ABAP Select data from SAP table PMNGPRODPHSETUP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PMNGPRODPHSETUP
*  INTO TABLE @DATA(IT_PMNGPRODPHSETUP2).
*--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_PMNGPRODPHSETUP INDEX 1 INTO DATA(WA_PMNGPRODPHSETUP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PMNGPRODPHSETUP>-MANDT = 1.
<PMNGPRODPHSETUP>-ORDERINTERNALID = 1.
<PMNGPRODPHSETUP>-ORDEROPERATIONINTERNALID = 1.
<PMNGPRODPHSETUP>-WORKCENTERINTERNALID = 1.
<PMNGPRODPHSETUP>-MANUFACTURINGORDERTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PMNGPRODPHSETUP-MANUFACTURINGORDERCATEGORY, sy-vline,
  WA_PMNGPRODPHSETUP-PRODUCTIONPLANT, sy-vline,
  WA_PMNGPRODPHSETUP-OPCONFIRMEDWORKQUANTITY1, sy-vline,
  WA_PMNGPRODPHSETUP-OPCONFIRMEDWORKQUANTITY2, sy-vline,
  WA_PMNGPRODPHSETUP-OPCONFIRMEDWORKQUANTITY3, sy-vline,
  WA_PMNGPRODPHSETUP-OPCONFIRMEDWORKQUANTITY4, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PMNGPRODPHSETUP 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_PMNGPRODPHSETUP 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_PMNGPRODPHSETUP INTO WA_PMNGPRODPHSETUP.


*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 CUNIT, internal->external for field OPWORKQUANTITYUNIT1
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPWORKQUANTITYUNIT2
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPWORKQUANTITYUNIT3
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPWORKQUANTITYUNIT4
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT4
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT4.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPWORKQUANTITYUNIT5
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT5
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT5.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPWORKQUANTITYUNIT6
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT6
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMNGPRODPHSETUP-OPWORKQUANTITYUNIT6.
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_PMNGPRODPHSETUP_STR, 
MANDT TYPE STRING,
ORDERINTERNALID TYPE STRING,
ORDEROPERATIONINTERNALID TYPE STRING,
WORKCENTERINTERNALID TYPE STRING,
MANUFACTURINGORDERTYPE TYPE STRING,
MANUFACTURINGORDERCATEGORY TYPE STRING,
PRODUCTIONPLANT TYPE STRING,
OPCONFIRMEDWORKQUANTITY1 TYPE STRING,
OPCONFIRMEDWORKQUANTITY2 TYPE STRING,
OPCONFIRMEDWORKQUANTITY3 TYPE STRING,
OPCONFIRMEDWORKQUANTITY4 TYPE STRING,
OPCONFIRMEDWORKQUANTITY5 TYPE STRING,
OPCONFIRMEDWORKQUANTITY6 TYPE STRING,
OPWORKQUANTITYUNIT1 TYPE STRING,
OPWORKQUANTITYUNIT2 TYPE STRING,
OPWORKQUANTITYUNIT3 TYPE STRING,
OPWORKQUANTITYUNIT4 TYPE STRING,
OPWORKQUANTITYUNIT5 TYPE STRING,
OPWORKQUANTITYUNIT6 TYPE STRING,
WORKCENTERACTIVITYTEXT1 TYPE STRING,
WORKCENTERACTIVITYTEXT2 TYPE STRING,
WORKCENTERACTIVITYTEXT3 TYPE STRING,
WORKCENTERACTIVITYTEXT4 TYPE STRING,
WORKCENTERACTIVITYTEXT5 TYPE STRING,
WORKCENTERACTIVITYTEXT6 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PMNGPRODPHSETUP_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_PMNGPRODPHSETUP_STR-MANDT sy-vline 
WA_PMNGPRODPHSETUP_STR-ORDERINTERNALID sy-vline 
WA_PMNGPRODPHSETUP_STR-ORDEROPERATIONINTERNALID sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERINTERNALID sy-vline 
WA_PMNGPRODPHSETUP_STR-MANUFACTURINGORDERTYPE sy-vline 
WA_PMNGPRODPHSETUP_STR-MANUFACTURINGORDERCATEGORY sy-vline 
WA_PMNGPRODPHSETUP_STR-PRODUCTIONPLANT sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY1 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY2 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY3 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY4 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY5 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPCONFIRMEDWORKQUANTITY6 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT1 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT2 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT3 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT4 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT5 sy-vline 
WA_PMNGPRODPHSETUP_STR-OPWORKQUANTITYUNIT6 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT1 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT2 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT3 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT4 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT5 sy-vline 
WA_PMNGPRODPHSETUP_STR-WORKCENTERACTIVITYTEXT6 sy-vline      INTO ld_text SEPARATED BY SPACE.

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