ABAP Select data from SAP table P15_UE_RESULTS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P15_UE_RESULTS 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 P15_UE_RESULTS. 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 P15_UE_RESULTS 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_P15_UE_RESULTS TYPE STANDARD TABLE OF P15_UE_RESULTS,
      WA_P15_UE_RESULTS TYPE P15_UE_RESULTS,
      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: <P15_UE_RESULTS> TYPE P15_UE_RESULTS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P15_UE_RESULTS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P15_UE_RESULTS
  INTO TABLE IT_P15_UE_RESULTS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P15_UE_RESULTS
*  INTO TABLE @DATA(IT_P15_UE_RESULTS2).
*--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_P15_UE_RESULTS INDEX 1 INTO DATA(WA_P15_UE_RESULTS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P15_UE_RESULTS ASSIGNING <P15_UE_RESULTS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P15_UE_RESULTS>-UEDIR = 1.
<P15_UE_RESULTS>-SEQNR = 1.
<P15_UE_RESULTS>-BUKRS = 1.
<P15_UE_RESULTS>-MODMN = 1.
<P15_UE_RESULTS>-INPSC = 1.

ENDLOOP.

LOOP AT IT_P15_UE_RESULTS INTO WA_P15_UE_RESULTS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P15_UE_RESULTS-INPSM, sy-vline,
  WA_P15_UE_RESULTS-SEDEL, sy-vline,
  WA_P15_UE_RESULTS-UEYEAR, sy-vline,
  WA_P15_UE_RESULTS-UEMONTH, sy-vline,
  WA_P15_UE_RESULTS-STATF24, sy-vline,
  WA_P15_UE_RESULTS-STATUE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P15_UE_RESULTS 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_P15_UE_RESULTS 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_P15_UE_RESULTS INTO WA_P15_UE_RESULTS.


*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_P15_UE_RESULTS_STR, 
UEDIR TYPE STRING,
SEQNR TYPE STRING,
BUKRS TYPE STRING,
MODMN TYPE STRING,
INPSC TYPE STRING,
INPSM TYPE STRING,
SEDEL TYPE STRING,
UEYEAR TYPE STRING,
UEMONTH TYPE STRING,
STATF24 TYPE STRING,
STATUE TYPE STRING,
POSCONT TYPE STRING,
GENDATE TYPE STRING,
GENTIME TYPE STRING,
POSTDATE TYPE STRING,
POSTTIME TYPE STRING,
SNTDATE TYPE STRING,
SNTTIME TYPE STRING,
TEMSEOBJ TYPE STRING,
SEDEZ TYPE STRING,
SDINPS TYPE STRING,
REGIO TYPE STRING,
MATCE TYPE STRING,
CFMIT TYPE STRING,
RSMIT TYPE STRING,
CFAZIE TYPE STRING,
CAP TYPE STRING,
ISTAT TYPE STRING,
ISTA2 TYPE STRING,
INPDAP TYPE STRING,
CFAZIENDA_ENTE TYPE STRING,
PRGAZIENDA_ENTE TYPE STRING,
CFAZIENDA_SEDE TYPE STRING,
PRGAZIENDA_SEDE TYPE STRING,
CODGROUP TYPE STRING,
ACTIVITY TYPE STRING,
COMPANY_ID TYPE STRING,
LABOR_TYPE TYPE STRING,
TPR_COMPANY_ID TYPE STRING,
UEBP TYPE STRING,
UEAMT TYPE STRING,
UEDATA TYPE STRING,
UESI TYPE STRING,
VERSC TYPE STRING,
UEYEAR TYPE STRING,
UEMONTH TYPE STRING,
GENDATE TYPE STRING,
GENTIME TYPE STRING,
BUKRS TYPE STRING,
MODMN TYPE STRING,
INPSC TYPE STRING,
INPSM TYPE STRING,
SEDEL TYPE STRING,
SEDEZ TYPE STRING,
SDINPS TYPE STRING,
REGIO TYPE STRING,
MATCE TYPE STRING,
CFMIT TYPE STRING,
RSMIT TYPE STRING,
CFAZIE TYPE STRING,
CAP TYPE STRING,
ISTAT TYPE STRING,
ISTA2 TYPE STRING,
WAERS TYPE STRING,
INPDAP TYPE STRING,
CODGROUP TYPE STRING,
ACTIVITY TYPE STRING,
COMPANY_ID TYPE STRING,
LABOR_TYPE TYPE STRING,
TPR_COMPANY_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P15_UE_RESULTS_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_P15_UE_RESULTS_STR-UEDIR sy-vline 
WA_P15_UE_RESULTS_STR-SEQNR sy-vline 
WA_P15_UE_RESULTS_STR-BUKRS sy-vline 
WA_P15_UE_RESULTS_STR-MODMN sy-vline 
WA_P15_UE_RESULTS_STR-INPSC sy-vline 
WA_P15_UE_RESULTS_STR-INPSM sy-vline 
WA_P15_UE_RESULTS_STR-SEDEL sy-vline 
WA_P15_UE_RESULTS_STR-UEYEAR sy-vline 
WA_P15_UE_RESULTS_STR-UEMONTH sy-vline 
WA_P15_UE_RESULTS_STR-STATF24 sy-vline 
WA_P15_UE_RESULTS_STR-STATUE sy-vline 
WA_P15_UE_RESULTS_STR-POSCONT sy-vline 
WA_P15_UE_RESULTS_STR-GENDATE sy-vline 
WA_P15_UE_RESULTS_STR-GENTIME sy-vline 
WA_P15_UE_RESULTS_STR-POSTDATE sy-vline 
WA_P15_UE_RESULTS_STR-POSTTIME sy-vline 
WA_P15_UE_RESULTS_STR-SNTDATE sy-vline 
WA_P15_UE_RESULTS_STR-SNTTIME sy-vline 
WA_P15_UE_RESULTS_STR-TEMSEOBJ sy-vline 
WA_P15_UE_RESULTS_STR-SEDEZ sy-vline 
WA_P15_UE_RESULTS_STR-SDINPS sy-vline 
WA_P15_UE_RESULTS_STR-REGIO sy-vline 
WA_P15_UE_RESULTS_STR-MATCE sy-vline 
WA_P15_UE_RESULTS_STR-CFMIT sy-vline 
WA_P15_UE_RESULTS_STR-RSMIT sy-vline 
WA_P15_UE_RESULTS_STR-CFAZIE sy-vline 
WA_P15_UE_RESULTS_STR-CAP sy-vline 
WA_P15_UE_RESULTS_STR-ISTAT sy-vline 
WA_P15_UE_RESULTS_STR-ISTA2 sy-vline 
WA_P15_UE_RESULTS_STR-INPDAP sy-vline 
WA_P15_UE_RESULTS_STR-CFAZIENDA_ENTE sy-vline 
WA_P15_UE_RESULTS_STR-PRGAZIENDA_ENTE sy-vline 
WA_P15_UE_RESULTS_STR-CFAZIENDA_SEDE sy-vline 
WA_P15_UE_RESULTS_STR-PRGAZIENDA_SEDE sy-vline 
WA_P15_UE_RESULTS_STR-CODGROUP sy-vline 
WA_P15_UE_RESULTS_STR-ACTIVITY sy-vline 
WA_P15_UE_RESULTS_STR-COMPANY_ID sy-vline 
WA_P15_UE_RESULTS_STR-LABOR_TYPE sy-vline 
WA_P15_UE_RESULTS_STR-TPR_COMPANY_ID sy-vline 
WA_P15_UE_RESULTS_STR-UEBP sy-vline 
WA_P15_UE_RESULTS_STR-UEAMT sy-vline 
WA_P15_UE_RESULTS_STR-UEDATA sy-vline 
WA_P15_UE_RESULTS_STR-UESI sy-vline 
WA_P15_UE_RESULTS_STR-VERSC sy-vline 
WA_P15_UE_RESULTS_STR-UEYEAR sy-vline 
WA_P15_UE_RESULTS_STR-UEMONTH sy-vline 
WA_P15_UE_RESULTS_STR-GENDATE sy-vline 
WA_P15_UE_RESULTS_STR-GENTIME sy-vline 
WA_P15_UE_RESULTS_STR-BUKRS sy-vline 
WA_P15_UE_RESULTS_STR-MODMN sy-vline 
WA_P15_UE_RESULTS_STR-INPSC sy-vline 
WA_P15_UE_RESULTS_STR-INPSM sy-vline 
WA_P15_UE_RESULTS_STR-SEDEL sy-vline 
WA_P15_UE_RESULTS_STR-SEDEZ sy-vline 
WA_P15_UE_RESULTS_STR-SDINPS sy-vline 
WA_P15_UE_RESULTS_STR-REGIO sy-vline 
WA_P15_UE_RESULTS_STR-MATCE sy-vline 
WA_P15_UE_RESULTS_STR-CFMIT sy-vline 
WA_P15_UE_RESULTS_STR-RSMIT sy-vline 
WA_P15_UE_RESULTS_STR-CFAZIE sy-vline 
WA_P15_UE_RESULTS_STR-CAP sy-vline 
WA_P15_UE_RESULTS_STR-ISTAT sy-vline 
WA_P15_UE_RESULTS_STR-ISTA2 sy-vline 
WA_P15_UE_RESULTS_STR-WAERS sy-vline 
WA_P15_UE_RESULTS_STR-INPDAP sy-vline 
WA_P15_UE_RESULTS_STR-CODGROUP sy-vline 
WA_P15_UE_RESULTS_STR-ACTIVITY sy-vline 
WA_P15_UE_RESULTS_STR-COMPANY_ID sy-vline 
WA_P15_UE_RESULTS_STR-LABOR_TYPE sy-vline 
WA_P15_UE_RESULTS_STR-TPR_COMPANY_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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