ABAP Select data from SAP table /BIC/CCBPS990 into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP /BIC/CCBPS990 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/CCBPS990. 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/CCBPS990 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/CCBPS990 TYPE STANDARD TABLE OF /BIC/CCBPS990,
      WA_/BIC/CCBPS990 TYPE /BIC/CCBPS990,
      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/CCBPS990> TYPE /BIC/CCBPS990.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/BIC/CCBPS990.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /BIC/CCBPS990
  INTO TABLE IT_/BIC/CCBPS990.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /BIC/CCBPS990
*  INTO TABLE @DATA(IT_/BIC/CCBPS9902).
*--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/CCBPS990 INDEX 1 INTO DATA(WA_/BIC/CCBPS9902).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BIC/CCBPS990 ASSIGNING </BIC/CCBPS990>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</BIC/CCBPS990>-VRSIO = 1.
</BIC/CCBPS990>-SPMON = 1.
</BIC/CCBPS990>-SPTAG = 1.
</BIC/CCBPS990>-SPWOC = 1.
</BIC/CCBPS990>-SPBUP = 1.

ENDLOOP.

LOOP AT IT_/BIC/CCBPS990 INTO WA_/BIC/CCBPS990.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/BIC/CCBPS990-HIEZU01, sy-vline,
  WA_/BIC/CCBPS990-HIEZU02, sy-vline,
  WA_/BIC/CCBPS990-KUNNR, sy-vline,
  WA_/BIC/CCBPS990-VKORG, sy-vline,
  WA_/BIC/CCBPS990-VTWEG, sy-vline,
  WA_/BIC/CCBPS990-SPART, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/BIC/CCBPS990 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/CCBPS990 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/CCBPS990 INTO WA_/BIC/CCBPS990.


*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/CCBPS990_STR, 
VRSIO TYPE STRING,
SPMON TYPE STRING,
SPTAG TYPE STRING,
SPWOC TYPE STRING,
SPBUP TYPE STRING,
HIEZU01 TYPE STRING,
HIEZU02 TYPE STRING,
KUNNR TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,
MATNR TYPE STRING,
PERIV TYPE STRING,
VWDAT TYPE STRING,
STWAE TYPE STRING,
BASME TYPE STRING,
AENETWR TYPE STRING,
UMNETWR TYPE STRING,
OAUWE TYPE STRING,
RENETWR TYPE STRING,
GUNETWR TYPE STRING,
AEMENGE TYPE STRING,
UMMENGE TYPE STRING,
OAUME TYPE STRING,
REMENGE TYPE STRING,
GUMENGE TYPE STRING,
ANZAUPOS TYPE STRING,
ANZREPOS TYPE STRING,
AEWAVWR TYPE STRING,
UMWAVWR TYPE STRING,
REWAVWR TYPE STRING,
GUWAVWR TYPE STRING,
AEKZWI1 TYPE STRING,
UMKZWI1 TYPE STRING,
REKZWI1 TYPE STRING,
GUKZWI1 TYPE STRING,
AEKZWI2 TYPE STRING,
UMKZWI2 TYPE STRING,
REKZWI2 TYPE STRING,
GUKZWI2 TYPE STRING,
AEKZWI3 TYPE STRING,
UMKZWI3 TYPE STRING,
REKZWI3 TYPE STRING,
GUKZWI3 TYPE STRING,
AEKZWI4 TYPE STRING,
UMKZWI4 TYPE STRING,
REKZWI4 TYPE STRING,
GUKZWI4 TYPE STRING,
AEKZWI5 TYPE STRING,
UMKZWI5 TYPE STRING,
REKZWI5 TYPE STRING,
GUKZWI5 TYPE STRING,
AEKZWI6 TYPE STRING,
UMKZWI6 TYPE STRING,
REKZWI6 TYPE STRING,
GUKZWI6 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/BIC/CCBPS990_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/CCBPS990_STR-VRSIO sy-vline 
WA_/BIC/CCBPS990_STR-SPMON sy-vline 
WA_/BIC/CCBPS990_STR-SPTAG sy-vline 
WA_/BIC/CCBPS990_STR-SPWOC sy-vline 
WA_/BIC/CCBPS990_STR-SPBUP sy-vline 
WA_/BIC/CCBPS990_STR-HIEZU01 sy-vline 
WA_/BIC/CCBPS990_STR-HIEZU02 sy-vline 
WA_/BIC/CCBPS990_STR-KUNNR sy-vline 
WA_/BIC/CCBPS990_STR-VKORG sy-vline 
WA_/BIC/CCBPS990_STR-VTWEG sy-vline 
WA_/BIC/CCBPS990_STR-SPART sy-vline 
WA_/BIC/CCBPS990_STR-MATNR sy-vline 
WA_/BIC/CCBPS990_STR-PERIV sy-vline 
WA_/BIC/CCBPS990_STR-VWDAT sy-vline 
WA_/BIC/CCBPS990_STR-STWAE sy-vline 
WA_/BIC/CCBPS990_STR-BASME sy-vline 
WA_/BIC/CCBPS990_STR-AENETWR sy-vline 
WA_/BIC/CCBPS990_STR-UMNETWR sy-vline 
WA_/BIC/CCBPS990_STR-OAUWE sy-vline 
WA_/BIC/CCBPS990_STR-RENETWR sy-vline 
WA_/BIC/CCBPS990_STR-GUNETWR sy-vline 
WA_/BIC/CCBPS990_STR-AEMENGE sy-vline 
WA_/BIC/CCBPS990_STR-UMMENGE sy-vline 
WA_/BIC/CCBPS990_STR-OAUME sy-vline 
WA_/BIC/CCBPS990_STR-REMENGE sy-vline 
WA_/BIC/CCBPS990_STR-GUMENGE sy-vline 
WA_/BIC/CCBPS990_STR-ANZAUPOS sy-vline 
WA_/BIC/CCBPS990_STR-ANZREPOS sy-vline 
WA_/BIC/CCBPS990_STR-AEWAVWR sy-vline 
WA_/BIC/CCBPS990_STR-UMWAVWR sy-vline 
WA_/BIC/CCBPS990_STR-REWAVWR sy-vline 
WA_/BIC/CCBPS990_STR-GUWAVWR sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI1 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI1 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI1 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI1 sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI2 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI2 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI2 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI2 sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI3 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI3 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI3 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI3 sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI4 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI4 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI4 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI4 sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI5 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI5 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI5 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI5 sy-vline 
WA_/BIC/CCBPS990_STR-AEKZWI6 sy-vline 
WA_/BIC/CCBPS990_STR-UMKZWI6 sy-vline 
WA_/BIC/CCBPS990_STR-REKZWI6 sy-vline 
WA_/BIC/CCBPS990_STR-GUKZWI6 sy-vline      INTO ld_text SEPARATED BY SPACE.

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