ABAP Select data from SAP table /SRMSMC/PX_S_DNB_PROFILERS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SRMSMC/PX_S_DNB_PROFILERS 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 /SRMSMC/PX_S_DNB_PROFILERS. 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 /SRMSMC/PX_S_DNB_PROFILERS 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_/SRMSMC/PX_S_DNB_PROFILERS TYPE STANDARD TABLE OF /SRMSMC/PX_S_DNB_PROFILERS,
      WA_/SRMSMC/PX_S_DNB_PROFILERS TYPE /SRMSMC/PX_S_DNB_PROFILERS,
      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: </SRMSMC/PX_S_DNB_PROFILERS> TYPE /SRMSMC/PX_S_DNB_PROFILERS.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SRMSMC/PX_S_DNB_PROFILERS
  INTO TABLE IT_/SRMSMC/PX_S_DNB_PROFILERS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SRMSMC/PX_S_DNB_PROFILERS
*  INTO TABLE @DATA(IT_/SRMSMC/PX_S_DNB_PROFILERS2).
*--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_/SRMSMC/PX_S_DNB_PROFILERS INDEX 1 INTO DATA(WA_/SRMSMC/PX_S_DNB_PROFILERS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SRMSMC/PX_S_DNB_PROFILERS ASSIGNING </SRMSMC/PX_S_DNB_PROFILERS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SRMSMC/PX_S_DNB_PROFILERS>-CONTROLLER = 1.
</SRMSMC/PX_S_DNB_PROFILERS>-USR_ID = 1.
</SRMSMC/PX_S_DNB_PROFILERS>-USR_CUST = 1.
</SRMSMC/PX_S_DNB_PROFILERS>-CONTROLLER = 1.
</SRMSMC/PX_S_DNB_PROFILERS>-SUBR_NBR = 1.

ENDLOOP.

LOOP AT IT_/SRMSMC/PX_S_DNB_PROFILERS INTO WA_/SRMSMC/PX_S_DNB_PROFILERS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SRMSMC/PX_S_DNB_PROFILERS-DUNS_NBR, sy-vline,
  WA_/SRMSMC/PX_S_DNB_PROFILERS-ULT_DUNS_NBR, sy-vline,
  WA_/SRMSMC/PX_S_DNB_PROFILERS-PNT_DUNS_NBR, sy-vline,
  WA_/SRMSMC/PX_S_DNB_PROFILERS-DEFU_DB_USR_ID, sy-vline,
  WA_/SRMSMC/PX_S_DNB_PROFILERS-DEFU_DB_PSWD, sy-vline,
  WA_/SRMSMC/PX_S_DNB_PROFILERS-DELV_CO_NME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SRMSMC/PX_S_DNB_PROFILERS 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_/SRMSMC/PX_S_DNB_PROFILERS 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_/SRMSMC/PX_S_DNB_PROFILERS INTO WA_/SRMSMC/PX_S_DNB_PROFILERS.


*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_/SRMSMC/PX_S_DNB_PROFILERS_STR, 
CONTROLLER TYPE STRING,
USR_ID TYPE STRING,
USR_CUST TYPE STRING,
CONTROLLER TYPE STRING,
SUBR_NBR TYPE STRING,
DUNS_NBR TYPE STRING,
ULT_DUNS_NBR TYPE STRING,
PNT_DUNS_NBR TYPE STRING,
DEFU_DB_USR_ID TYPE STRING,
DEFU_DB_PSWD TYPE STRING,
DELV_CO_NME TYPE STRING,
DELV_ADR_LINE_1 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_ADR_LINE_2 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_ADR_LINE_3 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_CITY TYPE STRING,
DELV_RGN TYPE STRING,
DELV_POST_CD TYPE STRING,
DELV_CTRY_ID TYPE STRING,
DELV_FAX_AREA_CD TYPE STRING,
DELV_FAX_NBR TYPE STRING,
DELV_FAX_EXTN TYPE STRING,
DELV_REQG_NME TYPE STRING,
DELV_CTAC_NME TYPE STRING,
DELV_CTAC_PH_AREA_CD TYPE STRING,
DELV_CTAC_PH_NBR TYPE STRING,
DELV_CTAC_PH_EXTN TYPE STRING,
DEFU_DELV_EMAIL TYPE STRING,
INTERNAL_IND TYPE STRING,
EXPIRY_DT TYPE STRING,
LAST_CTAC_DT TYPE STRING,
USR TYPE STRING,
CONTROLLER TYPE STRING,
DB_USR_ID TYPE STRING,
DB_PSWD TYPE STRING,
DEFU_ENDR TYPE STRING,
DEFU_BILG_REF_1 TYPE STRING,
DEFU_BILG_REF_2 TYPE STRING,
USR_NME TYPE STRING,
DELV_NME TYPE STRING,
DELV_ADR_LINE_1 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_ADR_LINE_2 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_ADR_LINE_3 TYPE STRING,
CONTROLLER TYPE STRING,
ARRAY_OFSTRING_ITEM TYPE STRING,
DELV_CITY TYPE STRING,
DELV_RGN TYPE STRING,
DELV_POST_CD TYPE STRING,
DELV_CTRY_ID TYPE STRING,
DELV_EMAIL TYPE STRING,
DELV_FAX_AREA_CD TYPE STRING,
DELV_FAX_NBR TYPE STRING,
DELV_FAX_EXTN TYPE STRING,
CTAC_PH_AREA_CD TYPE STRING,
CTAC_PH_NBR TYPE STRING,
CTAC_PH_EXTN TYPE STRING,
USR_STAT TYPE STRING,
USR_LVL TYPE STRING,
EXPIRY_DT TYPE STRING,
TEST_USER TYPE STRING,
LAST_CTAC_DT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SRMSMC/PX_S_DNB_PROFILERS_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_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR_ID sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR_CUST sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-SUBR_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DUNS_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ULT_DUNS_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-PNT_DUNS_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_DB_USR_ID sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_DB_PSWD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CO_NME sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_1 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_2 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_3 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CITY sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_RGN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_POST_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTRY_ID sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_AREA_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_EXTN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_REQG_NME sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTAC_NME sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTAC_PH_AREA_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTAC_PH_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTAC_PH_EXTN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_DELV_EMAIL sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-INTERNAL_IND sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-EXPIRY_DT sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-LAST_CTAC_DT sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DB_USR_ID sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DB_PSWD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_ENDR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_BILG_REF_1 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DEFU_BILG_REF_2 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR_NME sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_NME sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_1 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_2 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_ADR_LINE_3 sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CONTROLLER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-ARRAY_OFSTRING_ITEM sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CITY sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_RGN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_POST_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_CTRY_ID sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_EMAIL sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_AREA_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-DELV_FAX_EXTN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CTAC_PH_AREA_CD sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CTAC_PH_NBR sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-CTAC_PH_EXTN sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR_STAT sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-USR_LVL sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-EXPIRY_DT sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-TEST_USER sy-vline 
WA_/SRMSMC/PX_S_DNB_PROFILERS_STR-LAST_CTAC_DT sy-vline      INTO ld_text SEPARATED BY SPACE.

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