ABAP Select data from SAP table /MDGBP/_S_BP_PDF_FS_BP001 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /MDGBP/_S_BP_PDF_FS_BP001 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 /MDGBP/_S_BP_PDF_FS_BP001. 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 /MDGBP/_S_BP_PDF_FS_BP001 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_/MDGBP/_S_BP_PDF_FS_BP001 TYPE STANDARD TABLE OF /MDGBP/_S_BP_PDF_FS_BP001,
      WA_/MDGBP/_S_BP_PDF_FS_BP001 TYPE /MDGBP/_S_BP_PDF_FS_BP001,
      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: </MDGBP/_S_BP_PDF_FS_BP001> TYPE /MDGBP/_S_BP_PDF_FS_BP001.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/MDGBP/_S_BP_PDF_FS_BP001.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /MDGBP/_S_BP_PDF_FS_BP001
  INTO TABLE IT_/MDGBP/_S_BP_PDF_FS_BP001.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /MDGBP/_S_BP_PDF_FS_BP001
*  INTO TABLE @DATA(IT_/MDGBP/_S_BP_PDF_FS_BP0012).
*--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_/MDGBP/_S_BP_PDF_FS_BP001 INDEX 1 INTO DATA(WA_/MDGBP/_S_BP_PDF_FS_BP0012).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/MDGBP/_S_BP_PDF_FS_BP001 ASSIGNING </MDGBP/_S_BP_PDF_FS_BP001>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</MDGBP/_S_BP_PDF_FS_BP001>-BALANCE_F = 1.
</MDGBP/_S_BP_PDF_FS_BP001>-BAL_SH_CR = 1.
</MDGBP/_S_BP_PDF_FS_BP001>-BANK_DELD = 1.
</MDGBP/_S_BP_PDF_FS_BP001>-CALENDRID = 1.
</MDGBP/_S_BP_PDF_FS_BP001>-CAP_INCRA = 1.

ENDLOOP.

LOOP AT IT_/MDGBP/_S_BP_PDF_FS_BP001 INTO WA_/MDGBP/_S_BP_PDF_FS_BP001.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/MDGBP/_S_BP_PDF_FS_BP001-CAP_INCRY, sy-vline,
  WA_/MDGBP/_S_BP_PDF_FS_BP001-CHILDREN, sy-vline,
  WA_/MDGBP/_S_BP_PDF_FS_BP001-CNTRY_CMP, sy-vline,
  WA_/MDGBP/_S_BP_PDF_FS_BP001-COMP_HEAD, sy-vline,
  WA_/MDGBP/_S_BP_PDF_FS_BP001-COUNTRY_R, sy-vline,
  WA_/MDGBP/_S_BP_PDF_FS_BP001-DYING_PLC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/MDGBP/_S_BP_PDF_FS_BP001 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_/MDGBP/_S_BP_PDF_FS_BP001 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_/MDGBP/_S_BP_PDF_FS_BP001 INTO WA_/MDGBP/_S_BP_PDF_FS_BP001.


*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 GJAHR, internal->external for field CAP_INCRY
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_/MDGBP/_S_BP_PDF_FS_BP001-CAP_INCRY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/MDGBP/_S_BP_PDF_FS_BP001-CAP_INCRY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FS_VBUND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/MDGBP/_S_BP_PDF_FS_BP001-FS_VBUND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/MDGBP/_S_BP_PDF_FS_BP001-FS_VBUND.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field MO_INC_Y
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_/MDGBP/_S_BP_PDF_FS_BP001-MO_INC_Y
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/MDGBP/_S_BP_PDF_FS_BP001-MO_INC_Y.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field NET_INC_Y
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_/MDGBP/_S_BP_PDF_FS_BP001-NET_INC_Y
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/MDGBP/_S_BP_PDF_FS_BP001-NET_INC_Y.
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_/MDGBP/_S_BP_PDF_FS_BP001_STR, 
BALANCE_F TYPE STRING,
BAL_SH_CR TYPE STRING,
BANK_DELD TYPE STRING,
CALENDRID TYPE STRING,
CAP_INCRA TYPE STRING,
CAP_INCRY TYPE STRING,
CHILDREN TYPE STRING,
CNTRY_CMP TYPE STRING,
COMP_HEAD TYPE STRING,
COUNTRY_R TYPE STRING,
DYING_PLC TYPE STRING,
FS_REGION TYPE STRING,
FS_TTL_LT TYPE STRING,
FS_VBUND TYPE STRING,
GROUP_D TYPE STRING,
GROUP_FTR TYPE STRING,
INCOME_CR TYPE STRING,
LASTCUSTC TYPE STRING,
MAX_FL_SZ TYPE STRING,
MEM_HOUSE TYPE STRING,
MO_INC_M TYPE STRING,
MO_INC_Y TYPE STRING,
MO_NET_IN TYPE STRING,
NET_INCOM TYPE STRING,
NET_INC_Y TYPE STRING,
PROPRTY_S TYPE STRING,
STAFF_GRP TYPE STRING,
STAFF_REF TYPE STRING,
STATE TYPE STRING,
UNW_CUSTM TYPE STRING,
UNW_REASN TYPE STRING,
UNW_REMRK TYPE STRING,
VIP TYPE STRING,
USMD_DESCRIPTION TYPE STRING,
BALANCE_F TYPE STRING,
BAL_SH_CR TYPE STRING,
CALENDRID TYPE STRING,
CNTRY_CMP TYPE STRING,
COUNTRY_R TYPE STRING,
FS_REGION TYPE STRING,
FS_TTL_LT TYPE STRING,
GROUP_D TYPE STRING,
GROUP_FTR TYPE STRING,
INCOME_CR TYPE STRING,
MO_INC_M TYPE STRING,
PROPRTY_S TYPE STRING,
STAFF_GRP TYPE STRING,
STAFF_REF TYPE STRING,
STATE TYPE STRING,
UNW_CUSTM TYPE STRING,
UNW_REASN TYPE STRING,
VIP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/MDGBP/_S_BP_PDF_FS_BP001_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_/MDGBP/_S_BP_PDF_FS_BP001_STR-BALANCE_F sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-BAL_SH_CR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-BANK_DELD sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CALENDRID sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CAP_INCRA sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CAP_INCRY sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CHILDREN sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CNTRY_CMP sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-COMP_HEAD sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-COUNTRY_R sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-DYING_PLC sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-FS_REGION sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-FS_TTL_LT sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-FS_VBUND sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-GROUP_D sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-GROUP_FTR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-INCOME_CR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-LASTCUSTC sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MAX_FL_SZ sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MEM_HOUSE sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MO_INC_M sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MO_INC_Y sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MO_NET_IN sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-NET_INCOM sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-NET_INC_Y sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-PROPRTY_S sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STAFF_GRP sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STAFF_REF sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STATE sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-UNW_CUSTM sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-UNW_REASN sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-UNW_REMRK sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-VIP sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-USMD_DESCRIPTION sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-BALANCE_F sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-BAL_SH_CR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CALENDRID sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-CNTRY_CMP sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-COUNTRY_R sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-FS_REGION sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-FS_TTL_LT sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-GROUP_D sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-GROUP_FTR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-INCOME_CR sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-MO_INC_M sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-PROPRTY_S sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STAFF_GRP sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STAFF_REF sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-STATE sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-UNW_CUSTM sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-UNW_REASN sy-vline 
WA_/MDGBP/_S_BP_PDF_FS_BP001_STR-VIP sy-vline      INTO ld_text SEPARATED BY SPACE.

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