ABAP Select data from SAP table LOGBR_S_NF_BADI_ITEM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LOGBR_S_NF_BADI_ITEM
*  INTO TABLE @DATA(IT_LOGBR_S_NF_BADI_ITEM2).
*--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_LOGBR_S_NF_BADI_ITEM INDEX 1 INTO DATA(WA_LOGBR_S_NF_BADI_ITEM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<LOGBR_S_NF_BADI_ITEM>-ITMNUM = 1.
<LOGBR_S_NF_BADI_ITEM>-XPED = 1.
<LOGBR_S_NF_BADI_ITEM>-NITEMPED = 1.
<LOGBR_S_NF_BADI_ITEM>-CLENQ = 1.
<LOGBR_S_NF_BADI_ITEM>-CSELO = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LOGBR_S_NF_BADI_ITEM-QSELO, sy-vline,
  WA_LOGBR_S_NF_BADI_ITEM-INFADPROD, sy-vline,
  WA_LOGBR_S_NF_BADI_ITEM-VTOTTRIB, sy-vline,
  WA_LOGBR_S_NF_BADI_ITEM-NFCI, sy-vline,
  WA_LOGBR_S_NF_BADI_ITEM-NRECOPI, sy-vline,
  WA_LOGBR_S_NF_BADI_ITEM-NFOTH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_LOGBR_S_NF_BADI_ITEM 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_LOGBR_S_NF_BADI_ITEM 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_LOGBR_S_NF_BADI_ITEM INTO WA_LOGBR_S_NF_BADI_ITEM.


*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 MEINS_TRIB
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-MEINS_TRIB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-MEINS_TRIB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CCEST, internal->external for field CEST
CALL FUNCTION 'CONVERSION_EXIT_CCEST_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-CEST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-CEST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CGCBR, internal->external for field CNPJFAB
CALL FUNCTION 'CONVERSION_EXIT_CGCBR_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-CNPJFAB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-CNPJFAB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EAN11, internal->external for field CEAN
CALL FUNCTION 'CONVERSION_EXIT_EAN11_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-CEAN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-CEAN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EAN11, internal->external for field CEAN_TRIB
CALL FUNCTION 'CONVERSION_EXIT_EAN11_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-CEAN_TRIB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-CEAN_TRIB.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field COD_CTA_COFINS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LOGBR_S_NF_BADI_ITEM-COD_CTA_COFINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LOGBR_S_NF_BADI_ITEM-COD_CTA_COFINS.
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_LOGBR_S_NF_BADI_ITEM_STR, 
ITMNUM TYPE STRING,
XPED TYPE STRING,
NITEMPED TYPE STRING,
CLENQ TYPE STRING,
CSELO TYPE STRING,
QSELO TYPE STRING,
INFADPROD TYPE STRING,
VTOTTRIB TYPE STRING,
NFCI TYPE STRING,
NRECOPI TYPE STRING,
NFOTH TYPE STRING,
NPROCESSO TYPE STRING,
INDINCENTIVO TYPE STRING,
MOTDESICMS TYPE STRING,
VICMSDESON TYPE STRING,
VICMSDIF TYPE STRING,
VICMSSTRET TYPE STRING,
VBCSTRET TYPE STRING,
MEINS_TRIB TYPE STRING,
MENGE_TRIB TYPE STRING,
CEST TYPE STRING,
VDESPADU TYPE STRING,
VIOF TYPE STRING,
PST TYPE STRING,
VBCFCPSTRET TYPE STRING,
PFCPSTRET TYPE STRING,
VFCPSTRET TYPE STRING,
VBCSTDEST TYPE STRING,
VICMSSTDEST TYPE STRING,
INDESCALA TYPE STRING,
CNPJFAB TYPE STRING,
CBENEF TYPE STRING,
CEAN TYPE STRING,
CEAN_TRIB TYPE STRING,
COD_CTA TYPE STRING,
PREDBCEFET TYPE STRING,
VBCEFET TYPE STRING,
PICMSEFET TYPE STRING,
VICMSEFET TYPE STRING,
VOUTRO TYPE STRING,
XPROD TYPE STRING,
TAX_INFO_SOURCE TYPE STRING,
TAX_RATE TYPE STRING,
VICMSSUBSTITUTO TYPE STRING,
MUNICIPAL_ISS_TAXSIT TYPE STRING,
CPRB TYPE STRING,
REINF_SERVICE_CODE TYPE STRING,
LC116_SERVICE_CODE TYPE STRING,
COD_CTA_PIS TYPE STRING,
COD_CTA_COFINS TYPE STRING,
CBENEF_ISS TYPE STRING,
MODBCST TYPE STRING,
STSTCL_VICMSDESON TYPE STRING,
P_MVAST TYPE STRING,
PICMSDEF TYPE STRING,
IND_NAT_FRT TYPE STRING,
PIPIDEVOL TYPE STRING,
ITEM_CNAE_PARTNER TYPE STRING,
ITEM_CNAE_BUPLA TYPE STRING,
CBARRA TYPE STRING,
CBARRA_TRIB TYPE STRING,
COFINSST TYPE STRING,
PISST TYPE STRING,
INDSOMACOFINSST TYPE STRING,
INDSOMAPISST TYPE STRING,END OF T_EKKO_STR.
DATA: WA_LOGBR_S_NF_BADI_ITEM_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_LOGBR_S_NF_BADI_ITEM_STR-ITMNUM sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-XPED sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-NITEMPED sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CLENQ sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CSELO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-QSELO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-INFADPROD sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VTOTTRIB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-NFCI sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-NRECOPI sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-NFOTH sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-NPROCESSO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-INDINCENTIVO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-MOTDESICMS sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSDESON sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSDIF sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSSTRET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VBCSTRET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-MEINS_TRIB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-MENGE_TRIB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CEST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VDESPADU sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VIOF sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VBCFCPSTRET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PFCPSTRET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VFCPSTRET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VBCSTDEST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSSTDEST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-INDESCALA sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CNPJFAB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CBENEF sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CEAN sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CEAN_TRIB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-COD_CTA sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PREDBCEFET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VBCEFET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PICMSEFET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSEFET sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VOUTRO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-XPROD sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-TAX_INFO_SOURCE sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-TAX_RATE sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-VICMSSUBSTITUTO sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-MUNICIPAL_ISS_TAXSIT sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CPRB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-REINF_SERVICE_CODE sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-LC116_SERVICE_CODE sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-COD_CTA_PIS sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-COD_CTA_COFINS sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CBENEF_ISS sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-MODBCST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-STSTCL_VICMSDESON sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-P_MVAST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PICMSDEF sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-IND_NAT_FRT sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PIPIDEVOL sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-ITEM_CNAE_PARTNER sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-ITEM_CNAE_BUPLA sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CBARRA sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-CBARRA_TRIB sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-COFINSST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-PISST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-INDSOMACOFINSST sy-vline 
WA_LOGBR_S_NF_BADI_ITEM_STR-INDSOMAPISST sy-vline      INTO ld_text SEPARATED BY SPACE.

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