ABAP Select data from SAP table PRCPHDRANLYS into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRCPHDRANLYS
*  INTO TABLE @DATA(IT_PRCPHDRANLYS2).
*--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_PRCPHDRANLYS INDEX 1 INTO DATA(WA_PRCPHDRANLYS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRCPHDRANLYS>-MANDT = 1.
<PRCPHDRANLYS>-RECIPEFINDERCACHEUUID = 1.
<PRCPHDRANLYS>-RECIPEUUID = 1.
<PRCPHDRANLYS>-RECIPEUNIQUEID = 1.
<PRCPHDRANLYS>-RECIPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRCPHDRANLYS-RECIPEPRIMARYOUTPUTINTERNALID, sy-vline,
  WA_PRCPHDRANLYS-RECIPEALTERNATIVENUMBER, sy-vline,
  WA_PRCPHDRANLYS-RECIPEVERSIONNUMBER, sy-vline,
  WA_PRCPHDRANLYS-RECIPECREATEDBYUSER, sy-vline,
  WA_PRCPHDRANLYS-RECIPECREATIONDATETIME, sy-vline,
  WA_PRCPHDRANLYS-RECIPELASTCHANGEDBYUSER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRCPHDRANLYS 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_PRCPHDRANLYS 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_PRCPHDRANLYS INTO WA_PRCPHDRANLYS.


*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 RECIPEVALIDITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PRCPHDRANLYS-RECIPEVALIDITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRCPHDRANLYS-RECIPEVALIDITYUNIT.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit MATN1, internal->external for field RECIPEPRIMARYOUTPUTMATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_PRCPHDRANLYS-RECIPEPRIMARYOUTPUTMATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRCPHDRANLYS-RECIPEPRIMARYOUTPUTMATERIAL.
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_PRCPHDRANLYS_STR, 
MANDT TYPE STRING,
RECIPEFINDERCACHEUUID TYPE STRING,
RECIPEUUID TYPE STRING,
RECIPEUNIQUEID TYPE STRING,
RECIPE TYPE STRING,
RECIPEPRIMARYOUTPUTINTERNALID TYPE STRING,
RECIPEALTERNATIVENUMBER TYPE STRING,
RECIPEVERSIONNUMBER TYPE STRING,
RECIPECREATEDBYUSER TYPE STRING,
RECIPECREATIONDATETIME TYPE STRING,
RECIPELASTCHANGEDBYUSER TYPE STRING,
RECIPELASTCHANGEDATETIME TYPE STRING,
RECIPETYPE TYPE STRING,
RECIPEPURPOSE TYPE STRING,
RECIPESTATUS TYPE STRING,
RECIPESTATUSSCHEMA TYPE STRING,
RCPFMLAUUID TYPE STRING,
RECIPEPROCESSUUID TYPE STRING,
RECIPEPROPERTYSPECINTERNALID TYPE STRING,
RECIPEISDELETED TYPE STRING,
RECIPEISARCHIVED TYPE STRING,
RECIPEVALIDITYSTARTDATE TYPE STRING,
RECIPEVALIDITYENDDATE TYPE STRING,
RECIPEVALIDITYMINQUANTITY TYPE STRING,
RECIPEVALIDITYMAXQUANTITY TYPE STRING,
RECIPEVALIDITYUNIT TYPE STRING,
RECIPEAUTHORIZATIONGROUP TYPE STRING,
RCPFMLAITEMUUID TYPE STRING,
RCPFMLAITEMTYPE TYPE STRING,
RECIPEFMLAITEMALTVISUSED TYPE STRING,
RECIPEPRIMOUTPSPECTYPE TYPE STRING,
MATERIAL TYPE STRING,
RECIPEPRIMARYOUTPUTMATERIAL TYPE STRING,
RECIPEPRIMOUTPUTMATERIALNAME TYPE STRING,
RECIPEPRIMOUTPSUBSTNATR TYPE STRING,
RECIPEPRIMOUTPSUBSTNATRDESC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRCPHDRANLYS_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_PRCPHDRANLYS_STR-MANDT sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEFINDERCACHEUUID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEUUID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEUNIQUEID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMARYOUTPUTINTERNALID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEALTERNATIVENUMBER sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVERSIONNUMBER sy-vline 
WA_PRCPHDRANLYS_STR-RECIPECREATEDBYUSER sy-vline 
WA_PRCPHDRANLYS_STR-RECIPECREATIONDATETIME sy-vline 
WA_PRCPHDRANLYS_STR-RECIPELASTCHANGEDBYUSER sy-vline 
WA_PRCPHDRANLYS_STR-RECIPELASTCHANGEDATETIME sy-vline 
WA_PRCPHDRANLYS_STR-RECIPETYPE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPURPOSE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPESTATUS sy-vline 
WA_PRCPHDRANLYS_STR-RECIPESTATUSSCHEMA sy-vline 
WA_PRCPHDRANLYS_STR-RCPFMLAUUID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPROCESSUUID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPROPERTYSPECINTERNALID sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEISDELETED sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEISARCHIVED sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVALIDITYSTARTDATE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVALIDITYENDDATE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVALIDITYMINQUANTITY sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVALIDITYMAXQUANTITY sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEVALIDITYUNIT sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEAUTHORIZATIONGROUP sy-vline 
WA_PRCPHDRANLYS_STR-RCPFMLAITEMUUID sy-vline 
WA_PRCPHDRANLYS_STR-RCPFMLAITEMTYPE sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEFMLAITEMALTVISUSED sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMOUTPSPECTYPE sy-vline 
WA_PRCPHDRANLYS_STR-MATERIAL sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMARYOUTPUTMATERIAL sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMOUTPUTMATERIALNAME sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMOUTPSUBSTNATR sy-vline 
WA_PRCPHDRANLYS_STR-RECIPEPRIMOUTPSUBSTNATRDESC sy-vline      INTO ld_text SEPARATED BY SPACE.

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