ABAP Select data from SAP table ENT5392 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP ENT5392 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 ENT5392. 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 ENT5392 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_ENT5392 TYPE STANDARD TABLE OF ENT5392,
      WA_ENT5392 TYPE ENT5392,
      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: <ENT5392> TYPE ENT5392.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_ENT5392.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM ENT5392
  INTO TABLE IT_ENT5392.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ENT5392
*  INTO TABLE @DATA(IT_ENT53922).
*--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_ENT5392 INDEX 1 INTO DATA(WA_ENT53922).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ENT5392 ASSIGNING <ENT5392>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ENT5392>-MANDT = 1.
<ENT5392>-LGNUM = 1.
<ENT5392>-TANUM = 1.
<ENT5392>-TAPOS = 1.
<ENT5392>-TBPOS = 1.

ENDLOOP.

LOOP AT IT_ENT5392 INTO WA_ENT5392.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ENT5392-POSNR, sy-vline,
  WA_ENT5392-MATNR, sy-vline,
  WA_ENT5392-WERKS, sy-vline,
  WA_ENT5392-CHARG, sy-vline,
  WA_ENT5392-BESTQ, sy-vline,
  WA_ENT5392-SOBKZ, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ENT5392 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_ENT5392 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_ENT5392 INTO WA_ENT5392.


*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_ENT5392-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SONUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-SONUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-SONUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN3, internal->external for field STOFF
CALL FUNCTION 'CONVERSION_EXIT_MATN3_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-STOFF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-STOFF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ALTME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-ALTME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-ALTME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field IVNUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-IVNUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-IVNUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field GEWEI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-GEWEI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-GEWEI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field WENUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-WENUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-WENUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SPDEV, internal->external for field LDEST
CALL FUNCTION 'CONVERSION_EXIT_SPDEV_OUTPUT'
  EXPORTING
    input =                      WA_ENT5392-LDEST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ENT5392-LDEST.
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_ENT5392_STR, 
MANDT TYPE STRING,
LGNUM TYPE STRING,
TANUM TYPE STRING,
TAPOS TYPE STRING,
TBPOS TYPE STRING,
POSNR TYPE STRING,
MATNR TYPE STRING,
WERKS TYPE STRING,
CHARG TYPE STRING,
BESTQ TYPE STRING,
SOBKZ TYPE STRING,
SONUM TYPE STRING,
STOFF TYPE STRING,
MEINS TYPE STRING,
ALTME TYPE STRING,
UMREZ TYPE STRING,
UMREN TYPE STRING,
LETYP TYPE STRING,
KZFEH TYPE STRING,
LANUM TYPE STRING,
KZQUI TYPE STRING,
KZNKO TYPE STRING,
NULKO TYPE STRING,
KZINV TYPE STRING,
IVNUM TYPE STRING,
PQUIT TYPE STRING,
QDATU TYPE STRING,
QZEIT TYPE STRING,
QNAME TYPE STRING,
BRGEW TYPE STRING,
GEWEI TYPE STRING,
MBPOS TYPE STRING,
WEMPF TYPE STRING,
ABLAD TYPE STRING,
WDATU TYPE STRING,
WENUM TYPE STRING,
WEPOS TYPE STRING,
ZEUGN TYPE STRING,
LDEST TYPE STRING,
VORGA TYPE STRING,
VLTYP TYPE STRING,
VLBER TYPE STRING,
VLPLA TYPE STRING,
VKDYN TYPE STRING,
VPPOS TYPE STRING,
VANZL TYPE STRING,
VANBR TYPE STRING,
VSOLM TYPE STRING,
VISTM TYPE STRING,
VDIFM TYPE STRING,
VSOLA TYPE STRING,
VISTA TYPE STRING,
VDIFA TYPE STRING,
VLQNR TYPE STRING,
VAPPC TYPE STRING,
NLTYP TYPE STRING,
NLBER TYPE STRING,
NLPLA TYPE STRING,
NKDYN TYPE STRING,
NPPOS TYPE STRING,
NANZL TYPE STRING,
NANBR TYPE STRING,
NSOLM TYPE STRING,
NISTM TYPE STRING,
NDIFM TYPE STRING,
NSOLA TYPE STRING,
NISTA TYPE STRING,
NDIFA TYPE STRING,
NLQNR TYPE STRING,
NAPPC TYPE STRING,
RLTYP TYPE STRING,
RLBER TYPE STRING,
RLPLA TYPE STRING,
RPPOS TYPE STRING,
RSOLM TYPE STRING,
RISTM TYPE STRING,
RDIFM TYPE STRING,
RSOLA TYPE STRING,
RISTA TYPE STRING,
RDIFA TYPE STRING,
RLQNR TYPE STRING,
RAPPC TYPE STRING,
DLTYP TYPE STRING,
DLPLA TYPE STRING,
DLQNR TYPE STRING,
DMENG TYPE STRING,
DMENA TYPE STRING,
KZDIF TYPE STRING,
MAKTX TYPE STRING,
DRUCK TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ENT5392_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_ENT5392_STR-MANDT sy-vline 
WA_ENT5392_STR-LGNUM sy-vline 
WA_ENT5392_STR-TANUM sy-vline 
WA_ENT5392_STR-TAPOS sy-vline 
WA_ENT5392_STR-TBPOS sy-vline 
WA_ENT5392_STR-POSNR sy-vline 
WA_ENT5392_STR-MATNR sy-vline 
WA_ENT5392_STR-WERKS sy-vline 
WA_ENT5392_STR-CHARG sy-vline 
WA_ENT5392_STR-BESTQ sy-vline 
WA_ENT5392_STR-SOBKZ sy-vline 
WA_ENT5392_STR-SONUM sy-vline 
WA_ENT5392_STR-STOFF sy-vline 
WA_ENT5392_STR-MEINS sy-vline 
WA_ENT5392_STR-ALTME sy-vline 
WA_ENT5392_STR-UMREZ sy-vline 
WA_ENT5392_STR-UMREN sy-vline 
WA_ENT5392_STR-LETYP sy-vline 
WA_ENT5392_STR-KZFEH sy-vline 
WA_ENT5392_STR-LANUM sy-vline 
WA_ENT5392_STR-KZQUI sy-vline 
WA_ENT5392_STR-KZNKO sy-vline 
WA_ENT5392_STR-NULKO sy-vline 
WA_ENT5392_STR-KZINV sy-vline 
WA_ENT5392_STR-IVNUM sy-vline 
WA_ENT5392_STR-PQUIT sy-vline 
WA_ENT5392_STR-QDATU sy-vline 
WA_ENT5392_STR-QZEIT sy-vline 
WA_ENT5392_STR-QNAME sy-vline 
WA_ENT5392_STR-BRGEW sy-vline 
WA_ENT5392_STR-GEWEI sy-vline 
WA_ENT5392_STR-MBPOS sy-vline 
WA_ENT5392_STR-WEMPF sy-vline 
WA_ENT5392_STR-ABLAD sy-vline 
WA_ENT5392_STR-WDATU sy-vline 
WA_ENT5392_STR-WENUM sy-vline 
WA_ENT5392_STR-WEPOS sy-vline 
WA_ENT5392_STR-ZEUGN sy-vline 
WA_ENT5392_STR-LDEST sy-vline 
WA_ENT5392_STR-VORGA sy-vline 
WA_ENT5392_STR-VLTYP sy-vline 
WA_ENT5392_STR-VLBER sy-vline 
WA_ENT5392_STR-VLPLA sy-vline 
WA_ENT5392_STR-VKDYN sy-vline 
WA_ENT5392_STR-VPPOS sy-vline 
WA_ENT5392_STR-VANZL sy-vline 
WA_ENT5392_STR-VANBR sy-vline 
WA_ENT5392_STR-VSOLM sy-vline 
WA_ENT5392_STR-VISTM sy-vline 
WA_ENT5392_STR-VDIFM sy-vline 
WA_ENT5392_STR-VSOLA sy-vline 
WA_ENT5392_STR-VISTA sy-vline 
WA_ENT5392_STR-VDIFA sy-vline 
WA_ENT5392_STR-VLQNR sy-vline 
WA_ENT5392_STR-VAPPC sy-vline 
WA_ENT5392_STR-NLTYP sy-vline 
WA_ENT5392_STR-NLBER sy-vline 
WA_ENT5392_STR-NLPLA sy-vline 
WA_ENT5392_STR-NKDYN sy-vline 
WA_ENT5392_STR-NPPOS sy-vline 
WA_ENT5392_STR-NANZL sy-vline 
WA_ENT5392_STR-NANBR sy-vline 
WA_ENT5392_STR-NSOLM sy-vline 
WA_ENT5392_STR-NISTM sy-vline 
WA_ENT5392_STR-NDIFM sy-vline 
WA_ENT5392_STR-NSOLA sy-vline 
WA_ENT5392_STR-NISTA sy-vline 
WA_ENT5392_STR-NDIFA sy-vline 
WA_ENT5392_STR-NLQNR sy-vline 
WA_ENT5392_STR-NAPPC sy-vline 
WA_ENT5392_STR-RLTYP sy-vline 
WA_ENT5392_STR-RLBER sy-vline 
WA_ENT5392_STR-RLPLA sy-vline 
WA_ENT5392_STR-RPPOS sy-vline 
WA_ENT5392_STR-RSOLM sy-vline 
WA_ENT5392_STR-RISTM sy-vline 
WA_ENT5392_STR-RDIFM sy-vline 
WA_ENT5392_STR-RSOLA sy-vline 
WA_ENT5392_STR-RISTA sy-vline 
WA_ENT5392_STR-RDIFA sy-vline 
WA_ENT5392_STR-RLQNR sy-vline 
WA_ENT5392_STR-RAPPC sy-vline 
WA_ENT5392_STR-DLTYP sy-vline 
WA_ENT5392_STR-DLPLA sy-vline 
WA_ENT5392_STR-DLQNR sy-vline 
WA_ENT5392_STR-DMENG sy-vline 
WA_ENT5392_STR-DMENA sy-vline 
WA_ENT5392_STR-KZDIF sy-vline 
WA_ENT5392_STR-MAKTX sy-vline 
WA_ENT5392_STR-DRUCK sy-vline      INTO ld_text SEPARATED BY SPACE.

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