ABAP Select data from SAP table FMBGA_FKKINFO into internal table
Get Example source ABAP code based on a different SAP table
Below is a number of ABAP code snippets to demonstrate how to select data from SAP FMBGA_FKKINFO 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 FMBGA_FKKINFO. 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 FMBGA_FKKINFO 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_FMBGA_FKKINFO TYPE STANDARD TABLE OF FMBGA_FKKINFO,
WA_FMBGA_FKKINFO TYPE FMBGA_FKKINFO,
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: <FMBGA_FKKINFO> TYPE FMBGA_FKKINFO.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_FMBGA_FKKINFO.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM FMBGA_FKKINFO
INTO TABLE IT_FMBGA_FKKINFO.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM FMBGA_FKKINFO
* INTO TABLE @DATA(IT_FMBGA_FKKINFO2).
*--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_FMBGA_FKKINFO INDEX 1 INTO DATA(WA_FMBGA_FKKINFO2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FMBGA_FKKINFO ASSIGNING <FMBGA_FKKINFO>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<FMBGA_FKKINFO>-BELNR = 1.
<FMBGA_FKKINFO>-BGA = 1.
<FMBGA_FKKINFO>-BUKRS = 1.
<FMBGA_FKKINFO>-BUDAT = 1.
<FMBGA_FKKINFO>-BUDGETYEAR = 1.
ENDLOOP. LOOP AT IT_FMBGA_FKKINFO INTO WA_FMBGA_FKKINFO. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FMBGA_FKKINFO-FIPEX, sy-vline,
WA_FMBGA_FKKINFO-FISTL, sy-vline,
WA_FMBGA_FKKINFO-GEBER, sy-vline,
WA_FMBGA_FKKINFO-FKBER, sy-vline,
WA_FMBGA_FKKINFO-MEASURE, sy-vline,
WA_FMBGA_FKKINFO-GRANT_NBR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FMBGA_FKKINFO 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_FMBGA_FKKINFO 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_FMBGA_FKKINFO INTO WA_FMBGA_FKKINFO. *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 BUDGETYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-BUDGETYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-BUDGETYEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit FIPEX, internal->external for field FIPEX CALL FUNCTION 'CONVERSION_EXIT_FIPEX_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-FIPEX IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-FIPEX.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field GRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-GRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-GRANT_NBR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field HKONT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-HKONT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-HKONT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field AUFNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-AUFNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-AUFNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KOSTL CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-KOSTL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-KOSTL.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ABPSP, internal->external for field PS_PSP_PNR CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-PS_PSP_PNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-PS_PSP_PNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ABPSN, internal->external for field POSID CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT' EXPORTING input = WA_FMBGA_FKKINFO-POSID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBGA_FKKINFO-POSID.
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_FMBGA_FKKINFO_STR,
BELNR TYPE STRING,
BGA TYPE STRING,
BUKRS TYPE STRING,
BUDAT TYPE STRING,
BUDGETYEAR TYPE STRING,
FIPEX TYPE STRING,
FISTL TYPE STRING,
GEBER TYPE STRING,
FKBER TYPE STRING,
MEASURE TYPE STRING,
GRANT_NBR TYPE STRING,
HKONT TYPE STRING,
AUFNR TYPE STRING,
KOSTL TYPE STRING,
PS_PSP_PNR TYPE STRING,
POSID TYPE STRING,
MWSKZ TYPE STRING,
KTOSL TYPE STRING,
BETRH TYPE STRING,
HWSTE TYPE STRING,END OF T_EKKO_STR. DATA: WA_FMBGA_FKKINFO_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_FMBGA_FKKINFO_STR-BELNR sy-vline
WA_FMBGA_FKKINFO_STR-BGA sy-vline
WA_FMBGA_FKKINFO_STR-BUKRS sy-vline
WA_FMBGA_FKKINFO_STR-BUDAT sy-vline
WA_FMBGA_FKKINFO_STR-BUDGETYEAR sy-vline
WA_FMBGA_FKKINFO_STR-FIPEX sy-vline
WA_FMBGA_FKKINFO_STR-FISTL sy-vline
WA_FMBGA_FKKINFO_STR-GEBER sy-vline
WA_FMBGA_FKKINFO_STR-FKBER sy-vline
WA_FMBGA_FKKINFO_STR-MEASURE sy-vline
WA_FMBGA_FKKINFO_STR-GRANT_NBR sy-vline
WA_FMBGA_FKKINFO_STR-HKONT sy-vline
WA_FMBGA_FKKINFO_STR-AUFNR sy-vline
WA_FMBGA_FKKINFO_STR-KOSTL sy-vline
WA_FMBGA_FKKINFO_STR-PS_PSP_PNR sy-vline
WA_FMBGA_FKKINFO_STR-POSID sy-vline
WA_FMBGA_FKKINFO_STR-MWSKZ sy-vline
WA_FMBGA_FKKINFO_STR-KTOSL sy-vline
WA_FMBGA_FKKINFO_STR-BETRH sy-vline
WA_FMBGA_FKKINFO_STR-HWSTE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.