ABAP Select data from SAP table /ACCGO/CAK_S_SIN_PRCG_COMP_DET into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /ACCGO/CAK_S_SIN_PRCG_COMP_DET 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 /ACCGO/CAK_S_SIN_PRCG_COMP_DET. 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 /ACCGO/CAK_S_SIN_PRCG_COMP_DET 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_/ACCGO/CAK_S_SIN_PRCG_COMP_DET TYPE STANDARD TABLE OF /ACCGO/CAK_S_SIN_PRCG_COMP_DET,
      WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET TYPE /ACCGO/CAK_S_SIN_PRCG_COMP_DET,
      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: </ACCGO/CAK_S_SIN_PRCG_COMP_DET> TYPE /ACCGO/CAK_S_SIN_PRCG_COMP_DET.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /ACCGO/CAK_S_SIN_PRCG_COMP_DET
*  INTO TABLE @DATA(IT_/ACCGO/CAK_S_SIN_PRCG_COMP_DET2).
*--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_/ACCGO/CAK_S_SIN_PRCG_COMP_DET INDEX 1 INTO DATA(WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</ACCGO/CAK_S_SIN_PRCG_COMP_DET>-ACMPRCGSOURCELOTGROUP = 1.
</ACCGO/CAK_S_SIN_PRCG_COMP_DET>-TRDGCONTRPRCGASPECTDUMMYLOTID = 1.
</ACCGO/CAK_S_SIN_PRCG_COMP_DET>-TO_BE_COPIED = 1.
</ACCGO/CAK_S_SIN_PRCG_COMP_DET>-FX_TO_BE_COPIED = 1.
</ACCGO/CAK_S_SIN_PRCG_COMP_DET>-ISCHANGEDMANUALLY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-PRCGCONDTERMFIXEDRATEQTYFC, sy-vline,
  WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-PRICINGPROCEDURESTEP, sy-vline,
  WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-TRADINGCONTRACTNUMBER, sy-vline,
  WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-TRADINGCONTRACTITEM, sy-vline,
  WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-CONDITIONTYPE, sy-vline,
  WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-PRICINGCNDNTERMEXTENSIONGROUP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET 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_/ACCGO/CAK_S_SIN_PRCG_COMP_DET 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_/ACCGO/CAK_S_SIN_PRCG_COMP_DET INTO WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET.


*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.

*Conversion exit ALPHA, internal->external for field TRADINGCONTRACTNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-TRADINGCONTRACTNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-TRADINGCONTRACTNUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field PRCGCNDNTERMFIXEDRATEQTYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-PRCGCNDNTERMFIXEDRATEQTYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-PRCGCNDNTERMFIXEDRATEQTYUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field CONDITIONTERMUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-CONDITIONTERMUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET-CONDITIONTERMUNIT.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

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

TYPES: BEGIN OF T_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR, 
ACMPRCGSOURCELOTGROUP TYPE STRING,
TRDGCONTRPRCGASPECTDUMMYLOTID TYPE STRING,
TO_BE_COPIED TYPE STRING,
FX_TO_BE_COPIED TYPE STRING,
ISCHANGEDMANUALLY TYPE STRING,
PRCGCONDTERMFIXEDRATEQTYFC TYPE STRING,
PRICINGPROCEDURESTEP TYPE STRING,
TRADINGCONTRACTNUMBER TYPE STRING,
TRADINGCONTRACTITEM TYPE STRING,
CONDITIONTYPE TYPE STRING,
PRICINGCNDNTERMEXTENSIONGROUP TYPE STRING,
ACMCONDITIONTERMNUMBER TYPE STRING,
PRCGCONDITIONFORMULAINPUTUUID TYPE STRING,
PRICINGCONDITIONTERMFIXEDRATE TYPE STRING,
PRCGCONDITIONTERMFIXEDRATECRCY TYPE STRING,
PRCGCONDITIONTERMFIXEDRATEQTY TYPE STRING,
ACMPRCGCNDNVIRTUALFIXRATEQTY TYPE STRING,
PRCGCNDNTERMFIXEDRATEQTYUNIT TYPE STRING,
DERIVATIVECONTRSPECIFICATION TYPE STRING,
ACMPRICINGMARKETIDENTIFIERCODE TYPE STRING,
MATURITYKEYDATE TYPE STRING,
CMMDTYMATURITYMONTHYEAR TYPE STRING,
COMMODITYPRODUCTSYMBOL TYPE STRING,
DERIVATIVECONTRACTMATURITYCODE TYPE STRING,
PRICINGCONDITIONQUOTATIONKEY TYPE STRING,
ACMTERMCALCTYPE TYPE STRING,
CONDITIONTERMEXTENSIONUSAGE TYPE STRING,
CONDITIONTERMQUANTITY TYPE STRING,
CONDITIONTERMUNIT TYPE STRING,
PRCGCNDNTERMCNVRSNSOURCECRCY TYPE STRING,
PRCGCNDNTERMCNVRSNTARGETCRCY TYPE STRING,
PRCGCNDNTERMCNVRSNFXDEXCHRATE TYPE STRING,
PRCGCNDNTRADINGCONTRCURRENCY TYPE STRING,
ACMPRICEFIXATIONSTATUS TYPE STRING,
ACMPRICINGASPECT TYPE STRING,
ACMPRICINGASPECTVALUE TYPE STRING,
TRDGCONTRPRCGASPECTSRCELOTID TYPE STRING,
CONTRDRVTVCONTRMATURITYCODE TYPE STRING,
ACMPRCGPROVISIONALRATE TYPE STRING,
ACMFIXEDEXCHANGERATEEDITABLE TYPE STRING,
ACMPRCCOMPONENTAMTEDITABLE TYPE STRING,
ACMPRCGEXCHANGEDETEDITABLE TYPE STRING,
ACMPRCGMATURITYCODEEDITABLE TYPE STRING,
ACMPRCGISFIXZERORATEALLOWED TYPE STRING,
ACMPRICECONDITIONCATEGORY TYPE STRING,
BASISID TYPE STRING,
PRICEQUOTATIONTYPE TYPE STRING,
ACMPRICINGCONDITIONTYPENAME TYPE STRING,
ACMPRICINGRATE TYPE STRING,
CONDITIONISFORSTATISTICS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_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_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGSOURCELOTGROUP sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-TRDGCONTRPRCGASPECTDUMMYLOTID sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-TO_BE_COPIED sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-FX_TO_BE_COPIED sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ISCHANGEDMANUALLY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCONDTERMFIXEDRATEQTYFC sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRICINGPROCEDURESTEP sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-TRADINGCONTRACTNUMBER sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-TRADINGCONTRACTITEM sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONDITIONTYPE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRICINGCNDNTERMEXTENSIONGROUP sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMCONDITIONTERMNUMBER sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCONDITIONFORMULAINPUTUUID sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRICINGCONDITIONTERMFIXEDRATE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCONDITIONTERMFIXEDRATECRCY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCONDITIONTERMFIXEDRATEQTY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGCNDNVIRTUALFIXRATEQTY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCNDNTERMFIXEDRATEQTYUNIT sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-DERIVATIVECONTRSPECIFICATION sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICINGMARKETIDENTIFIERCODE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-MATURITYKEYDATE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CMMDTYMATURITYMONTHYEAR sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-COMMODITYPRODUCTSYMBOL sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-DERIVATIVECONTRACTMATURITYCODE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRICINGCONDITIONQUOTATIONKEY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMTERMCALCTYPE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONDITIONTERMEXTENSIONUSAGE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONDITIONTERMQUANTITY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONDITIONTERMUNIT sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCNDNTERMCNVRSNSOURCECRCY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCNDNTERMCNVRSNTARGETCRCY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCNDNTERMCNVRSNFXDEXCHRATE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRCGCNDNTRADINGCONTRCURRENCY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICEFIXATIONSTATUS sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICINGASPECT sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICINGASPECTVALUE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-TRDGCONTRPRCGASPECTSRCELOTID sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONTRDRVTVCONTRMATURITYCODE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGPROVISIONALRATE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMFIXEDEXCHANGERATEEDITABLE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCCOMPONENTAMTEDITABLE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGEXCHANGEDETEDITABLE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGMATURITYCODEEDITABLE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRCGISFIXZERORATEALLOWED sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICECONDITIONCATEGORY sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-BASISID sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-PRICEQUOTATIONTYPE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICINGCONDITIONTYPENAME sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-ACMPRICINGRATE sy-vline 
WA_/ACCGO/CAK_S_SIN_PRCG_COMP_DET_STR-CONDITIONISFORSTATISTICS sy-vline      INTO ld_text SEPARATED BY SPACE.

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