ABAP Select data from SAP table P06CR_BRC_WORK into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P06CR_BRC_WORK 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 P06CR_BRC_WORK. 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 P06CR_BRC_WORK 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_P06CR_BRC_WORK TYPE STANDARD TABLE OF P06CR_BRC_WORK,
      WA_P06CR_BRC_WORK TYPE P06CR_BRC_WORK,
      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: <P06CR_BRC_WORK> TYPE P06CR_BRC_WORK.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P06CR_BRC_WORK.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P06CR_BRC_WORK
  INTO TABLE IT_P06CR_BRC_WORK.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P06CR_BRC_WORK
*  INTO TABLE @DATA(IT_P06CR_BRC_WORK2).
*--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_P06CR_BRC_WORK INDEX 1 INTO DATA(WA_P06CR_BRC_WORK2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P06CR_BRC_WORK ASSIGNING <P06CR_BRC_WORK>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P06CR_BRC_WORK>-SCREEN_CATEG = 1.
<P06CR_BRC_WORK>-OPS = 1.
<P06CR_BRC_WORK>-COMPLE = 1.
<P06CR_BRC_WORK>-NUMIR = 1.
<P06CR_BRC_WORK>-FPPER = 1.

ENDLOOP.

LOOP AT IT_P06CR_BRC_WORK INTO WA_P06CR_BRC_WORK.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P06CR_BRC_WORK-BUKRS, sy-vline,
  WA_P06CR_BRC_WORK-SIREN, sy-vline,
  WA_P06CR_BRC_WORK-NUMIC, sy-vline,
  WA_P06CR_BRC_WORK-CEMOD, sy-vline,
  WA_P06CR_BRC_WORK-COTGR, sy-vline,
  WA_P06CR_BRC_WORK-PCS_GCO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P06CR_BRC_WORK 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_P06CR_BRC_WORK 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_P06CR_BRC_WORK INTO WA_P06CR_BRC_WORK.


*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_P06CR_BRC_WORK_STR, 
SCREEN_CATEG TYPE STRING,
OPS TYPE STRING,
COMPLE TYPE STRING,
NUMIR TYPE STRING,
FPPER TYPE STRING,
BUKRS TYPE STRING,
SIREN TYPE STRING,
NUMIC TYPE STRING,
CEMOD TYPE STRING,
COTGR TYPE STRING,
PCS_GCO TYPE STRING,
FP_BEGDA TYPE STRING,
FP_ENDDA TYPE STRING,
INPER TYPE STRING,
IN_BEGDA TYPE STRING,
IN_ENDDA TYPE STRING,
CORGA TYPE STRING,
PERTY TYPE STRING,
AT_RATE TYPE STRING,
NATDEC TYPE STRING,
WERKS TYPE STRING,
BTRTL TYPE STRING,
CTMOD TYPE STRING,
RTMOD TYPE STRING,
ORGAN TYPE STRING,
COTIS TYPE STRING,
PAYDT TYPE STRING,
DTCHC TYPE STRING,
INDTR TYPE STRING,
COTTY TYPE STRING,
CONTY TYPE STRING,
C_PAID_HEADC TYPE STRING,
C_ENDOP_HEADC TYPE STRING,
C_WAERS TYPE STRING,
C_PAID_SALARY TYPE STRING,
C_TOTAL_RATE TYPE STRING,
C_TOTAL_CONT TYPE STRING,
C_BRUT TYPE STRING,
C_TOT_LINES TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P06CR_BRC_WORK_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_P06CR_BRC_WORK_STR-SCREEN_CATEG sy-vline 
WA_P06CR_BRC_WORK_STR-OPS sy-vline 
WA_P06CR_BRC_WORK_STR-COMPLE sy-vline 
WA_P06CR_BRC_WORK_STR-NUMIR sy-vline 
WA_P06CR_BRC_WORK_STR-FPPER sy-vline 
WA_P06CR_BRC_WORK_STR-BUKRS sy-vline 
WA_P06CR_BRC_WORK_STR-SIREN sy-vline 
WA_P06CR_BRC_WORK_STR-NUMIC sy-vline 
WA_P06CR_BRC_WORK_STR-CEMOD sy-vline 
WA_P06CR_BRC_WORK_STR-COTGR sy-vline 
WA_P06CR_BRC_WORK_STR-PCS_GCO sy-vline 
WA_P06CR_BRC_WORK_STR-FP_BEGDA sy-vline 
WA_P06CR_BRC_WORK_STR-FP_ENDDA sy-vline 
WA_P06CR_BRC_WORK_STR-INPER sy-vline 
WA_P06CR_BRC_WORK_STR-IN_BEGDA sy-vline 
WA_P06CR_BRC_WORK_STR-IN_ENDDA sy-vline 
WA_P06CR_BRC_WORK_STR-CORGA sy-vline 
WA_P06CR_BRC_WORK_STR-PERTY sy-vline 
WA_P06CR_BRC_WORK_STR-AT_RATE sy-vline 
WA_P06CR_BRC_WORK_STR-NATDEC sy-vline 
WA_P06CR_BRC_WORK_STR-WERKS sy-vline 
WA_P06CR_BRC_WORK_STR-BTRTL sy-vline 
WA_P06CR_BRC_WORK_STR-CTMOD sy-vline 
WA_P06CR_BRC_WORK_STR-RTMOD sy-vline 
WA_P06CR_BRC_WORK_STR-ORGAN sy-vline 
WA_P06CR_BRC_WORK_STR-COTIS sy-vline 
WA_P06CR_BRC_WORK_STR-PAYDT sy-vline 
WA_P06CR_BRC_WORK_STR-DTCHC sy-vline 
WA_P06CR_BRC_WORK_STR-INDTR sy-vline 
WA_P06CR_BRC_WORK_STR-COTTY sy-vline 
WA_P06CR_BRC_WORK_STR-CONTY sy-vline 
WA_P06CR_BRC_WORK_STR-C_PAID_HEADC sy-vline 
WA_P06CR_BRC_WORK_STR-C_ENDOP_HEADC sy-vline 
WA_P06CR_BRC_WORK_STR-C_WAERS sy-vline 
WA_P06CR_BRC_WORK_STR-C_PAID_SALARY sy-vline 
WA_P06CR_BRC_WORK_STR-C_TOTAL_RATE sy-vline 
WA_P06CR_BRC_WORK_STR-C_TOTAL_CONT sy-vline 
WA_P06CR_BRC_WORK_STR-C_BRUT sy-vline 
WA_P06CR_BRC_WORK_STR-C_TOT_LINES sy-vline      INTO ld_text SEPARATED BY SPACE.

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