ABAP Select data from SAP table FMBSCD_FMBASIDX 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 FMBSCD_FMBASIDX 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 FMBSCD_FMBASIDX. 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 FMBSCD_FMBASIDX 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_FMBSCD_FMBASIDX TYPE STANDARD TABLE OF FMBSCD_FMBASIDX,
WA_FMBSCD_FMBASIDX TYPE FMBSCD_FMBASIDX,
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: <FMBSCD_FMBASIDX> TYPE FMBSCD_FMBASIDX.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_FMBSCD_FMBASIDX.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM FMBSCD_FMBASIDX
INTO TABLE IT_FMBSCD_FMBASIDX.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM FMBSCD_FMBASIDX
* INTO TABLE @DATA(IT_FMBSCD_FMBASIDX2).
*--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_FMBSCD_FMBASIDX INDEX 1 INTO DATA(WA_FMBSCD_FMBASIDX2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FMBSCD_FMBASIDX ASSIGNING <FMBSCD_FMBASIDX>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<FMBSCD_FMBASIDX>-CLIENT = 1.
<FMBSCD_FMBASIDX>-FM_AREA = 1.
<FMBSCD_FMBASIDX>-S_OBJNR = 1.
<FMBSCD_FMBASIDX>-S_LDNR = 1.
<FMBSCD_FMBASIDX>-R_LDNR = 1.
ENDLOOP. LOOP AT IT_FMBSCD_FMBASIDX INTO WA_FMBSCD_FMBASIDX. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FMBSCD_FMBASIDX-S_FISCYEAR, sy-vline,
WA_FMBSCD_FMBASIDX-BS, sy-vline,
WA_FMBSCD_FMBASIDX-S_CEFFYEAR, sy-vline,
WA_FMBSCD_FMBASIDX-S_GRANT_NBR, sy-vline,
WA_FMBSCD_FMBASIDX-S_FMAAEXTKEY, sy-vline,
WA_FMBSCD_FMBASIDX-R_OBJNR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FMBSCD_FMBASIDX 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_FMBSCD_FMBASIDX 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_FMBSCD_FMBASIDX INTO WA_FMBSCD_FMBASIDX. *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 S_LDNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-S_LDNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-S_LDNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field R_LDNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-R_LDNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-R_LDNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field S_FISCYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-S_FISCYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-S_FISCYEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field S_CEFFYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-S_CEFFYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-S_CEFFYEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field S_GRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-S_GRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-S_GRANT_NBR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field R_FISCYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-R_FISCYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-R_FISCYEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field R_CEFFYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-R_CEFFYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-R_CEFFYEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field R_GRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FMBSCD_FMBASIDX-R_GRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FMBSCD_FMBASIDX-R_GRANT_NBR.
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_FMBSCD_FMBASIDX_STR,
CLIENT TYPE STRING,
FM_AREA TYPE STRING,
S_OBJNR TYPE STRING,
S_LDNR TYPE STRING,
R_LDNR TYPE STRING,
S_FISCYEAR TYPE STRING,
BS TYPE STRING,
S_CEFFYEAR TYPE STRING,
S_GRANT_NBR TYPE STRING,
S_FMAAEXTKEY TYPE STRING,
R_OBJNR TYPE STRING,
R_FISCYEAR TYPE STRING,
R_CEFFYEAR TYPE STRING,
R_GRANT_NBR TYPE STRING,
R_FMAAEXTKEY TYPE STRING,
KZ TYPE STRING,END OF T_EKKO_STR. DATA: WA_FMBSCD_FMBASIDX_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_FMBSCD_FMBASIDX_STR-CLIENT sy-vline
WA_FMBSCD_FMBASIDX_STR-FM_AREA sy-vline
WA_FMBSCD_FMBASIDX_STR-S_OBJNR sy-vline
WA_FMBSCD_FMBASIDX_STR-S_LDNR sy-vline
WA_FMBSCD_FMBASIDX_STR-R_LDNR sy-vline
WA_FMBSCD_FMBASIDX_STR-S_FISCYEAR sy-vline
WA_FMBSCD_FMBASIDX_STR-BS sy-vline
WA_FMBSCD_FMBASIDX_STR-S_CEFFYEAR sy-vline
WA_FMBSCD_FMBASIDX_STR-S_GRANT_NBR sy-vline
WA_FMBSCD_FMBASIDX_STR-S_FMAAEXTKEY sy-vline
WA_FMBSCD_FMBASIDX_STR-R_OBJNR sy-vline
WA_FMBSCD_FMBASIDX_STR-R_FISCYEAR sy-vline
WA_FMBSCD_FMBASIDX_STR-R_CEFFYEAR sy-vline
WA_FMBSCD_FMBASIDX_STR-R_GRANT_NBR sy-vline
WA_FMBSCD_FMBASIDX_STR-R_FMAAEXTKEY sy-vline
WA_FMBSCD_FMBASIDX_STR-KZ sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
