ABAP Select data from SAP table HCMT_BSP_PA_IE_R0361 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HCMT_BSP_PA_IE_R0361 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 HCMT_BSP_PA_IE_R0361. 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 HCMT_BSP_PA_IE_R0361 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_HCMT_BSP_PA_IE_R0361 TYPE STANDARD TABLE OF HCMT_BSP_PA_IE_R0361,
      WA_HCMT_BSP_PA_IE_R0361 TYPE HCMT_BSP_PA_IE_R0361,
      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: <HCMT_BSP_PA_IE_R0361> TYPE HCMT_BSP_PA_IE_R0361.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HCMT_BSP_PA_IE_R0361.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HCMT_BSP_PA_IE_R0361
  INTO TABLE IT_HCMT_BSP_PA_IE_R0361.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HCMT_BSP_PA_IE_R0361
*  INTO TABLE @DATA(IT_HCMT_BSP_PA_IE_R03612).
*--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_HCMT_BSP_PA_IE_R0361 INDEX 1 INTO DATA(WA_HCMT_BSP_PA_IE_R03612).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HCMT_BSP_PA_IE_R0361 ASSIGNING <HCMT_BSP_PA_IE_R0361>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HCMT_BSP_PA_IE_R0361>-OBJECT_KEY = 1.
<HCMT_BSP_PA_IE_R0361>-PERNR = 1.
<HCMT_BSP_PA_IE_R0361>-AEDTM = 1.
<HCMT_BSP_PA_IE_R0361>-UNAME = 1.
<HCMT_BSP_PA_IE_R0361>-SPRPS = 1.

ENDLOOP.

LOOP AT IT_HCMT_BSP_PA_IE_R0361 INTO WA_HCMT_BSP_PA_IE_R0361.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HCMT_BSP_PA_IE_R0361-SPRTX, sy-vline,
  WA_HCMT_BSP_PA_IE_R0361-ITBLD, sy-vline,
  WA_HCMT_BSP_PA_IE_R0361-ITXEX, sy-vline,
  WA_HCMT_BSP_PA_IE_R0361-BEGDA, sy-vline,
  WA_HCMT_BSP_PA_IE_R0361-ENDDA, sy-vline,
  WA_HCMT_BSP_PA_IE_R0361-SCHID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HCMT_BSP_PA_IE_R0361 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_HCMT_BSP_PA_IE_R0361 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_HCMT_BSP_PA_IE_R0361 INTO WA_HCMT_BSP_PA_IE_R0361.


*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_HCMT_BSP_PA_IE_R0361_STR, 
OBJECT_KEY TYPE STRING,
PERNR TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
SPRPS TYPE STRING,
SPRTX TYPE STRING,
ITBLD TYPE STRING,
ITXEX TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
SCHID TYPE STRING,
PNTXT TYPE STRING,
TYPE TYPE STRING,
PCTEE TYPE STRING,
PCTEE_PRCNT TYPE STRING,
WTYP1 TYPE STRING,
TEXT1 TYPE STRING,
FTEES TYPE STRING,
FTEES_WAERS TYPE STRING,
PCEES TYPE STRING,
PCEES_PRCNT TYPE STRING,
FTREE TYPE STRING,
FTREE_WAERS TYPE STRING,
PCTER TYPE STRING,
PCTER_PRCNT TYPE STRING,
WTYP2 TYPE STRING,
TEXT2 TYPE STRING,
FTERS TYPE STRING,
FTERS_WAERS TYPE STRING,
PCERS TYPE STRING,
PCERS_PRCNT TYPE STRING,
FTRER TYPE STRING,
FTRER_WAERS TYPE STRING,
ASCPC TYPE STRING,
ASCPC_PRCNT TYPE STRING,
WTYP3 TYPE STRING,
TEXT3 TYPE STRING,
AFLTC TYPE STRING,
AFLTC_WAERS TYPE STRING,
ASHFP TYPE STRING,
ASHFP_PRCNT TYPE STRING,
AFLTA TYPE STRING,
AFLTA_WAERS TYPE STRING,
WAERS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HCMT_BSP_PA_IE_R0361_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_HCMT_BSP_PA_IE_R0361_STR-OBJECT_KEY sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PERNR sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-AEDTM sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-UNAME sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-SPRPS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-SPRTX sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ITBLD sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ITXEX sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-BEGDA sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ENDDA sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-SCHID sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PNTXT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-TYPE sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCTEE sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCTEE_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-WTYP1 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-TEXT1 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTEES sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTEES_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCEES sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCEES_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTREE sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTREE_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCTER sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCTER_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-WTYP2 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-TEXT2 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTERS_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-PCERS_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTRER sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-FTRER_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ASCPC sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ASCPC_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-WTYP3 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-TEXT3 sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-AFLTC sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-AFLTC_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ASHFP sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-ASHFP_PRCNT sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-AFLTA sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-AFLTA_WAERS sy-vline 
WA_HCMT_BSP_PA_IE_R0361_STR-WAERS sy-vline      INTO ld_text SEPARATED BY SPACE.

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