ABAP Select data from SAP table V_CLUIPROFILE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM V_CLUIPROFILE
*  INTO TABLE @DATA(IT_V_CLUIPROFILE2).
*--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_V_CLUIPROFILE INDEX 1 INTO DATA(WA_V_CLUIPROFILE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<V_CLUIPROFILE>-MANDT = 1.
<V_CLUIPROFILE>-PROFILE_ID = 1.
<V_CLUIPROFILE>-PROFILE_NAME = 1.
<V_CLUIPROFILE>-STD_PROFIL = 1.
<V_CLUIPROFILE>-LAYO_IDENT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_V_CLUIPROFILE-LAYO_USE_ACT, sy-vline,
  WA_V_CLUIPROFILE-LAYO_USE_CMP, sy-vline,
  WA_V_CLUIPROFILE-LAYO_VIS_HDR, sy-vline,
  WA_V_CLUIPROFILE-LAYO_VIS_CMPHD, sy-vline,
  WA_V_CLUIPROFILE-LAYO_VIS_CMPST, sy-vline,
  WA_V_CLUIPROFILE-LAYO_VIS_ACTHD, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_V_CLUIPROFILE 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_V_CLUIPROFILE 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_V_CLUIPROFILE INTO WA_V_CLUIPROFILE.


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

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

*Conversion exit CUNIT, internal->external for field VAL_A_BREAK_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_V_CLUIPROFILE-VAL_A_BREAK_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V_CLUIPROFILE-VAL_A_BREAK_UOM.
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_V_CLUIPROFILE_STR, 
MANDT TYPE STRING,
PROFILE_ID TYPE STRING,
PROFILE_NAME TYPE STRING,
STD_PROFIL TYPE STRING,
LAYO_IDENT TYPE STRING,
LAYO_USE_ACT TYPE STRING,
LAYO_USE_CMP TYPE STRING,
LAYO_VIS_HDR TYPE STRING,
LAYO_VIS_CMPHD TYPE STRING,
LAYO_VIS_CMPST TYPE STRING,
LAYO_VIS_ACTHD TYPE STRING,
LAYO_VIS_ACTST TYPE STRING,
LAYO_SEQUENCE TYPE STRING,
LAYO_HDR_DEF TYPE STRING,
LAYO_HDR_MAX TYPE STRING,
LAYO_CMPHD_DEF TYPE STRING,
LAYO_CMPHD_MAX TYPE STRING,
LAYO_CMPST_DEF TYPE STRING,
LAYO_CMPST_MAX TYPE STRING,
LAYO_ACTHD_DEF TYPE STRING,
LAYO_ACTHD_MAX TYPE STRING,
LAYO_ACTST_DEF TYPE STRING,
LAYO_ACTST_MAX TYPE STRING,
LAYO_SAVE_OPTION TYPE STRING,
LAYO_HDR_SIZE TYPE STRING,
LAYO_CMPHD_SIZE TYPE STRING,
LAYO_CMPST_SIZE TYPE STRING,
LAYO_ACTHD_SIZE TYPE STRING,
LAYO_ACTST_SIZE TYPE STRING,
DIA_C_CREATION TYPE STRING,
USE_ECM TYPE STRING,
USE_EDE_CMP TYPE STRING,
USE_EDE_ACT TYPE STRING,
USE_CLS_CMP TYPE STRING,
USE_CLS_ACT TYPE STRING,
USE_WORKLIST TYPE STRING,
USE_FILTER TYPE STRING,
VAL_LOCEXT TYPE STRING,
VAL_LOCEXT_ACT TYPE STRING,
VAL_H_USAGE TYPE STRING,
VAL_H_USAGE_ACT TYPE STRING,
VAL_COPY TYPE STRING,
VAL_COPY_ACT TYPE STRING,
VAL_CLASS TYPE STRING,
VAL_CLASSTYPE TYPE STRING,
VAL_CLASS_ACT TYPE STRING,
VAL_A_TYPE TYPE STRING,
VAL_A_TYPE_ACT TYPE STRING,
VAL_A_CTM TYPE STRING,
VAL_A_CTM_ACT TYPE STRING,
VAL_A_TUOM TYPE STRING,
VAL_A_TUOM_ACT TYPE STRING,
VAL_H_LOTS_MAX TYPE STRING,
VAL_H_LOTS_MIN TYPE STRING,
VAL_H_LOTS_UOM TYPE STRING,
VAL_H_LOTS_ACT TYPE STRING,
VAL_A_NOBRK TYPE STRING,
VAL_A_NOBRK_ACT TYPE STRING,
VAL_A_BREAK TYPE STRING,
VAL_A_BREAK_UOM TYPE STRING,
VAL_A_BREAK_ACT TYPE STRING,
VAL_A_PSHFT TYPE STRING,
VAL_A_PSHFT_ACT TYPE STRING,
VAL_H_PPRIO TYPE STRING,
VAL_H_PPRIO_ACT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_V_CLUIPROFILE_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_V_CLUIPROFILE_STR-MANDT sy-vline 
WA_V_CLUIPROFILE_STR-PROFILE_ID sy-vline 
WA_V_CLUIPROFILE_STR-PROFILE_NAME sy-vline 
WA_V_CLUIPROFILE_STR-STD_PROFIL sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_IDENT sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_USE_ACT sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_USE_CMP sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_VIS_HDR sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_VIS_CMPHD sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_VIS_CMPST sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_VIS_ACTHD sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_VIS_ACTST sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_SEQUENCE sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_HDR_DEF sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_HDR_MAX sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPHD_DEF sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPHD_MAX sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPST_DEF sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPST_MAX sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTHD_DEF sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTHD_MAX sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTST_DEF sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTST_MAX sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_SAVE_OPTION sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_HDR_SIZE sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPHD_SIZE sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_CMPST_SIZE sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTHD_SIZE sy-vline 
WA_V_CLUIPROFILE_STR-LAYO_ACTST_SIZE sy-vline 
WA_V_CLUIPROFILE_STR-DIA_C_CREATION sy-vline 
WA_V_CLUIPROFILE_STR-USE_ECM sy-vline 
WA_V_CLUIPROFILE_STR-USE_EDE_CMP sy-vline 
WA_V_CLUIPROFILE_STR-USE_EDE_ACT sy-vline 
WA_V_CLUIPROFILE_STR-USE_CLS_CMP sy-vline 
WA_V_CLUIPROFILE_STR-USE_CLS_ACT sy-vline 
WA_V_CLUIPROFILE_STR-USE_WORKLIST sy-vline 
WA_V_CLUIPROFILE_STR-USE_FILTER sy-vline 
WA_V_CLUIPROFILE_STR-VAL_LOCEXT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_LOCEXT_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_USAGE sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_USAGE_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_COPY sy-vline 
WA_V_CLUIPROFILE_STR-VAL_COPY_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_CLASS sy-vline 
WA_V_CLUIPROFILE_STR-VAL_CLASSTYPE sy-vline 
WA_V_CLUIPROFILE_STR-VAL_CLASS_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_TYPE sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_TYPE_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_CTM sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_CTM_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_TUOM sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_TUOM_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_LOTS_MAX sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_LOTS_MIN sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_LOTS_UOM sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_LOTS_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_NOBRK sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_NOBRK_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_BREAK sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_BREAK_UOM sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_BREAK_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_PSHFT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_A_PSHFT_ACT sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_PPRIO sy-vline 
WA_V_CLUIPROFILE_STR-VAL_H_PPRIO_ACT sy-vline      INTO ld_text SEPARATED BY SPACE.

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