ABAP Select data from SAP table MMPUR_S_ANA_OTHER_ATTRIBUTES into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM MMPUR_S_ANA_OTHER_ATTRIBUTES
*  INTO TABLE @DATA(IT_MMPUR_S_ANA_OTHER_ATTRIBUTES2).
*--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_MMPUR_S_ANA_OTHER_ATTRIBUTES INDEX 1 INTO DATA(WA_MMPUR_S_ANA_OTHER_ATTRIBUTES2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<MMPUR_S_ANA_OTHER_ATTRIBUTES>-ELIKZ = 1.
<MMPUR_S_ANA_OTHER_ATTRIBUTES>-WEPOS = 1.
<MMPUR_S_ANA_OTHER_ATTRIBUTES>-LOEKZ = 1.
<MMPUR_S_ANA_OTHER_ATTRIBUTES>-MEMORY = 1.
<MMPUR_S_ANA_OTHER_ATTRIBUTES>-BSTYP = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-BSART, sy-vline,
  WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-PSTYP, sy-vline,
  WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-KTPNR, sy-vline,
  WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-KNTTP, sy-vline,
  WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-VRTKZ, sy-vline,
  WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-KONNR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_MMPUR_S_ANA_OTHER_ATTRIBUTES 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_MMPUR_S_ANA_OTHER_ATTRIBUTES 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_MMPUR_S_ANA_OTHER_ATTRIBUTES INTO WA_MMPUR_S_ANA_OTHER_ATTRIBUTES.


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

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

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

*Conversion exit CUNIT, internal->external for field BPRME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-BPRME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MMPUR_S_ANA_OTHER_ATTRIBUTES-BPRME.
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_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR, 
ELIKZ TYPE STRING,
WEPOS TYPE STRING,
LOEKZ TYPE STRING,
MEMORY TYPE STRING,
BSTYP TYPE STRING,
BSART TYPE STRING,
PSTYP TYPE STRING,
KTPNR TYPE STRING,
KNTTP TYPE STRING,
VRTKZ TYPE STRING,
KONNR TYPE STRING,
AEDAT TYPE STRING,
STATU TYPE STRING,
ERNAM TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
PROCSTAT TYPE STRING,
BEDAT_POHDR TYPE STRING,
ISAGED TYPE STRING,
MENGE_EKPO TYPE STRING,
MEINS_EKPO TYPE STRING,
BPUMZ TYPE STRING,
BPUMN TYPE STRING,
NETPR TYPE STRING,
RETPO TYPE STRING,
PEINH TYPE STRING,
PRODUCTTYPE TYPE STRING,
FRGRL TYPE STRING,
FINALSCHEDULELINE TYPE STRING,
TOTALEXPECTEDQUANTITY TYPE STRING,
LASTEXPECTEDQUANTITY TYPE STRING,
NDD TYPE STRING,
LOEKZ_POHDR TYPE STRING,
FIRSTGRPOSTINGDATE TYPE STRING,
FINALGRPOSTINGDATE TYPE STRING,
TIMEVARIANCESCORE TYPE STRING,
TIMEVARIANCESCOREBYDELIVDATE TYPE STRING,
TIMEVARIANCEINDAYS TYPE STRING,
TIMEVARIANCEINPCT TYPE STRING,
TIMEVARIANCEINPCTBYDELIVDATE TYPE STRING,
UMREZ TYPE STRING,
UMREN TYPE STRING,
LMEIN TYPE STRING,
BPRME TYPE STRING,
RESWK TYPE STRING,
WEBRE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_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_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-ELIKZ sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-WEPOS sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-LOEKZ sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-MEMORY sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BSTYP sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BSART sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-PSTYP sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-KTPNR sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-KNTTP sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-VRTKZ sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-KONNR sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-AEDAT sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-STATU sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-ERNAM sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-LASTCHANGEDATETIME sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-PROCSTAT sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BEDAT_POHDR sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-ISAGED sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-MENGE_EKPO sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-MEINS_EKPO sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BPUMZ sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BPUMN sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-NETPR sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-RETPO sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-PEINH sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-PRODUCTTYPE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-FRGRL sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-FINALSCHEDULELINE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TOTALEXPECTEDQUANTITY sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-LASTEXPECTEDQUANTITY sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-NDD sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-LOEKZ_POHDR sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-FIRSTGRPOSTINGDATE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-FINALGRPOSTINGDATE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TIMEVARIANCESCORE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TIMEVARIANCESCOREBYDELIVDATE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TIMEVARIANCEINDAYS sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TIMEVARIANCEINPCT sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-TIMEVARIANCEINPCTBYDELIVDATE sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-UMREZ sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-UMREN sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-LMEIN sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-BPRME sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-RESWK sy-vline 
WA_MMPUR_S_ANA_OTHER_ATTRIBUTES_STR-WEBRE sy-vline      INTO ld_text SEPARATED BY SPACE.

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