ABAP Select data from SAP table P06DUC_DECL into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP P06DUC_DECL 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 P06DUC_DECL. 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 P06DUC_DECL 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_P06DUC_DECL TYPE STANDARD TABLE OF P06DUC_DECL,
      WA_P06DUC_DECL TYPE P06DUC_DECL,
      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: <P06DUC_DECL> TYPE P06DUC_DECL.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P06DUC_DECL.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P06DUC_DECL
  INTO TABLE IT_P06DUC_DECL.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P06DUC_DECL
*  INTO TABLE @DATA(IT_P06DUC_DECL2).
*--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_P06DUC_DECL INDEX 1 INTO DATA(WA_P06DUC_DECL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P06DUC_DECL ASSIGNING <P06DUC_DECL>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P06DUC_DECL>-DEB = 1.
<P06DUC_DECL>-CODEN = 1.
<P06DUC_DECL>-IDEMT = 1.
<P06DUC_DECL>-QLIDE = 1.
<P06DUC_DECL>-IDREC = 1.

ENDLOOP.

LOOP AT IT_P06DUC_DECL INTO WA_P06DUC_DECL.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P06DUC_DECL-QLIDR, sy-vline,
  WA_P06DUC_DECL-DTPRE, sy-vline,
  WA_P06DUC_DECL-HRPRE, sy-vline,
  WA_P06DUC_DECL-INDES, sy-vline,
  WA_P06DUC_DECL-IDMES, sy-vline,
  WA_P06DUC_DECL-SUNSM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P06DUC_DECL 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_P06DUC_DECL 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_P06DUC_DECL INTO WA_P06DUC_DECL.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_P06DUC_DECL_STR, 
DEB TYPE STRING,
CODEN TYPE STRING,
IDEMT TYPE STRING,
QLIDE TYPE STRING,
IDREC TYPE STRING,
QLIDR TYPE STRING,
DTPRE TYPE STRING,
HRPRE TYPE STRING,
INDES TYPE STRING,
IDMES TYPE STRING,
SUNSM TYPE STRING,
NVCOP TYPE STRING,
TPDEC TYPE STRING,
RFDEC TYPE STRING,
TYREP TYPE STRING,
TYBOR TYPE STRING,
NVCPL TYPE STRING,
NECPL TYPE STRING,
REFCE TYPE STRING,
NMLOG TYPE STRING,
EDLOG TYPE STRING,
VSLOG TYPE STRING,
INREG TYPE STRING,
NUMIR TYPE STRING,
FIL31 TYPE STRING,
FR1 TYPE STRING,
CODEN TYPE STRING,
QLIDI TYPE STRING,
IDINT TYPE STRING,
CHRES TYPE STRING,
NOM01 TYPE STRING,
NOM02 TYPE STRING,
ADR01 TYPE STRING,
ADR02 TYPE STRING,
LOCAL TYPE STRING,
CODPT TYPE STRING,
FIL27 TYPE STRING,
FR2 TYPE STRING,
CODEN TYPE STRING,
SERVC TYPE STRING,
NUMTE TYPE STRING,
NUMFX TYPE STRING,
NUMR1 TYPE STRING,
NUMR2 TYPE STRING,
NUMR3 TYPE STRING,
NUMR4 TYPE STRING,
FIL27 TYPE STRING,
FR3 TYPE STRING,
CODEN TYPE STRING,
ADRML TYPE STRING,
DT1 TYPE STRING,
CODEN TYPE STRING,
QLIDI TYPE STRING,
IDINT TYPE STRING,
CHRES TYPE STRING,
NOM01 TYPE STRING,
NOM02 TYPE STRING,
ADR01 TYPE STRING,
ADR02 TYPE STRING,
LOCAL TYPE STRING,
CODPT TYPE STRING,
FIL27 TYPE STRING,
DT2 TYPE STRING,
CODEN TYPE STRING,
SERVC TYPE STRING,
NUMTE TYPE STRING,
NUMFX TYPE STRING,
NUMR1 TYPE STRING,
NUMR2 TYPE STRING,
NUMR3 TYPE STRING,
NUMR4 TYPE STRING,
FIL27 TYPE STRING,
DT3 TYPE STRING,
CODEN TYPE STRING,
ADRML TYPE STRING,
MR1 TYPE STRING,
CODEN TYPE STRING,
QLIDI TYPE STRING,
IDINT TYPE STRING,
CHRES TYPE STRING,
NOM01 TYPE STRING,
NOM02 TYPE STRING,
ADR01 TYPE STRING,
ADR02 TYPE STRING,
LOCAL TYPE STRING,
CODPT TYPE STRING,
FIL27 TYPE STRING,
MR2 TYPE STRING,
CODEN TYPE STRING,
SERVC TYPE STRING,
NUMTE TYPE STRING,
NUMFX TYPE STRING,
NUMR1 TYPE STRING,
NUMR2 TYPE STRING,
NUMR3 TYPE STRING,
NUMR4 TYPE STRING,
FIL27 TYPE STRING,
MR3 TYPE STRING,
CODEN TYPE STRING,
ADRML TYPE STRING,
AE1 TYPE STRING,
CODEN TYPE STRING,
QLIDI TYPE STRING,
IDINT TYPE STRING,
CHRES TYPE STRING,
NOM01 TYPE STRING,
NOM02 TYPE STRING,
ADR01 TYPE STRING,
ADR02 TYPE STRING,
LOCAL TYPE STRING,
CODPT TYPE STRING,
FIL27 TYPE STRING,
AE2 TYPE STRING,
CODEN TYPE STRING,
SERVC TYPE STRING,
NUMTE TYPE STRING,
NUMFX TYPE STRING,
NUMR1 TYPE STRING,
NUMR2 TYPE STRING,
NUMR3 TYPE STRING,
NUMR4 TYPE STRING,
FIL27 TYPE STRING,
AE3 TYPE STRING,
CODEN TYPE STRING,
ADRML TYPE STRING,
FZ1 TYPE STRING,
CODEN TYPE STRING,
QLIDI TYPE STRING,
IDINT TYPE STRING,
CHRES TYPE STRING,
NOM01 TYPE STRING,
NOM02 TYPE STRING,
ADR01 TYPE STRING,
ADR02 TYPE STRING,
LOCAL TYPE STRING,
CODPT TYPE STRING,
FIL27 TYPE STRING,
FZ2 TYPE STRING,
CODEN TYPE STRING,
SERVC TYPE STRING,
NUMTE TYPE STRING,
NUMFX TYPE STRING,
NUMR1 TYPE STRING,
NUMR2 TYPE STRING,
NUMR3 TYPE STRING,
NUMR4 TYPE STRING,
FIL27 TYPE STRING,
FZ3 TYPE STRING,
CODEN TYPE STRING,
ADRML TYPE STRING,
GEN TYPE STRING,
CODEN TYPE STRING,
PERFD TYPE STRING,
QFPER TYPE STRING,
PER02 TYPE STRING,
QFP02 TYPE STRING,
EFGED TYPE STRING,
COSTJ TYPE STRING,
MONF1 TYPE STRING,
QMON1 TYPE STRING,
MONF2 TYPE STRING,
QMON2 TYPE STRING,
MONF3 TYPE STRING,
QMON3 TYPE STRING,
NOMLT TYPE STRING,
AUTHE TYPE STRING,
CODED TYPE STRING,
FILL7 TYPE STRING,
TAB_EN TYPE STRING,
PAI TYPE STRING,
CODEN TYPE STRING,
MPAIE TYPE STRING,
QCOMB TYPE STRING,
RIBID TYPE STRING,
CODBA TYPE STRING,
QLCOB TYPE STRING,
AGMLC TYPE STRING,
CODGU TYPE STRING,
QLCOG TYPE STRING,
AGMCC TYPE STRING,
MONTR TYPE STRING,
CODDE TYPE STRING,
TYREF TYPE STRING,
REFRA TYPE STRING,
TYDAP TYPE STRING,
DATAP TYPE STRING,
TITCP TYPE STRING,
QFDAT TYPE STRING,
FIL71 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P06DUC_DECL_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_P06DUC_DECL_STR-DEB sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-IDEMT sy-vline 
WA_P06DUC_DECL_STR-QLIDE sy-vline 
WA_P06DUC_DECL_STR-IDREC sy-vline 
WA_P06DUC_DECL_STR-QLIDR sy-vline 
WA_P06DUC_DECL_STR-DTPRE sy-vline 
WA_P06DUC_DECL_STR-HRPRE sy-vline 
WA_P06DUC_DECL_STR-INDES sy-vline 
WA_P06DUC_DECL_STR-IDMES sy-vline 
WA_P06DUC_DECL_STR-SUNSM sy-vline 
WA_P06DUC_DECL_STR-NVCOP sy-vline 
WA_P06DUC_DECL_STR-TPDEC sy-vline 
WA_P06DUC_DECL_STR-RFDEC sy-vline 
WA_P06DUC_DECL_STR-TYREP sy-vline 
WA_P06DUC_DECL_STR-TYBOR sy-vline 
WA_P06DUC_DECL_STR-NVCPL sy-vline 
WA_P06DUC_DECL_STR-NECPL sy-vline 
WA_P06DUC_DECL_STR-REFCE sy-vline 
WA_P06DUC_DECL_STR-NMLOG sy-vline 
WA_P06DUC_DECL_STR-EDLOG sy-vline 
WA_P06DUC_DECL_STR-VSLOG sy-vline 
WA_P06DUC_DECL_STR-INREG sy-vline 
WA_P06DUC_DECL_STR-NUMIR sy-vline 
WA_P06DUC_DECL_STR-FIL31 sy-vline 
WA_P06DUC_DECL_STR-FR1 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-QLIDI sy-vline 
WA_P06DUC_DECL_STR-IDINT sy-vline 
WA_P06DUC_DECL_STR-CHRES sy-vline 
WA_P06DUC_DECL_STR-NOM01 sy-vline 
WA_P06DUC_DECL_STR-NOM02 sy-vline 
WA_P06DUC_DECL_STR-ADR01 sy-vline 
WA_P06DUC_DECL_STR-ADR02 sy-vline 
WA_P06DUC_DECL_STR-LOCAL sy-vline 
WA_P06DUC_DECL_STR-CODPT sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-FR2 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-SERVC sy-vline 
WA_P06DUC_DECL_STR-NUMTE sy-vline 
WA_P06DUC_DECL_STR-NUMFX sy-vline 
WA_P06DUC_DECL_STR-NUMR1 sy-vline 
WA_P06DUC_DECL_STR-NUMR2 sy-vline 
WA_P06DUC_DECL_STR-NUMR3 sy-vline 
WA_P06DUC_DECL_STR-NUMR4 sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-FR3 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-ADRML sy-vline 
WA_P06DUC_DECL_STR-DT1 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-QLIDI sy-vline 
WA_P06DUC_DECL_STR-IDINT sy-vline 
WA_P06DUC_DECL_STR-CHRES sy-vline 
WA_P06DUC_DECL_STR-NOM01 sy-vline 
WA_P06DUC_DECL_STR-NOM02 sy-vline 
WA_P06DUC_DECL_STR-ADR01 sy-vline 
WA_P06DUC_DECL_STR-ADR02 sy-vline 
WA_P06DUC_DECL_STR-LOCAL sy-vline 
WA_P06DUC_DECL_STR-CODPT sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-DT2 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-SERVC sy-vline 
WA_P06DUC_DECL_STR-NUMTE sy-vline 
WA_P06DUC_DECL_STR-NUMFX sy-vline 
WA_P06DUC_DECL_STR-NUMR1 sy-vline 
WA_P06DUC_DECL_STR-NUMR2 sy-vline 
WA_P06DUC_DECL_STR-NUMR3 sy-vline 
WA_P06DUC_DECL_STR-NUMR4 sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-DT3 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-ADRML sy-vline 
WA_P06DUC_DECL_STR-MR1 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-QLIDI sy-vline 
WA_P06DUC_DECL_STR-IDINT sy-vline 
WA_P06DUC_DECL_STR-CHRES sy-vline 
WA_P06DUC_DECL_STR-NOM01 sy-vline 
WA_P06DUC_DECL_STR-NOM02 sy-vline 
WA_P06DUC_DECL_STR-ADR01 sy-vline 
WA_P06DUC_DECL_STR-ADR02 sy-vline 
WA_P06DUC_DECL_STR-LOCAL sy-vline 
WA_P06DUC_DECL_STR-CODPT sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-MR2 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-SERVC sy-vline 
WA_P06DUC_DECL_STR-NUMTE sy-vline 
WA_P06DUC_DECL_STR-NUMFX sy-vline 
WA_P06DUC_DECL_STR-NUMR1 sy-vline 
WA_P06DUC_DECL_STR-NUMR2 sy-vline 
WA_P06DUC_DECL_STR-NUMR3 sy-vline 
WA_P06DUC_DECL_STR-NUMR4 sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-MR3 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-ADRML sy-vline 
WA_P06DUC_DECL_STR-AE1 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-QLIDI sy-vline 
WA_P06DUC_DECL_STR-IDINT sy-vline 
WA_P06DUC_DECL_STR-CHRES sy-vline 
WA_P06DUC_DECL_STR-NOM01 sy-vline 
WA_P06DUC_DECL_STR-NOM02 sy-vline 
WA_P06DUC_DECL_STR-ADR01 sy-vline 
WA_P06DUC_DECL_STR-ADR02 sy-vline 
WA_P06DUC_DECL_STR-LOCAL sy-vline 
WA_P06DUC_DECL_STR-CODPT sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-AE2 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-SERVC sy-vline 
WA_P06DUC_DECL_STR-NUMTE sy-vline 
WA_P06DUC_DECL_STR-NUMFX sy-vline 
WA_P06DUC_DECL_STR-NUMR1 sy-vline 
WA_P06DUC_DECL_STR-NUMR2 sy-vline 
WA_P06DUC_DECL_STR-NUMR3 sy-vline 
WA_P06DUC_DECL_STR-NUMR4 sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-AE3 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-ADRML sy-vline 
WA_P06DUC_DECL_STR-FZ1 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-QLIDI sy-vline 
WA_P06DUC_DECL_STR-IDINT sy-vline 
WA_P06DUC_DECL_STR-CHRES sy-vline 
WA_P06DUC_DECL_STR-NOM01 sy-vline 
WA_P06DUC_DECL_STR-NOM02 sy-vline 
WA_P06DUC_DECL_STR-ADR01 sy-vline 
WA_P06DUC_DECL_STR-ADR02 sy-vline 
WA_P06DUC_DECL_STR-LOCAL sy-vline 
WA_P06DUC_DECL_STR-CODPT sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-FZ2 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-SERVC sy-vline 
WA_P06DUC_DECL_STR-NUMTE sy-vline 
WA_P06DUC_DECL_STR-NUMFX sy-vline 
WA_P06DUC_DECL_STR-NUMR1 sy-vline 
WA_P06DUC_DECL_STR-NUMR2 sy-vline 
WA_P06DUC_DECL_STR-NUMR3 sy-vline 
WA_P06DUC_DECL_STR-NUMR4 sy-vline 
WA_P06DUC_DECL_STR-FIL27 sy-vline 
WA_P06DUC_DECL_STR-FZ3 sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-ADRML sy-vline 
WA_P06DUC_DECL_STR-GEN sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-PERFD sy-vline 
WA_P06DUC_DECL_STR-QFPER sy-vline 
WA_P06DUC_DECL_STR-PER02 sy-vline 
WA_P06DUC_DECL_STR-QFP02 sy-vline 
WA_P06DUC_DECL_STR-EFGED sy-vline 
WA_P06DUC_DECL_STR-COSTJ sy-vline 
WA_P06DUC_DECL_STR-MONF1 sy-vline 
WA_P06DUC_DECL_STR-QMON1 sy-vline 
WA_P06DUC_DECL_STR-MONF2 sy-vline 
WA_P06DUC_DECL_STR-QMON2 sy-vline 
WA_P06DUC_DECL_STR-MONF3 sy-vline 
WA_P06DUC_DECL_STR-QMON3 sy-vline 
WA_P06DUC_DECL_STR-NOMLT sy-vline 
WA_P06DUC_DECL_STR-AUTHE sy-vline 
WA_P06DUC_DECL_STR-CODED sy-vline 
WA_P06DUC_DECL_STR-FILL7 sy-vline 
WA_P06DUC_DECL_STR-TAB_EN sy-vline 
WA_P06DUC_DECL_STR-PAI sy-vline 
WA_P06DUC_DECL_STR-CODEN sy-vline 
WA_P06DUC_DECL_STR-MPAIE sy-vline 
WA_P06DUC_DECL_STR-QCOMB sy-vline 
WA_P06DUC_DECL_STR-RIBID sy-vline 
WA_P06DUC_DECL_STR-CODBA sy-vline 
WA_P06DUC_DECL_STR-QLCOB sy-vline 
WA_P06DUC_DECL_STR-AGMLC sy-vline 
WA_P06DUC_DECL_STR-CODGU sy-vline 
WA_P06DUC_DECL_STR-QLCOG sy-vline 
WA_P06DUC_DECL_STR-AGMCC sy-vline 
WA_P06DUC_DECL_STR-MONTR sy-vline 
WA_P06DUC_DECL_STR-CODDE sy-vline 
WA_P06DUC_DECL_STR-TYREF sy-vline 
WA_P06DUC_DECL_STR-REFRA sy-vline 
WA_P06DUC_DECL_STR-TYDAP sy-vline 
WA_P06DUC_DECL_STR-DATAP sy-vline 
WA_P06DUC_DECL_STR-TITCP sy-vline 
WA_P06DUC_DECL_STR-QFDAT sy-vline 
WA_P06DUC_DECL_STR-FIL71 sy-vline      INTO ld_text SEPARATED BY SPACE.

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