ABAP Select data from SAP table IUEEDPPLOTASKZ1 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP IUEEDPPLOTASKZ1 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 IUEEDPPLOTASKZ1. 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 IUEEDPPLOTASKZ1 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_IUEEDPPLOTASKZ1 TYPE STANDARD TABLE OF IUEEDPPLOTASKZ1,
      WA_IUEEDPPLOTASKZ1 TYPE IUEEDPPLOTASKZ1,
      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: <IUEEDPPLOTASKZ1> TYPE IUEEDPPLOTASKZ1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_IUEEDPPLOTASKZ1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM IUEEDPPLOTASKZ1
  INTO TABLE IT_IUEEDPPLOTASKZ1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IUEEDPPLOTASKZ1
*  INTO TABLE @DATA(IT_IUEEDPPLOTASKZ12).
*--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_IUEEDPPLOTASKZ1 INDEX 1 INTO DATA(WA_IUEEDPPLOTASKZ12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IUEEDPPLOTASKZ1 ASSIGNING <IUEEDPPLOTASKZ1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IUEEDPPLOTASKZ1>-RUNID = 1.
<IUEEDPPLOTASKZ1>-RUNDT = 1.
<IUEEDPPLOTASKZ1>-RUNTM = 1.
<IUEEDPPLOTASKZ1>-KEYZ1 = 1.
<IUEEDPPLOTASKZ1>-KEYZ2 = 1.

ENDLOOP.

LOOP AT IT_IUEEDPPLOTASKZ1 INTO WA_IUEEDPPLOTASKZ1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IUEEDPPLOTASKZ1-INFOF, sy-vline,
  WA_IUEEDPPLOTASKZ1-ANZPO, sy-vline,
  WA_IUEEDPPLOTASKZ1-KSUMP, sy-vline,
  WA_IUEEDPPLOTASKZ1-SUMMS, sy-vline,
  WA_IUEEDPPLOTASKZ1-KTSUS, sy-vline,
  WA_IUEEDPPLOTASKZ1-SUMMH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IUEEDPPLOTASKZ1 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_IUEEDPPLOTASKZ1 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_IUEEDPPLOTASKZ1 INTO WA_IUEEDPPLOTASKZ1.


*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 EXCRT, internal->external for field KURSF
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_IUEEDPPLOTASKZ1-KURSF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IUEEDPPLOTASKZ1-KURSF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BVRKO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IUEEDPPLOTASKZ1-BVRKO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IUEEDPPLOTASKZ1-BVRKO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IUEEDPPLOTASKZ1-VKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IUEEDPPLOTASKZ1-VKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PAY_OPBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IUEEDPPLOTASKZ1-PAY_OPBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IUEEDPPLOTASKZ1-PAY_OPBEL.
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_IUEEDPPLOTASKZ1_STR, 
RUNID TYPE STRING,
RUNDT TYPE STRING,
RUNTM TYPE STRING,
KEYZ1 TYPE STRING,
KEYZ2 TYPE STRING,
INFOF TYPE STRING,
ANZPO TYPE STRING,
KSUMP TYPE STRING,
SUMMS TYPE STRING,
KTSUS TYPE STRING,
SUMMH TYPE STRING,
KTSUH TYPE STRING,
BLART TYPE STRING,
BUDAT TYPE STRING,
BLDAT TYPE STRING,
FIKEY TYPE STRING,
WAERS TYPE STRING,
KURSF TYPE STRING,
BVRKO TYPE STRING,
VALUT TYPE STRING,
BUKRS TYPE STRING,
GSBER TYPE STRING,
XEIPH TYPE STRING,
AUGRD TYPE STRING,
SELT1 TYPE STRING,
SELT2 TYPE STRING,
SELT3 TYPE STRING,
STAZS TYPE STRING,
STATS TYPE STRING,
VKONT TYPE STRING,
VKBEZ TYPE STRING,
SENID TYPE STRING,
RECID TYPE STRING,
SENID_NAME TYPE STRING,
RECID_NAME TYPE STRING,
PAY_OPBEL TYPE STRING,
BETRW TYPE STRING,
ASTAZ TYPE STRING,
ASTAT TYPE STRING,
V_GROUP TYPE STRING,
KEYDATE TYPE STRING,
STORN TYPE STRING,
SAVEACC TYPE STRING,
DISTAVIS TYPE STRING,
WORKFLOW TYPE STRING,
AUTOAVIS TYPE STRING,
VERART_DL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IUEEDPPLOTASKZ1_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_IUEEDPPLOTASKZ1_STR-RUNID sy-vline 
WA_IUEEDPPLOTASKZ1_STR-RUNDT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-RUNTM sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KEYZ1 sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KEYZ2 sy-vline 
WA_IUEEDPPLOTASKZ1_STR-INFOF sy-vline 
WA_IUEEDPPLOTASKZ1_STR-ANZPO sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KSUMP sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SUMMS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KTSUS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SUMMH sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KTSUH sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BLART sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BUDAT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BLDAT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-FIKEY sy-vline 
WA_IUEEDPPLOTASKZ1_STR-WAERS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KURSF sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BVRKO sy-vline 
WA_IUEEDPPLOTASKZ1_STR-VALUT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BUKRS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-GSBER sy-vline 
WA_IUEEDPPLOTASKZ1_STR-XEIPH sy-vline 
WA_IUEEDPPLOTASKZ1_STR-AUGRD sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SELT1 sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SELT2 sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SELT3 sy-vline 
WA_IUEEDPPLOTASKZ1_STR-STAZS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-STATS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-VKONT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-VKBEZ sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SENID sy-vline 
WA_IUEEDPPLOTASKZ1_STR-RECID sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SENID_NAME sy-vline 
WA_IUEEDPPLOTASKZ1_STR-RECID_NAME sy-vline 
WA_IUEEDPPLOTASKZ1_STR-PAY_OPBEL sy-vline 
WA_IUEEDPPLOTASKZ1_STR-BETRW sy-vline 
WA_IUEEDPPLOTASKZ1_STR-ASTAZ sy-vline 
WA_IUEEDPPLOTASKZ1_STR-ASTAT sy-vline 
WA_IUEEDPPLOTASKZ1_STR-V_GROUP sy-vline 
WA_IUEEDPPLOTASKZ1_STR-KEYDATE sy-vline 
WA_IUEEDPPLOTASKZ1_STR-STORN sy-vline 
WA_IUEEDPPLOTASKZ1_STR-SAVEACC sy-vline 
WA_IUEEDPPLOTASKZ1_STR-DISTAVIS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-WORKFLOW sy-vline 
WA_IUEEDPPLOTASKZ1_STR-AUTOAVIS sy-vline 
WA_IUEEDPPLOTASKZ1_STR-VERART_DL sy-vline      INTO ld_text SEPARATED BY SPACE.

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