ABAP Select data from SAP table ENT5507 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP ENT5507 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 ENT5507. 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 ENT5507 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_ENT5507 TYPE STANDARD TABLE OF ENT5507,
      WA_ENT5507 TYPE ENT5507,
      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: <ENT5507> TYPE ENT5507.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_ENT5507.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM ENT5507
  INTO TABLE IT_ENT5507.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ENT5507
*  INTO TABLE @DATA(IT_ENT55072).
*--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_ENT5507 INDEX 1 INTO DATA(WA_ENT55072).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ENT5507 ASSIGNING <ENT5507>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ENT5507>-MANDT = 1.
<ENT5507>-MATNR = 1.
<ENT5507>-BWKEY = 1.
<ENT5507>-LFGJA = 1.
<ENT5507>-LFMON = 1.

ENDLOOP.

LOOP AT IT_ENT5507 INTO WA_ENT5507.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ENT5507-BWTAR, sy-vline,
  WA_ENT5507-LBKUM, sy-vline,
  WA_ENT5507-SALK3, sy-vline,
  WA_ENT5507-VERPR, sy-vline,
  WA_ENT5507-STPRS, sy-vline,
  WA_ENT5507-PEINH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ENT5507 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_ENT5507 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_ENT5507 INTO WA_ENT5507.


*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 MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_ENT5507-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5507-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field LFGJA
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_ENT5507-LFGJA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5507-LFGJA.
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_ENT5507_STR, 
MANDT TYPE STRING,
MATNR TYPE STRING,
BWKEY TYPE STRING,
LFGJA TYPE STRING,
LFMON TYPE STRING,
BWTAR TYPE STRING,
LBKUM TYPE STRING,
SALK3 TYPE STRING,
VERPR TYPE STRING,
STPRS TYPE STRING,
PEINH TYPE STRING,
SALKV TYPE STRING,
VMKUM TYPE STRING,
VMSAL TYPE STRING,
VMVER TYPE STRING,
VMSTP TYPE STRING,
VMPEI TYPE STRING,
VMSAV TYPE STRING,
VJKUM TYPE STRING,
VJSAL TYPE STRING,
VJVER TYPE STRING,
VJSTP TYPE STRING,
VJPEI TYPE STRING,
VJSAV TYPE STRING,
STPRV TYPE STRING,
LAEPR TYPE STRING,
ZKPRS TYPE STRING,
ZKDAT TYPE STRING,
BWPRS TYPE STRING,
BWPRH TYPE STRING,
VJBWS TYPE STRING,
VJBWH TYPE STRING,
VVJSL TYPE STRING,
VVJLB TYPE STRING,
VVMLB TYPE STRING,
VVSAL TYPE STRING,
PPERZ TYPE STRING,
PPERL TYPE STRING,
PPERV TYPE STRING,
VPRSV TYPE STRING,
VMVPR TYPE STRING,
VJVPR TYPE STRING,
ZPLP1 TYPE STRING,
ZPLP2 TYPE STRING,
ZPLP3 TYPE STRING,
ZPLD1 TYPE STRING,
ZPLD2 TYPE STRING,
ZPLD3 TYPE STRING,
LVORM TYPE STRING,
BKLAS TYPE STRING,
VMBKL TYPE STRING,
VJBKL TYPE STRING,
ZPLPR TYPE STRING,
KALKZ TYPE STRING,
KALKL TYPE STRING,
KALKV TYPE STRING,
KALSC TYPE STRING,
XLIFO TYPE STRING,
MYPOL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ENT5507_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_ENT5507_STR-MANDT sy-vline 
WA_ENT5507_STR-MATNR sy-vline 
WA_ENT5507_STR-BWKEY sy-vline 
WA_ENT5507_STR-LFGJA sy-vline 
WA_ENT5507_STR-LFMON sy-vline 
WA_ENT5507_STR-BWTAR sy-vline 
WA_ENT5507_STR-LBKUM sy-vline 
WA_ENT5507_STR-SALK3 sy-vline 
WA_ENT5507_STR-VERPR sy-vline 
WA_ENT5507_STR-STPRS sy-vline 
WA_ENT5507_STR-PEINH sy-vline 
WA_ENT5507_STR-SALKV sy-vline 
WA_ENT5507_STR-VMKUM sy-vline 
WA_ENT5507_STR-VMSAL sy-vline 
WA_ENT5507_STR-VMVER sy-vline 
WA_ENT5507_STR-VMSTP sy-vline 
WA_ENT5507_STR-VMPEI sy-vline 
WA_ENT5507_STR-VMSAV sy-vline 
WA_ENT5507_STR-VJKUM sy-vline 
WA_ENT5507_STR-VJSAL sy-vline 
WA_ENT5507_STR-VJVER sy-vline 
WA_ENT5507_STR-VJSTP sy-vline 
WA_ENT5507_STR-VJPEI sy-vline 
WA_ENT5507_STR-VJSAV sy-vline 
WA_ENT5507_STR-STPRV sy-vline 
WA_ENT5507_STR-LAEPR sy-vline 
WA_ENT5507_STR-ZKPRS sy-vline 
WA_ENT5507_STR-ZKDAT sy-vline 
WA_ENT5507_STR-BWPRS sy-vline 
WA_ENT5507_STR-BWPRH sy-vline 
WA_ENT5507_STR-VJBWS sy-vline 
WA_ENT5507_STR-VJBWH sy-vline 
WA_ENT5507_STR-VVJSL sy-vline 
WA_ENT5507_STR-VVJLB sy-vline 
WA_ENT5507_STR-VVMLB sy-vline 
WA_ENT5507_STR-VVSAL sy-vline 
WA_ENT5507_STR-PPERZ sy-vline 
WA_ENT5507_STR-PPERL sy-vline 
WA_ENT5507_STR-PPERV sy-vline 
WA_ENT5507_STR-VPRSV sy-vline 
WA_ENT5507_STR-VMVPR sy-vline 
WA_ENT5507_STR-VJVPR sy-vline 
WA_ENT5507_STR-ZPLP1 sy-vline 
WA_ENT5507_STR-ZPLP2 sy-vline 
WA_ENT5507_STR-ZPLP3 sy-vline 
WA_ENT5507_STR-ZPLD1 sy-vline 
WA_ENT5507_STR-ZPLD2 sy-vline 
WA_ENT5507_STR-ZPLD3 sy-vline 
WA_ENT5507_STR-LVORM sy-vline 
WA_ENT5507_STR-BKLAS sy-vline 
WA_ENT5507_STR-VMBKL sy-vline 
WA_ENT5507_STR-VJBKL sy-vline 
WA_ENT5507_STR-ZPLPR sy-vline 
WA_ENT5507_STR-KALKZ sy-vline 
WA_ENT5507_STR-KALKL sy-vline 
WA_ENT5507_STR-KALKV sy-vline 
WA_ENT5507_STR-KALSC sy-vline 
WA_ENT5507_STR-XLIFO sy-vline 
WA_ENT5507_STR-MYPOL sy-vline      INTO ld_text SEPARATED BY SPACE.

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