ABAP Select data from SAP table APURGPRCGPRCDITM 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 APURGPRCGPRCDITM 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 APURGPRCGPRCDITM. 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 APURGPRCGPRCDITM 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_APURGPRCGPRCDITM TYPE STANDARD TABLE OF APURGPRCGPRCDITM,
      WA_APURGPRCGPRCDITM TYPE APURGPRCGPRCDITM,
      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: <APURGPRCGPRCDITM> TYPE APURGPRCGPRCDITM.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM APURGPRCGPRCDITM
  INTO TABLE IT_APURGPRCGPRCDITM.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM APURGPRCGPRCDITM
*  INTO TABLE @DATA(IT_APURGPRCGPRCDITM2).
*--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_APURGPRCGPRCDITM INDEX 1 INTO DATA(WA_APURGPRCGPRCDITM2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_APURGPRCGPRCDITM ASSIGNING <APURGPRCGPRCDITM>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<APURGPRCGPRCDITM>-MANDT = 1.
<APURGPRCGPRCDITM>-CONDITIONUSAGE = 1.
<APURGPRCGPRCDITM>-CONDITIONAPPLICATION = 1.
<APURGPRCGPRCDITM>-PRICINGPROCEDURE = 1.
<APURGPRCGPRCDITM>-PRICINGPROCEDURESTEP = 1.

ENDLOOP.

LOOP AT IT_APURGPRCGPRCDITM INTO WA_APURGPRCGPRCDITM.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_APURGPRCGPRCDITM-PRICINGPROCEDURECOUNTER, sy-vline,
  WA_APURGPRCGPRCDITM-CONDITIONTYPE, sy-vline,
  WA_APURGPRCGPRCDITM-PRCGPROCEDITEMFROMREFSTEP, sy-vline,
  WA_APURGPRCGPRCDITM-PRCGPROCEDITEMTOREFSTEP, sy-vline,
  WA_APURGPRCGPRCDITM-CONDITIONISMANUALLYDTMND, sy-vline,
  WA_APURGPRCGPRCDITM-PRCGPROCEDITEMSUBTOTAL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_APURGPRCGPRCDITM 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_APURGPRCGPRCDITM 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_APURGPRCGPRCDITM INTO WA_APURGPRCGPRCDITM.


*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_APURGPRCGPRCDITM_STR, 
MANDT TYPE STRING,
CONDITIONUSAGE TYPE STRING,
CONDITIONAPPLICATION TYPE STRING,
PRICINGPROCEDURE TYPE STRING,
PRICINGPROCEDURESTEP TYPE STRING,
PRICINGPROCEDURECOUNTER TYPE STRING,
CONDITIONTYPE TYPE STRING,
PRCGPROCEDITEMFROMREFSTEP TYPE STRING,
PRCGPROCEDITEMTOREFSTEP TYPE STRING,
CONDITIONISMANUALLYDTMND TYPE STRING,
PRCGPROCEDITEMSUBTOTAL TYPE STRING,
CONDITIONISFORSTATISTICS TYPE STRING,
ACCOUNTKEYFORGLACCOUNT TYPE STRING,
ACCTKEYFORACCRUALSGLACCOUNT TYPE STRING,
PRICINGPROCEDUREITEMPRINTTYPE TYPE STRING,
CONDITIONISMANDATORY TYPE STRING,
CNDNISACCTDETNRELEVANT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_APURGPRCGPRCDITM_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_APURGPRCGPRCDITM_STR-MANDT sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONUSAGE sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONAPPLICATION sy-vline 
WA_APURGPRCGPRCDITM_STR-PRICINGPROCEDURE sy-vline 
WA_APURGPRCGPRCDITM_STR-PRICINGPROCEDURESTEP sy-vline 
WA_APURGPRCGPRCDITM_STR-PRICINGPROCEDURECOUNTER sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONTYPE sy-vline 
WA_APURGPRCGPRCDITM_STR-PRCGPROCEDITEMFROMREFSTEP sy-vline 
WA_APURGPRCGPRCDITM_STR-PRCGPROCEDITEMTOREFSTEP sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONISMANUALLYDTMND sy-vline 
WA_APURGPRCGPRCDITM_STR-PRCGPROCEDITEMSUBTOTAL sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONISFORSTATISTICS sy-vline 
WA_APURGPRCGPRCDITM_STR-ACCOUNTKEYFORGLACCOUNT sy-vline 
WA_APURGPRCGPRCDITM_STR-ACCTKEYFORACCRUALSGLACCOUNT sy-vline 
WA_APURGPRCGPRCDITM_STR-PRICINGPROCEDUREITEMPRINTTYPE sy-vline 
WA_APURGPRCGPRCDITM_STR-CONDITIONISMANDATORY sy-vline 
WA_APURGPRCGPRCDITM_STR-CNDNISACCTDETNRELEVANT sy-vline      INTO ld_text SEPARATED BY SPACE.

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