ABAP Select data from SAP table P06EDI_MMP into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P06EDI_MMP 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 P06EDI_MMP. 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 P06EDI_MMP 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_P06EDI_MMP TYPE STANDARD TABLE OF P06EDI_MMP,
      WA_P06EDI_MMP TYPE P06EDI_MMP,
      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: <P06EDI_MMP> TYPE P06EDI_MMP.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P06EDI_MMP.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P06EDI_MMP
  INTO TABLE IT_P06EDI_MMP.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P06EDI_MMP
*  INTO TABLE @DATA(IT_P06EDI_MMP2).
*--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_P06EDI_MMP INDEX 1 INTO DATA(WA_P06EDI_MMP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P06EDI_MMP ASSIGNING <P06EDI_MMP>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P06EDI_MMP>-ENTE = 1.
<P06EDI_MMP>-IDEMT = 1.
<P06EDI_MMP>-DDATE = 1.
<P06EDI_MMP>-FONCT = 1.
<P06EDI_MMP>-INFO = 1.

ENDLOOP.

LOOP AT IT_P06EDI_MMP INTO WA_P06EDI_MMP.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P06EDI_MMP-EMET, sy-vline,
  WA_P06EDI_MMP-IDENT, sy-vline,
  WA_P06EDI_MMP-ADRE, sy-vline,
  WA_P06EDI_MMP-ORT01, sy-vline,
  WA_P06EDI_MMP-TELE, sy-vline,
  WA_P06EDI_MMP-TYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P06EDI_MMP 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_P06EDI_MMP 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_P06EDI_MMP INTO WA_P06EDI_MMP.


*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_P06EDI_MMP_STR, 
ENTE TYPE STRING,
IDEMT TYPE STRING,
DDATE TYPE STRING,
FONCT TYPE STRING,
INFO TYPE STRING,
EMET TYPE STRING,
IDENT TYPE STRING,
ADRE TYPE STRING,
ORT01 TYPE STRING,
TELE TYPE STRING,
TYPE TYPE STRING,
NUMBR TYPE STRING,
QUAL TYPE STRING,
QUALI TYPE STRING,
SIGN TYPE STRING,
SIGNA TYPE STRING,
PPHY TYPE STRING,
NOM TYPE STRING,
CIVIL TYPE STRING,
USNOM TYPE STRING,
PRNOM TYPE STRING,
FANOM TYPE STRING,
INTE TYPE STRING,
IDENT TYPE STRING,
TEL2 TYPE STRING,
TYPE TYPE STRING,
NUMBR TYPE STRING,
QUAL TYPE STRING,
QUALI TYPE STRING,
PPH2 TYPE STRING,
NOM1 TYPE STRING,
USANOM TYPE STRING,
PRENOM TYPE STRING,
SUBR TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
REGL TYPE STRING,
IDENT TYPE STRING,
DOMI TYPE STRING,
LIBEL TYPE STRING,
IBAN TYPE STRING,
CSAL TYPE STRING,
IDEN1 TYPE STRING,
PPH3 TYPE STRING,
IDEN2 TYPE STRING,
ADR2 TYPE STRING,
PTREM TYPE STRING,
COMPL TYPE STRING,
NOMVO TYPE STRING,
MENTI TYPE STRING,
ORT01 TYPE STRING,
PAYS TYPE STRING,
NOM2 TYPE STRING,
CIVIL TYPE STRING,
USNOM TYPE STRING,
PRNOM TYPE STRING,
FANOM TYPE STRING,
EMPL TYPE STRING,
IDENT TYPE STRING,
PMOR TYPE STRING,
ADR3 TYPE STRING,
PTREM TYPE STRING,
COMPL TYPE STRING,
NOMVO TYPE STRING,
MENTI TYPE STRING,
ORT01 TYPE STRING,
PAYS TYPE STRING,
TEL3 TYPE STRING,
TYPE TYPE STRING,
NUMBR TYPE STRING,
RSOC TYPE STRING,
RSOCI TYPE STRING,
TYPM TYPE STRING,
TYPEP TYPE STRING,
PPH4 TYPE STRING,
ADR4 TYPE STRING,
PTREM TYPE STRING,
COMPL TYPE STRING,
NOMVO TYPE STRING,
MENTI TYPE STRING,
ORT01 TYPE STRING,
PAYS TYPE STRING,
TEL4 TYPE STRING,
TYPE TYPE STRING,
NUMBR TYPE STRING,
NOM3 TYPE STRING,
CIVIL TYPE STRING,
USNOM TYPE STRING,
PRNOM TYPE STRING,
FANOM TYPE STRING,
EMPI TYPE STRING,
APROF TYPE STRING,
ENFA TYPE STRING,
PPH5 TYPE STRING,
NAISS TYPE STRING,
ACTI TYPE STRING,
STAT TYPE STRING,
ARRT TYPE STRING,
DJT TYPE STRING,
MOTIF TYPE STRING,
REPR TYPE STRING,
TYPER TYPE STRING,
DATER TYPE STRING,
REVE TYPE STRING,
SALA TYPE STRING,
RAPP TYPE STRING,
DRTS TYPE STRING,
WAERS TYPE STRING,
PERIO TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
WKHRS TYPE STRING,
MONTT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P06EDI_MMP_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_P06EDI_MMP_STR-ENTE sy-vline 
WA_P06EDI_MMP_STR-IDEMT sy-vline 
WA_P06EDI_MMP_STR-DDATE sy-vline 
WA_P06EDI_MMP_STR-FONCT sy-vline 
WA_P06EDI_MMP_STR-INFO sy-vline 
WA_P06EDI_MMP_STR-EMET sy-vline 
WA_P06EDI_MMP_STR-IDENT sy-vline 
WA_P06EDI_MMP_STR-ADRE sy-vline 
WA_P06EDI_MMP_STR-ORT01 sy-vline 
WA_P06EDI_MMP_STR-TELE sy-vline 
WA_P06EDI_MMP_STR-TYPE sy-vline 
WA_P06EDI_MMP_STR-NUMBR sy-vline 
WA_P06EDI_MMP_STR-QUAL sy-vline 
WA_P06EDI_MMP_STR-QUALI sy-vline 
WA_P06EDI_MMP_STR-SIGN sy-vline 
WA_P06EDI_MMP_STR-SIGNA sy-vline 
WA_P06EDI_MMP_STR-PPHY sy-vline 
WA_P06EDI_MMP_STR-NOM sy-vline 
WA_P06EDI_MMP_STR-CIVIL sy-vline 
WA_P06EDI_MMP_STR-USNOM sy-vline 
WA_P06EDI_MMP_STR-PRNOM sy-vline 
WA_P06EDI_MMP_STR-FANOM sy-vline 
WA_P06EDI_MMP_STR-INTE sy-vline 
WA_P06EDI_MMP_STR-IDENT sy-vline 
WA_P06EDI_MMP_STR-TEL2 sy-vline 
WA_P06EDI_MMP_STR-TYPE sy-vline 
WA_P06EDI_MMP_STR-NUMBR sy-vline 
WA_P06EDI_MMP_STR-QUAL sy-vline 
WA_P06EDI_MMP_STR-QUALI sy-vline 
WA_P06EDI_MMP_STR-PPH2 sy-vline 
WA_P06EDI_MMP_STR-NOM1 sy-vline 
WA_P06EDI_MMP_STR-USANOM sy-vline 
WA_P06EDI_MMP_STR-PRENOM sy-vline 
WA_P06EDI_MMP_STR-SUBR sy-vline 
WA_P06EDI_MMP_STR-BEGDA sy-vline 
WA_P06EDI_MMP_STR-ENDDA sy-vline 
WA_P06EDI_MMP_STR-REGL sy-vline 
WA_P06EDI_MMP_STR-IDENT sy-vline 
WA_P06EDI_MMP_STR-DOMI sy-vline 
WA_P06EDI_MMP_STR-LIBEL sy-vline 
WA_P06EDI_MMP_STR-IBAN sy-vline 
WA_P06EDI_MMP_STR-CSAL sy-vline 
WA_P06EDI_MMP_STR-IDEN1 sy-vline 
WA_P06EDI_MMP_STR-PPH3 sy-vline 
WA_P06EDI_MMP_STR-IDEN2 sy-vline 
WA_P06EDI_MMP_STR-ADR2 sy-vline 
WA_P06EDI_MMP_STR-PTREM sy-vline 
WA_P06EDI_MMP_STR-COMPL sy-vline 
WA_P06EDI_MMP_STR-NOMVO sy-vline 
WA_P06EDI_MMP_STR-MENTI sy-vline 
WA_P06EDI_MMP_STR-ORT01 sy-vline 
WA_P06EDI_MMP_STR-PAYS sy-vline 
WA_P06EDI_MMP_STR-NOM2 sy-vline 
WA_P06EDI_MMP_STR-CIVIL sy-vline 
WA_P06EDI_MMP_STR-USNOM sy-vline 
WA_P06EDI_MMP_STR-PRNOM sy-vline 
WA_P06EDI_MMP_STR-FANOM sy-vline 
WA_P06EDI_MMP_STR-EMPL sy-vline 
WA_P06EDI_MMP_STR-IDENT sy-vline 
WA_P06EDI_MMP_STR-PMOR sy-vline 
WA_P06EDI_MMP_STR-ADR3 sy-vline 
WA_P06EDI_MMP_STR-PTREM sy-vline 
WA_P06EDI_MMP_STR-COMPL sy-vline 
WA_P06EDI_MMP_STR-NOMVO sy-vline 
WA_P06EDI_MMP_STR-MENTI sy-vline 
WA_P06EDI_MMP_STR-ORT01 sy-vline 
WA_P06EDI_MMP_STR-PAYS sy-vline 
WA_P06EDI_MMP_STR-TEL3 sy-vline 
WA_P06EDI_MMP_STR-TYPE sy-vline 
WA_P06EDI_MMP_STR-NUMBR sy-vline 
WA_P06EDI_MMP_STR-RSOC sy-vline 
WA_P06EDI_MMP_STR-RSOCI sy-vline 
WA_P06EDI_MMP_STR-TYPM sy-vline 
WA_P06EDI_MMP_STR-TYPEP sy-vline 
WA_P06EDI_MMP_STR-PPH4 sy-vline 
WA_P06EDI_MMP_STR-ADR4 sy-vline 
WA_P06EDI_MMP_STR-PTREM sy-vline 
WA_P06EDI_MMP_STR-COMPL sy-vline 
WA_P06EDI_MMP_STR-NOMVO sy-vline 
WA_P06EDI_MMP_STR-MENTI sy-vline 
WA_P06EDI_MMP_STR-ORT01 sy-vline 
WA_P06EDI_MMP_STR-PAYS sy-vline 
WA_P06EDI_MMP_STR-TEL4 sy-vline 
WA_P06EDI_MMP_STR-TYPE sy-vline 
WA_P06EDI_MMP_STR-NUMBR sy-vline 
WA_P06EDI_MMP_STR-NOM3 sy-vline 
WA_P06EDI_MMP_STR-CIVIL sy-vline 
WA_P06EDI_MMP_STR-USNOM sy-vline 
WA_P06EDI_MMP_STR-PRNOM sy-vline 
WA_P06EDI_MMP_STR-FANOM sy-vline 
WA_P06EDI_MMP_STR-EMPI sy-vline 
WA_P06EDI_MMP_STR-APROF sy-vline 
WA_P06EDI_MMP_STR-ENFA sy-vline 
WA_P06EDI_MMP_STR-PPH5 sy-vline 
WA_P06EDI_MMP_STR-NAISS sy-vline 
WA_P06EDI_MMP_STR-ACTI sy-vline 
WA_P06EDI_MMP_STR-STAT sy-vline 
WA_P06EDI_MMP_STR-ARRT sy-vline 
WA_P06EDI_MMP_STR-DJT sy-vline 
WA_P06EDI_MMP_STR-MOTIF sy-vline 
WA_P06EDI_MMP_STR-REPR sy-vline 
WA_P06EDI_MMP_STR-TYPER sy-vline 
WA_P06EDI_MMP_STR-DATER sy-vline 
WA_P06EDI_MMP_STR-REVE sy-vline 
WA_P06EDI_MMP_STR-SALA sy-vline 
WA_P06EDI_MMP_STR-RAPP sy-vline 
WA_P06EDI_MMP_STR-DRTS sy-vline 
WA_P06EDI_MMP_STR-WAERS sy-vline 
WA_P06EDI_MMP_STR-PERIO sy-vline 
WA_P06EDI_MMP_STR-BEGDA sy-vline 
WA_P06EDI_MMP_STR-ENDDA sy-vline 
WA_P06EDI_MMP_STR-WKHRS sy-vline 
WA_P06EDI_MMP_STR-MONTT sy-vline      INTO ld_text SEPARATED BY SPACE.

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