ABAP Select data from SAP table FMCA_CORR_CONF_DPSOBBPACC_S into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FMCA_CORR_CONF_DPSOBBPACC_S
*  INTO TABLE @DATA(IT_FMCA_CORR_CONF_DPSOBBPACC_S2).
*--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_FMCA_CORR_CONF_DPSOBBPACC_S INDEX 1 INTO DATA(WA_FMCA_CORR_CONF_DPSOBBPACC_S2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FMCA_CORR_CONF_DPSOBBPACC_S>-WA_DPSOBBPACC = 1.
<FMCA_CORR_CONF_DPSOBBPACC_S>-CLIENT = 1.
<FMCA_CORR_CONF_DPSOBBPACC_S>-PSOBKEY = 1.
<FMCA_CORR_CONF_DPSOBBPACC_S>-PARTNER = 1.
<FMCA_CORR_CONF_DPSOBBPACC_S>-PARTNERACCTYP = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FMCA_CORR_CONF_DPSOBBPACC_S-ERNAM, sy-vline,
  WA_FMCA_CORR_CONF_DPSOBBPACC_S-ERDAT, sy-vline,
  WA_FMCA_CORR_CONF_DPSOBBPACC_S-AENAM, sy-vline,
  WA_FMCA_CORR_CONF_DPSOBBPACC_S-AEDAT, sy-vline,
  WA_FMCA_CORR_CONF_DPSOBBPACC_S-XOBSL, sy-vline,
  WA_FMCA_CORR_CONF_DPSOBBPACC_S-XDELP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FMCA_CORR_CONF_DPSOBBPACC_S 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_FMCA_CORR_CONF_DPSOBBPACC_S 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_FMCA_CORR_CONF_DPSOBBPACC_S INTO WA_FMCA_CORR_CONF_DPSOBBPACC_S.


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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field BASE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_FMCA_CORR_CONF_DPSOBBPACC_S-BASE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FMCA_CORR_CONF_DPSOBBPACC_S-BASE_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_FMCA_CORR_CONF_DPSOBBPACC_S_STR, 
WA_DPSOBBPACC TYPE STRING,
CLIENT TYPE STRING,
PSOBKEY TYPE STRING,
PARTNER TYPE STRING,
PARTNERACCTYP TYPE STRING,
ERNAM TYPE STRING,
ERDAT TYPE STRING,
AENAM TYPE STRING,
AEDAT TYPE STRING,
XOBSL TYPE STRING,
XDELP TYPE STRING,
PARTNERACC TYPE STRING,
LEGACYOBJK3 TYPE STRING,
KOFIZ TYPE STRING,
PSOB_PAY_ACT TYPE STRING,
EIGBV TYPE STRING,
ADRNR TYPE STRING,
ABWRE TYPE STRING,
ADRRE TYPE STRING,
EZAWE TYPE STRING,
EBVTY TYPE STRING,
CCARD_ID TYPE STRING,
ABWRA TYPE STRING,
ADRRA TYPE STRING,
AZAWE TYPE STRING,
ABVTY TYPE STRING,
CCARD_OUT TYPE STRING,
CMGRP TYPE STRING,
STRAT TYPE STRING,
CPERS TYPE STRING,
DDLXG TYPE STRING,
MNDID TYPE STRING,
DDLAM TYPE STRING,
DDLCU TYPE STRING,
DDLNM TYPE STRING,
PSOB_CORR_ACT TYPE STRING,
DEF_CORR_PARTNER TYPE STRING,
DEF_CORR_ACKEY TYPE STRING,
COPRC TYPE STRING,
XSEPINV TYPE STRING,
INVTP TYPE STRING,
ADRNUM_CORR TYPE STRING,
FILSTAT TYPE STRING,
COPER TYPE STRING,
FILOFFDY TYPE STRING,
FILOFFMT TYPE STRING,
CORR_MAHNV TYPE STRING,
FIRSTPER TYPE STRING,
FIRSTPER_YR TYPE STRING,
LASTPER TYPE STRING,
LASTPER_YR TYPE STRING,
INDIVIDUAL TYPE STRING,
XREMINDER TYPE STRING,
CALC_AMOUNT TYPE STRING,
CURRENCY TYPE STRING,
ORDER_QUANT TYPE STRING,
BASE_UOM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FMCA_CORR_CONF_DPSOBBPACC_S_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_FMCA_CORR_CONF_DPSOBBPACC_S_STR-WA_DPSOBBPACC sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CLIENT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PSOBKEY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PARTNER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PARTNERACCTYP sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ERNAM sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ERDAT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-AENAM sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-AEDAT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-XOBSL sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-XDELP sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PARTNERACC sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-LEGACYOBJK3 sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-KOFIZ sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PSOB_PAY_ACT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-EIGBV sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ADRNR sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ABWRE sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ADRRE sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-EZAWE sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-EBVTY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CCARD_ID sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ABWRA sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ADRRA sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-AZAWE sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ABVTY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CCARD_OUT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CMGRP sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-STRAT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CPERS sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DDLXG sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-MNDID sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DDLAM sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DDLCU sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DDLNM sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-PSOB_CORR_ACT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DEF_CORR_PARTNER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-DEF_CORR_ACKEY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-COPRC sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-XSEPINV sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-INVTP sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ADRNUM_CORR sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-FILSTAT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-COPER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-FILOFFDY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-FILOFFMT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CORR_MAHNV sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-FIRSTPER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-FIRSTPER_YR sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-LASTPER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-LASTPER_YR sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-INDIVIDUAL sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-XREMINDER sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CALC_AMOUNT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-CURRENCY sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-ORDER_QUANT sy-vline 
WA_FMCA_CORR_CONF_DPSOBBPACC_S_STR-BASE_UOM sy-vline      INTO ld_text SEPARATED BY SPACE.

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