ABAP Select data from SAP table FARR_S_ICMI01_SD 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 FARR_S_ICMI01_SD 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 FARR_S_ICMI01_SD. 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 FARR_S_ICMI01_SD 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_FARR_S_ICMI01_SD TYPE STANDARD TABLE OF FARR_S_ICMI01_SD,
WA_FARR_S_ICMI01_SD TYPE FARR_S_ICMI01_SD,
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: <FARR_S_ICMI01_SD> TYPE FARR_S_ICMI01_SD.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_FARR_S_ICMI01_SD.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM FARR_S_ICMI01_SD
INTO TABLE IT_FARR_S_ICMI01_SD.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM FARR_S_ICMI01_SD
* INTO TABLE @DATA(IT_FARR_S_ICMI01_SD2).
*--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_FARR_S_ICMI01_SD INDEX 1 INTO DATA(WA_FARR_S_ICMI01_SD2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FARR_S_ICMI01_SD ASSIGNING <FARR_S_ICMI01_SD>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<FARR_S_ICMI01_SD>-VTWEG = 1.
<FARR_S_ICMI01_SD>-SPART = 1.
<FARR_S_ICMI01_SD>-PSTYV = 1.
<FARR_S_ICMI01_SD>-MATNR = 1.
<FARR_S_ICMI01_SD>-WERKS = 1.
ENDLOOP. LOOP AT IT_FARR_S_ICMI01_SD INTO WA_FARR_S_ICMI01_SD. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FARR_S_ICMI01_SD-AUART, sy-vline,
WA_FARR_S_ICMI01_SD-VBTYP, sy-vline,
WA_FARR_S_ICMI01_SD-MATKL, sy-vline,
WA_FARR_S_ICMI01_SD-LGORT, sy-vline,
WA_FARR_S_ICMI01_SD-KDGRP, sy-vline,
WA_FARR_S_ICMI01_SD-VBELV, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FARR_S_ICMI01_SD 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_FARR_S_ICMI01_SD 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_FARR_S_ICMI01_SD INTO WA_FARR_S_ICMI01_SD. *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 MATN1, internal->external for field MATNR CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_FARR_S_ICMI01_SD-MATNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FARR_S_ICMI01_SD-MATNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AUART, internal->external for field AUART CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT' EXPORTING input = WA_FARR_S_ICMI01_SD-AUART IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FARR_S_ICMI01_SD-AUART.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field VBELV CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FARR_S_ICMI01_SD-VBELV IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FARR_S_ICMI01_SD-VBELV.
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_FARR_S_ICMI01_SD_STR,
VTWEG TYPE STRING,
SPART TYPE STRING,
PSTYV TYPE STRING,
MATNR TYPE STRING,
WERKS TYPE STRING,
AUART TYPE STRING,
VBTYP TYPE STRING,
MATKL TYPE STRING,
LGORT TYPE STRING,
KDGRP TYPE STRING,
VBELV TYPE STRING,
POSNV TYPE STRING,END OF T_EKKO_STR. DATA: WA_FARR_S_ICMI01_SD_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_FARR_S_ICMI01_SD_STR-VTWEG sy-vline
WA_FARR_S_ICMI01_SD_STR-SPART sy-vline
WA_FARR_S_ICMI01_SD_STR-PSTYV sy-vline
WA_FARR_S_ICMI01_SD_STR-MATNR sy-vline
WA_FARR_S_ICMI01_SD_STR-WERKS sy-vline
WA_FARR_S_ICMI01_SD_STR-AUART sy-vline
WA_FARR_S_ICMI01_SD_STR-VBTYP sy-vline
WA_FARR_S_ICMI01_SD_STR-MATKL sy-vline
WA_FARR_S_ICMI01_SD_STR-LGORT sy-vline
WA_FARR_S_ICMI01_SD_STR-KDGRP sy-vline
WA_FARR_S_ICMI01_SD_STR-VBELV sy-vline
WA_FARR_S_ICMI01_SD_STR-POSNV sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.