IF wa_structure-fieldname = 'MANUFACTURER'. ASSIGN COMPONENT wa_structure-fieldname OF STRUCTURE <dyn_wa> TO <dyn_field>. " 用指针<DYN_FIELD>指向工作区<DYN_WA>中的一个字段,字段名为WA_STRUCTURE-FIELDNAME. <dyn_field> = wa_plaf
2 可以在INSERT itab与APPEND语句中通过USING KEY选项来使用源内表的第二索引DATA itab TYPE HASHED TABLE OF dbtab WITH UNIQUE KEY col1 col2 ... "向内表itab中添加大量的数据 ... READ TABLE itab "使用非主键进行搜索,搜索速度将会很慢 WITH KEY col3 = ... col4 = ... ASSIGNING ... ...
Not assigned to an exception group: ASSIGN_CASTING_ILLEGAL_CAST CX_SY_ASSIGN_CAST_ILLEGAL_CAST ASSIGN_CASTING_UNKNOWN_TYPE CX_SY_ASSIGN_CAST_UNKNOWN_TYPE ASSIGN_FIELD_NOT_IN_RANGE CX_SY_ASSIGN_OUT_OF_RANGE DATASET_OFFSET_TOO_LARGE CX_SY_FILE_POSITION DYN_CALL_METH_NOT_IMPLEMENTED CX_SY_DYN...
3.ITAB[ idx ]、ITAB[ key ] ***ITAB[ idx ]、ITAB[ key ]*&---*& 2. 内表表达式 理解:内表表达式,相当于Read Table*&---*& 语法:itab[ idx ].*& itab[ col1 = … col2 = … ].*&---
Trying to assign a component of data object that is not a structure to a field symbol. This is detected only at runtime in this variant. sy-subrc is set to 4 and using ELSE UNASSIGN the field symbol that was assigned before is unassigned. ...
WITH NON-UNIQUE SORTED KEY second_key COMPONENTS col3 col4 ... "fill itab with a large amount of data ... ASSIGN itab[ KEY second_key COMPONENTS col3 = ... col4 = ... ] TO ... ... LOOP AT itab USING KEY second_key. ...
使用主索引访问内表wa = itab idx .相当于 READ TABLE itab INDEX idx INTO wa.使用次级/二级索引访问内表wa = itab KEY key INDEX idx .相当于READ TABLE itab INDEX idx USING KEY key INTO wa.这里注意itab 必须指定次级索引,key为 次级索引名不是内表字段。举例 24、:plain view plain copy ...
ASSIGN_CASTING_ILLEGAL_CAST CX_SY_ASSIGN_CAST_ILLEGAL_CAST ASSIGN_CASTING_UNKNOWN_TYPE CX_SY_ASSIGN_CAST_UNKNOWN_TYPE ASSIGN_FIELD_NOT_IN_RANGE CX_SY_ASSIGN_OUT_OF_RANGE DATASET_OFFSET_TOO_LARGE CX_SY_FILE_POSITION DYN_CALL_METH_NOT_IMPLEMENTED CX_SY_DYN_CALL_ILLEGAL_METHOD EXPORT_BUFFER_NO...
KEYWITHNON-UNIQUESORTEDKEYcarr_cityCOMPONENTScarridcityfrom.SELECT*FROMspfliINTOTABLE@spfli_tab.DATA(extract)=FILTER#(spfli_tabUSINGKEYcarr_cityWHEREcarrid=CONV#(to_upper(carrid))ANDcityfrom=CONV#(to_upper(cityfrom))).cl_demo_output=>display(extract).DATA(rest)=FILTER#(spfli_tabEXCEPTUSINGKEY...
<Keywords name="Words1"><icon> <itab> <fs> ABBREVIATED ABS ABSTRACT ABSTRACTFINAL ACCEPT ACCEPTING ACCORDING ACOS ACTUAL ADD ADD-CORRESPONDING ADDITIONS ADJACENT AFTER ALIASES ALL ALLOCATE ANALYZER AND APPEND APPENDING AS ASCENDING ASCENDINGDESCENDING ASIN ASSIGN ASSIGNING ATAN ATT...