句中 DELETE [FROM<n1>] [TO<n2>]WHERE<condition>"删除多条 3.1.LOOP AT循环内表 LOOP ATitab {INTOwa}|{ASSI...
MODIFY I_TABLE_TEMP FROM W_TEMP TRANSPORTING DATE. ... .. ENDLOOP. MODIFY I_TABLE_TEMP FROM W_TEMP TRANSPORTING DATE. This command will only move the value of the field date, u should use it without that adition, so all the fields of the work area will be moved to the internal ta...
You can display such fields by selecting the "Add entry" function in the substitution maintenance.In the Includes of the substitution exits, you must not use the commands MODIFY, INSER 27、T or DELETE in the internally used structures such as BSEG or BKPF. These structures are interpreted ...
MODIFY gt_line_n FROM ls_line_n TRANSPORTING sel WHERE sel <> 'Z'. LOOP AT lt_rows INTO DATA(lw_rows). APPEND VALUE #( row_id = lw_rows-index fieldname = 'SEL' value = 'X' ) TO gt_modi. * read table <gt_data_x> ASSIGNING FIELD-SYMBOL(<ls_x>) index lw_rows-index. ...
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) ...
Refresh:int_fligh.Select*fromzflightintotable int_fligh.5、使用批量修改内表代替逐行修改 不推荐Loopat int_fligh.Ifint_fligh-flagisinitial.Int_fligh-flag=‘X’.Endif.Modifyint_fligh.Endloop.推荐 Int_fligh-flag=‘X’.Modifyint_fligh transporting flagwhereflagisinitial.6、使用二分法查询,提高...
实例:SELECT BNAME AS NAME PERSNUMBER AS TELNUM ADDRNUMBER AS ADDR INTO TABLE EMP FROM USR21. 二、更改内表数据 MODIFY(直接修改内表数据)按内表位置或者具体内表字段值相等条件修改内表数据: MODIFY itab [FROM wa] [INDEX idx] [TRANSPORTING f1...fn] WHERE cond. ...