ABAP Select data from SAP table /BIC/CCOC2LIS_01_S262 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /BIC/CCOC2LIS_01_S262 table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to /BIC/CCOC2LIS_01_S262. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the /BIC/CCOC2LIS_01_S262 table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_/BIC/CCOC2LIS_01_S262 TYPE STANDARD TABLE OF /BIC/CCOC2LIS_01_S262,
      WA_/BIC/CCOC2LIS_01_S262 TYPE /BIC/CCOC2LIS_01_S262,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: </BIC/CCOC2LIS_01_S262> TYPE /BIC/CCOC2LIS_01_S262.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/BIC/CCOC2LIS_01_S262.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /BIC/CCOC2LIS_01_S262
  INTO TABLE IT_/BIC/CCOC2LIS_01_S262.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /BIC/CCOC2LIS_01_S262
*  INTO TABLE @DATA(IT_/BIC/CCOC2LIS_01_S2622).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_/BIC/CCOC2LIS_01_S262 INDEX 1 INTO DATA(WA_/BIC/CCOC2LIS_01_S2622).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BIC/CCOC2LIS_01_S262 ASSIGNING </BIC/CCOC2LIS_01_S262>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</BIC/CCOC2LIS_01_S262>-STORNO = 1.
</BIC/CCOC2LIS_01_S262>-WRTTP = 1.
</BIC/CCOC2LIS_01_S262>-VRSIO = 1.
</BIC/CCOC2LIS_01_S262>-SPMON = 1.
</BIC/CCOC2LIS_01_S262>-SPTAG = 1.

ENDLOOP.

LOOP AT IT_/BIC/CCOC2LIS_01_S262 INTO WA_/BIC/CCOC2LIS_01_S262.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/BIC/CCOC2LIS_01_S262-SPWOC, sy-vline,
  WA_/BIC/CCOC2LIS_01_S262-SPBUP, sy-vline,
  WA_/BIC/CCOC2LIS_01_S262-VBELN, sy-vline,
  WA_/BIC/CCOC2LIS_01_S262-POSNR, sy-vline,
  WA_/BIC/CCOC2LIS_01_S262-PERIV, sy-vline,
  WA_/BIC/CCOC2LIS_01_S262-WAERK, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/BIC/CCOC2LIS_01_S262 you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_/BIC/CCOC2LIS_01_S262 TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_/BIC/CCOC2LIS_01_S262 INTO WA_/BIC/CCOC2LIS_01_S262.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_/BIC/CCOC2LIS_01_S262_STR, 
STORNO TYPE STRING,
WRTTP TYPE STRING,
VRSIO TYPE STRING,
SPMON TYPE STRING,
SPTAG TYPE STRING,
SPWOC TYPE STRING,
SPBUP TYPE STRING,
VBELN TYPE STRING,
POSNR TYPE STRING,
PERIV TYPE STRING,
WAERK TYPE STRING,
STWAE TYPE STRING,
HWAER TYPE STRING,
KURRF TYPE STRING,
FKART TYPE STRING,
FKTYP TYPE STRING,
VBTYP TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
BUKRS TYPE STRING,
KUNRG TYPE STRING,
KUNAG TYPE STRING,
KDGRP TYPE STRING,
BZIRK TYPE STRING,
FKDAT TYPE STRING,
UMVKZ TYPE STRING,
UMVKN TYPE STRING,
KURSK TYPE STRING,
MEINS TYPE STRING,
VRKME TYPE STRING,
VOLEH TYPE STRING,
GEWEI TYPE STRING,
ERDAT TYPE STRING,
AEDAT TYPE STRING,
STADAT TYPE STRING,
PRSDT TYPE STRING,
FBUDA TYPE STRING,
PSTYV TYPE STRING,
POSAR TYPE STRING,
PRODH TYPE STRING,
VSTEL TYPE STRING,
SPART TYPE STRING,
WERKS TYPE STRING,
KOSTL TYPE STRING,
BONUS TYPE STRING,
PROVG TYPE STRING,
VKGRP TYPE STRING,
VKBUR TYPE STRING,
SPARA TYPE STRING,
MATNR TYPE STRING,
MATKL TYPE STRING,
CHARG TYPE STRING,
LGORT TYPE STRING,
KVGR1 TYPE STRING,
KVGR2 TYPE STRING,
KVGR3 TYPE STRING,
KVGR4 TYPE STRING,
KVGR5 TYPE STRING,
MVGR1 TYPE STRING,
MVGR2 TYPE STRING,
MVGR3 TYPE STRING,
MVGR4 TYPE STRING,
MVGR5 TYPE STRING,
KOKRS TYPE STRING,
PKUNWE TYPE STRING,
PKUNRE TYPE STRING,
PSPDNR TYPE STRING,
PVRTNR TYPE STRING,
AUBEL TYPE STRING,
AUPOS TYPE STRING,
VGBEL TYPE STRING,
VGPOS TYPE STRING,
STCUR TYPE STRING,
ERNAM TYPE STRING,
ERZET TYPE STRING,
PS_POSID TYPE STRING,
FKIMG TYPE STRING,
SMENG TYPE STRING,
FKLMG TYPE STRING,
LMENG TYPE STRING,
NTGEW TYPE STRING,
BRGEW TYPE STRING,
VOLUM TYPE STRING,
NETWR TYPE STRING,
SKFBP TYPE STRING,
WAVWR TYPE STRING,
KZWI1 TYPE STRING,
KZWI2 TYPE STRING,
KZWI3 TYPE STRING,
KZWI4 TYPE STRING,
KZWI5 TYPE STRING,
KZWI6 TYPE STRING,
BONBA TYPE STRING,
MWSBP TYPE STRING,
ANZFK TYPE STRING,
ANZFKPOS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/BIC/CCOC2LIS_01_S262_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_/BIC/CCOC2LIS_01_S262_STR-STORNO sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-WRTTP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VRSIO sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPMON sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPTAG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPWOC sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPBUP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VBELN sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-POSNR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PERIV sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-WAERK sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-STWAE sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-HWAER sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KURRF sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FKART sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FKTYP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VBTYP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VKORG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VTWEG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-BUKRS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KUNRG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KUNAG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KDGRP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-BZIRK sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FKDAT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-UMVKZ sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-UMVKN sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KURSK sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MEINS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VRKME sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VOLEH sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-GEWEI sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-ERDAT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-AEDAT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-STADAT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PRSDT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FBUDA sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PSTYV sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-POSAR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PRODH sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VSTEL sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPART sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-WERKS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KOSTL sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-BONUS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PROVG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VKGRP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VKBUR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SPARA sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MATNR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MATKL sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-CHARG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-LGORT sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KVGR1 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KVGR2 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KVGR3 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KVGR4 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KVGR5 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MVGR1 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MVGR2 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MVGR3 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MVGR4 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MVGR5 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KOKRS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PKUNWE sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PKUNRE sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PSPDNR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PVRTNR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-AUBEL sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-AUPOS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VGBEL sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VGPOS sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-STCUR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-ERNAM sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-ERZET sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-PS_POSID sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FKIMG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SMENG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-FKLMG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-LMENG sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-NTGEW sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-BRGEW sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-VOLUM sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-NETWR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-SKFBP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-WAVWR sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI1 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI2 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI3 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI4 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI5 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-KZWI6 sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-BONBA sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-MWSBP sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-ANZFK sy-vline 
WA_/BIC/CCOC2LIS_01_S262_STR-ANZFKPOS sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.