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#Abap 7.4 loop at itab code

Example: LOOP AT itab INTO workarea WHERE tablefield value. Please refer to the ABAP documentation if you need more information (especially the chapter on internal table processing ).

if declared in a subrourine the variable wa or is a local variable of that subroutine. Loop at into work DATA wa like LINE OF LOOP AT itab INTO DATA(wa). The BASE operator is used as a baseline for ABAP operations and has multiple uses. You can use the system variable sy-tabix if you work with internal tables.

This wa or is local to the expression i.e.

#Abap 7.4 loop at itab code

The byte string xstr is split at bytes with the value hexadecimal 20, which stands for a blank in code page UTF-8, into an internal table with row type xstring.ĭATA(xstr) = cl_abap_codepage=>convert_to( `Like a Hurricane` ).Ĭl_demo_output=>write( cl_abap_codepage=>convert_from( xstr ) ). For each loop the row read is assigned to a work area (wa) or field-symbol ().

or the rows of the internal table result_tab must be byte-like or character-like. According to Horst Keller, one of the SAP designers of the new ABAP 7. Since SAP NetWeaver ABAP 7.4 introduced this new feature, it has been the preferred way over explicit data declaration. As a prerequisite, the filtered table must have a sorted or a hash key (primary or secondary), that is evaluated behind the WHERE clause. On the type of processing, the operands dobj, sep,Īnd the target fields result1 result2. Using The Constructor Operator FILTER in ABAP 7.4 The filter operator does what its name suggests it filters the content of an internal table. If the addition is not specified, character string processing is carried out. MODE determines whetherĬharacter string or byte string processing ABAP 7.4 and beyond 11 : Concatenation, ALPHA and ITAB Lines Discovering ABAP ABAP 7.4+, SAP ABAP ABAP 7.4 and beyond 11 : Concatenation, ALPHA and ITAB Lines Date: NovemAuthor: Jagdish 0 Comments In this post, you will learn about below ABAP statements.

Statements for Character String and Byte String Processing → For each loop the row read is assigned to a work area (wa) or field-symbol ().

describle table itab where key 'Key1' and flag2 'X' lines Key1Flag2count. describle table itab where key 'Key1' and flag1 'X' lines Key1Flag1count.

but i'm thinking if is it possible to have one line logic for counting. or READ TABLE itab into data(wa) WITH KEY field1 var1. i also consider LOOPING into ITAB and adding counter logic. and the grouping of internal tables, there are some other ABAP enhancements for internal tables in 7.40, SP08: FILTER expressions The new FILTER operator enables two kinds of filtering an internal table. or READ TABLE itab into wa WITH KEY field1 var1. Besides the already mentioned REDUCE operator, the conditional FOR and LINES OF inside VALUE & Co. DATA wa TYPE structure LOOP AT itab INTO wa. Declaration of the work area while operation on Internal Table, Old Syntax. ABAP - Keyword Documentation →Ĭharacter String and Byte String Processing → INTO TABLE DATA(itab) WHERE fld1 var1 AND fld2 var2. Before that, if we had to do this in previous ABAP versions write_data( itab1 ).SAP NetWeaver AS ABAP Release 752, ©Copyright 2017 SAP AG.