ABAP Select data from SAP table /BIC/CCTA2LIS_12_VCSCL into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /BIC/CCTA2LIS_12_VCSCL 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/CCTA2LIS_12_VCSCL. 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/CCTA2LIS_12_VCSCL 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/CCTA2LIS_12_VCSCL TYPE STANDARD TABLE OF /BIC/CCTA2LIS_12_VCSCL,
      WA_/BIC/CCTA2LIS_12_VCSCL TYPE /BIC/CCTA2LIS_12_VCSCL,
      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/CCTA2LIS_12_VCSCL> TYPE /BIC/CCTA2LIS_12_VCSCL.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/BIC/CCTA2LIS_12_VCSCL.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /BIC/CCTA2LIS_12_VCSCL
  INTO TABLE IT_/BIC/CCTA2LIS_12_VCSCL.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /BIC/CCTA2LIS_12_VCSCL
*  INTO TABLE @DATA(IT_/BIC/CCTA2LIS_12_VCSCL2).
*--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/CCTA2LIS_12_VCSCL INDEX 1 INTO DATA(WA_/BIC/CCTA2LIS_12_VCSCL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BIC/CCTA2LIS_12_VCSCL ASSIGNING </BIC/CCTA2LIS_12_VCSCL>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</BIC/CCTA2LIS_12_VCSCL>-ROCANCEL = 1.
</BIC/CCTA2LIS_12_VCSCL>-VBELN = 1.
</BIC/CCTA2LIS_12_VCSCL>-KOQUA = 1.
</BIC/CCTA2LIS_12_VCSCL>-KOSTA = 1.
</BIC/CCTA2LIS_12_VCSCL>-POSNR = 1.

ENDLOOP.

LOOP AT IT_/BIC/CCTA2LIS_12_VCSCL INTO WA_/BIC/CCTA2LIS_12_VCSCL.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/BIC/CCTA2LIS_12_VCSCL-WBSTA, sy-vline,
  WA_/BIC/CCTA2LIS_12_VCSCL-EDATU, sy-vline,
  WA_/BIC/CCTA2LIS_12_VCSCL-ETENR, sy-vline,
  WA_/BIC/CCTA2LIS_12_VCSCL-ETTYP, sy-vline,
  WA_/BIC/CCTA2LIS_12_VCSCL-LDDAT, sy-vline,
  WA_/BIC/CCTA2LIS_12_VCSCL-LIFSP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/BIC/CCTA2LIS_12_VCSCL 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/CCTA2LIS_12_VCSCL 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/CCTA2LIS_12_VCSCL INTO WA_/BIC/CCTA2LIS_12_VCSCL.


*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/CCTA2LIS_12_VCSCL_STR, 
ROCANCEL TYPE STRING,
VBELN TYPE STRING,
KOQUA TYPE STRING,
KOSTA TYPE STRING,
POSNR TYPE STRING,
WBSTA TYPE STRING,
EDATU TYPE STRING,
ETENR TYPE STRING,
ETTYP TYPE STRING,
LDDAT TYPE STRING,
LIFSP TYPE STRING,
MBDAT TYPE STRING,
TDDAT TYPE STRING,
VSMNG_L TYPE STRING,
WADAT TYPE STRING,
WLDATBE TYPE STRING,
ABLAD TYPE STRING,
BUKRS TYPE STRING,
BZIRK TYPE STRING,
FAKSK TYPE STRING,
INCO1 TYPE STRING,
INCO2 TYPE STRING,
KDGRP TYPE STRING,
KUNAG TYPE STRING,
KUNNR TYPE STRING,
LFART TYPE STRING,
LFDAT TYPE STRING,
LIFNR TYPE STRING,
LIFSK TYPE STRING,
LSTEL TYPE STRING,
ROUTE TYPE STRING,
VBTYP TYPE STRING,
VKORG TYPE STRING,
VSTEL TYPE STRING,
WADAT_IST TYPE STRING,
AEDAT TYPE STRING,
CHARG TYPE STRING,
EAN11 TYPE STRING,
ERDAT TYPE STRING,
ERNAM TYPE STRING,
ERZET TYPE STRING,
FAKSP TYPE STRING,
GSBER TYPE STRING,
KOMKZ TYPE STRING,
KVGR1 TYPE STRING,
KVGR2 TYPE STRING,
KVGR3 TYPE STRING,
KVGR4 TYPE STRING,
KVGR5 TYPE STRING,
KZVBR TYPE STRING,
LGNUM TYPE STRING,
LGORT TYPE STRING,
LGPLA TYPE STRING,
LGTYP TYPE STRING,
MATKL TYPE STRING,
MATNR TYPE STRING,
MEINS TYPE STRING,
MVGR1 TYPE STRING,
MVGR2 TYPE STRING,
MVGR3 TYPE STRING,
MVGR4 TYPE STRING,
MVGR5 TYPE STRING,
PKUNRE TYPE STRING,
PKUNRG TYPE STRING,
POSAR TYPE STRING,
PRODH TYPE STRING,
PSPDNR TYPE STRING,
PSTYV TYPE STRING,
PVRTNR TYPE STRING,
STADAT TYPE STRING,
UMVKN TYPE STRING,
UMVKZ TYPE STRING,
VGTYP TYPE STRING,
VKBUR TYPE STRING,
VKGRP TYPE STRING,
VRKME TYPE STRING,
VTWEG TYPE STRING,
WERKS TYPE STRING,
VBELN_VA TYPE STRING,
POSNR_VA TYPE STRING,
WADAT_LIKP TYPE STRING,
SPARA TYPE STRING,
PS_POSID TYPE STRING,
WA_DELAY TYPE STRING,
PERIV TYPE STRING,
WA_DELAY_LF TYPE STRING,
VDATU TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/BIC/CCTA2LIS_12_VCSCL_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/CCTA2LIS_12_VCSCL_STR-ROCANCEL sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VBELN sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KOQUA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KOSTA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-POSNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WBSTA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-EDATU sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ETENR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ETTYP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LDDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LIFSP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MBDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-TDDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VSMNG_L sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WADAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WLDATBE sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ABLAD sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-BUKRS sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-BZIRK sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-FAKSK sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-INCO1 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-INCO2 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KDGRP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KUNAG sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KUNNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LFART sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LFDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LIFNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LIFSK sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LSTEL sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ROUTE sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VBTYP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VKORG sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VSTEL sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WADAT_IST sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-AEDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-CHARG sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-EAN11 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ERDAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ERNAM sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-ERZET sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-FAKSP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-GSBER sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KOMKZ sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KVGR1 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KVGR2 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KVGR3 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KVGR4 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KVGR5 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-KZVBR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LGNUM sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LGORT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LGPLA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-LGTYP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MATKL sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MATNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MEINS sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MVGR1 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MVGR2 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MVGR3 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MVGR4 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-MVGR5 sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PKUNRE sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PKUNRG sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-POSAR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PRODH sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PSPDNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PSTYV sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PVRTNR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-STADAT sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-UMVKN sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-UMVKZ sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VGTYP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VKBUR sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VKGRP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VRKME sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VTWEG sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WERKS sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VBELN_VA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-POSNR_VA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WADAT_LIKP sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-SPARA sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PS_POSID sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WA_DELAY sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-PERIV sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-WA_DELAY_LF sy-vline 
WA_/BIC/CCTA2LIS_12_VCSCL_STR-VDATU sy-vline      INTO ld_text SEPARATED BY SPACE.

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