ABAP Select data from SAP table HRGB_EFO_INMV_OUT_PENSION_NO into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRGB_EFO_INMV_OUT_PENSION_NO
*  INTO TABLE @DATA(IT_HRGB_EFO_INMV_OUT_PENSION_NO2).
*--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_HRGB_EFO_INMV_OUT_PENSION_NO INDEX 1 INTO DATA(WA_HRGB_EFO_INMV_OUT_PENSION_NO2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRGB_EFO_INMV_OUT_PENSION_NO>-CONTROLLER = 1.
<HRGB_EFO_INMV_OUT_PENSION_NO>-NAME = 1.
<HRGB_EFO_INMV_OUT_PENSION_NO>-CONTROLLER = 1.
<HRGB_EFO_INMV_OUT_PENSION_NO>-TTL = 1.
<HRGB_EFO_INMV_OUT_PENSION_NO>-FORE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRGB_EFO_INMV_OUT_PENSION_NO-SUR, sy-vline,
  WA_HRGB_EFO_INMV_OUT_PENSION_NO-ADDRESS, sy-vline,
  WA_HRGB_EFO_INMV_OUT_PENSION_NO-CONTROLLER, sy-vline,
  WA_HRGB_EFO_INMV_OUT_PENSION_NO-LINE, sy-vline,
  WA_HRGB_EFO_INMV_OUT_PENSION_NO-POST_CODE, sy-vline,
  WA_HRGB_EFO_INMV_OUT_PENSION_NO-COUNTRY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRGB_EFO_INMV_OUT_PENSION_NO 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_HRGB_EFO_INMV_OUT_PENSION_NO 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_HRGB_EFO_INMV_OUT_PENSION_NO INTO WA_HRGB_EFO_INMV_OUT_PENSION_NO.


*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_HRGB_EFO_INMV_OUT_PENSION_NO_STR, 
CONTROLLER TYPE STRING,
NAME TYPE STRING,
CONTROLLER TYPE STRING,
TTL TYPE STRING,
FORE TYPE STRING,
SUR TYPE STRING,
ADDRESS TYPE STRING,
CONTROLLER TYPE STRING,
LINE TYPE STRING,
POST_CODE TYPE STRING,
COUNTRY TYPE STRING,
WORKS_NUMBER TYPE STRING,
NINO TYPE STRING,
BIRTH_DATE TYPE STRING,
GENDER TYPE STRING,
START_DATE TYPE STRING,
LEAVING_DATE TYPE STRING,
TAX_CODE_AT_LEAVING TYPE STRING,
CONTROLLER TYPE STRING,
SVR TYPE STRING,
WEEK1MONTH1INDICATOR TYPE STRING,
CONTENT TYPE STRING,
TAX_CODE_IN_USE TYPE STRING,
CONTROLLER TYPE STRING,
SVR TYPE STRING,
WEEK1MONTH1INDICATOR TYPE STRING,
CONTENT TYPE STRING,
ANNUAL_PENSION TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY TYPE STRING,
CONTENT TYPE STRING,
CUMULATIVE_DETAILS TYPE STRING,
CONTROLLER TYPE STRING,
PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
TYPE TYPE STRING,
CONTENT TYPE STRING,
TOTAL_PAY_TO_DATE TYPE STRING,
TOTAL_TAX_TO_DATE TYPE STRING,
RECENTLY_BEREAVED_INDICATOR TYPE STRING,
PREVIOUS_EMPLOYER TYPE STRING,
CONTROLLER TYPE STRING,
HMRCOFFICE_DETAILS TYPE STRING,
CONTROLLER TYPE STRING,
NUMBER TYPE STRING,
REFERENCE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRGB_EFO_INMV_OUT_PENSION_NO_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_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-NAME sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TTL sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-FORE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-SUR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-ADDRESS sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-LINE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-POST_CODE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-COUNTRY sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-WORKS_NUMBER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-NINO sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-BIRTH_DATE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-GENDER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-START_DATE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-LEAVING_DATE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TAX_CODE_AT_LEAVING sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-SVR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-WEEK1MONTH1INDICATOR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTENT sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TAX_CODE_IN_USE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-SVR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-WEEK1MONTH1INDICATOR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTENT sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-ANNUAL_PENSION sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CURRENCY sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTENT sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CUMULATIVE_DETAILS sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-PERIOD sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TYPE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTENT sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TOTAL_PAY_TO_DATE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-TOTAL_TAX_TO_DATE sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-RECENTLY_BEREAVED_INDICATOR sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-PREVIOUS_EMPLOYER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-HMRCOFFICE_DETAILS sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-CONTROLLER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-NUMBER sy-vline 
WA_HRGB_EFO_INMV_OUT_PENSION_NO_STR-REFERENCE sy-vline      INTO ld_text SEPARATED BY SPACE.

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