ABAP Select data from SAP table FSH_MASS_PRICING_RESULT_S into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FSH_MASS_PRICING_RESULT_S
*  INTO TABLE @DATA(IT_FSH_MASS_PRICING_RESULT_S2).
*--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_FSH_MASS_PRICING_RESULT_S INDEX 1 INTO DATA(WA_FSH_MASS_PRICING_RESULT_S2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FSH_MASS_PRICING_RESULT_S>-STATUS = 1.
<FSH_MASS_PRICING_RESULT_S>-H_ICON = 1.
<FSH_MASS_PRICING_RESULT_S>-SALES_OBJ_ID = 1.
<FSH_MASS_PRICING_RESULT_S>-I_ICON = 1.
<FSH_MASS_PRICING_RESULT_S>-POSNR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FSH_MASS_PRICING_RESULT_S-SALES_OBJ_NAME, sy-vline,
  WA_FSH_MASS_PRICING_RESULT_S-SH_PARTY, sy-vline,
  WA_FSH_MASS_PRICING_RESULT_S-SL_PARTY, sy-vline,
  WA_FSH_MASS_PRICING_RESULT_S-NETWR_H, sy-vline,
  WA_FSH_MASS_PRICING_RESULT_S-NETWR_OLD_H, sy-vline,
  WA_FSH_MASS_PRICING_RESULT_S-WAERK_H, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FSH_MASS_PRICING_RESULT_S 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_FSH_MASS_PRICING_RESULT_S 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_FSH_MASS_PRICING_RESULT_S INTO WA_FSH_MASS_PRICING_RESULT_S.


*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 SALES_OBJ_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FSH_MASS_PRICING_RESULT_S-SALES_OBJ_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FSH_MASS_PRICING_RESULT_S-SALES_OBJ_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field SALES_OBJ_NAME
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_FSH_MASS_PRICING_RESULT_S-SALES_OBJ_NAME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FSH_MASS_PRICING_RESULT_S-SALES_OBJ_NAME.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_FSH_MASS_PRICING_RESULT_S-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FSH_MASS_PRICING_RESULT_S-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PMATN
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_FSH_MASS_PRICING_RESULT_S-PMATN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FSH_MASS_PRICING_RESULT_S-PMATN.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit CUNIT, internal->external for field KMEIN
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_FSH_MASS_PRICING_RESULT_S-KMEIN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FSH_MASS_PRICING_RESULT_S-KMEIN.
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_FSH_MASS_PRICING_RESULT_S_STR, 
STATUS TYPE STRING,
H_ICON TYPE STRING,
SALES_OBJ_ID TYPE STRING,
I_ICON TYPE STRING,
POSNR TYPE STRING,
SALES_OBJ_NAME TYPE STRING,
SH_PARTY TYPE STRING,
SL_PARTY TYPE STRING,
NETWR_H TYPE STRING,
NETWR_OLD_H TYPE STRING,
WAERK_H TYPE STRING,
MATNR TYPE STRING,
PMATN TYPE STRING,
KWMENG TYPE STRING,
MEINS TYPE STRING,
NETWR TYPE STRING,
NETWR_OLD TYPE STRING,
WAERK TYPE STRING,
PRSDT TYPE STRING,
KSCHL TYPE STRING,
DESCRIPTION TYPE STRING,
KBETR TYPE STRING,
KONWS TYPE STRING,
KPEIN TYPE STRING,
KMEIN TYPE STRING,
KDATU TYPE STRING,
SGT_RCAT TYPE STRING,
IDENTIFIER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FSH_MASS_PRICING_RESULT_S_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_FSH_MASS_PRICING_RESULT_S_STR-STATUS sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-H_ICON sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-SALES_OBJ_ID sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-I_ICON sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-POSNR sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-SALES_OBJ_NAME sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-SH_PARTY sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-SL_PARTY sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-NETWR_H sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-NETWR_OLD_H sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-WAERK_H sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-MATNR sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-PMATN sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KWMENG sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-MEINS sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-NETWR sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-NETWR_OLD sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-WAERK sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-PRSDT sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KSCHL sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-DESCRIPTION sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KBETR sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KONWS sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KPEIN sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KMEIN sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-KDATU sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-SGT_RCAT sy-vline 
WA_FSH_MASS_PRICING_RESULT_S_STR-IDENTIFIER sy-vline      INTO ld_text SEPARATED BY SPACE.

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