ABAP Select data from SAP table FTI_BIW_CM 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 FTI_BIW_CM 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 FTI_BIW_CM. 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 FTI_BIW_CM 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_FTI_BIW_CM TYPE STANDARD TABLE OF FTI_BIW_CM,
WA_FTI_BIW_CM TYPE FTI_BIW_CM,
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: <FTI_BIW_CM> TYPE FTI_BIW_CM.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_FTI_BIW_CM.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM FTI_BIW_CM
INTO TABLE IT_FTI_BIW_CM.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM FTI_BIW_CM
* INTO TABLE @DATA(IT_FTI_BIW_CM2).
*--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_FTI_BIW_CM INDEX 1 INTO DATA(WA_FTI_BIW_CM2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FTI_BIW_CM ASSIGNING <FTI_BIW_CM>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<FTI_BIW_CM>-BUKRS = 1.
<FTI_BIW_CM>-LAND1 = 1.
<FTI_BIW_CM>-GSBER = 1.
<FTI_BIW_CM>-SEGMENT = 1.
<FTI_BIW_CM>-PRCTR = 1.
ENDLOOP. LOOP AT IT_FTI_BIW_CM INTO WA_FTI_BIW_CM. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FTI_BIW_CM-GEBER, sy-vline,
WA_FTI_BIW_CM-GRANT_NBR, sy-vline,
WA_FTI_BIW_CM-BNKKO, sy-vline,
WA_FTI_BIW_CM-DISKB, sy-vline,
WA_FTI_BIW_CM-VGRUP, sy-vline,
WA_FTI_BIW_CM-GRUPP, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FTI_BIW_CM 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_FTI_BIW_CM 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_FTI_BIW_CM INTO WA_FTI_BIW_CM. *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 SEGMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-SEGMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-SEGMENT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field PRCTR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-PRCTR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-PRCTR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field GRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-GRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-GRANT_NBR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BNKKO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-BNKKO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-BNKKO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field DISKB CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-DISKB IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-DISKB.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field GRUPP CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-GRUPP IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-GRUPP.
WRITE:/ 'New Value:', ld_input.
*Conversion exit PERI6, internal->external for field DISP_PERI2 CALL FUNCTION 'CONVERSION_EXIT_PERI6_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-DISP_PERI2 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-DISP_PERI2.
WRITE:/ 'New Value:', ld_input.
*Conversion exit PERI6, internal->external for field DISP_PERIO CALL FUNCTION 'CONVERSION_EXIT_PERI6_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-DISP_PERIO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-DISP_PERIO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field DISP_YEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_FTI_BIW_CM-DISP_YEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FTI_BIW_CM-DISP_YEAR.
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_FTI_BIW_CM_STR,
BUKRS TYPE STRING,
LAND1 TYPE STRING,
GSBER TYPE STRING,
SEGMENT TYPE STRING,
PRCTR TYPE STRING,
GEBER TYPE STRING,
GRANT_NBR TYPE STRING,
BNKKO TYPE STRING,
DISKB TYPE STRING,
VGRUP TYPE STRING,
GRUPP TYPE STRING,
EBENE TYPE STRING,
GLIED TYPE STRING,
DATUM TYPE STRING,
DISP_PERI2 TYPE STRING,
DISP_PERIO TYPE STRING,
DISP_YEAR TYPE STRING,
DATA_SOURC TYPE STRING,
DATA_OF TYPE STRING,
DISPW TYPE STRING,
WRSHB TYPE STRING,END OF T_EKKO_STR. DATA: WA_FTI_BIW_CM_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_FTI_BIW_CM_STR-BUKRS sy-vline
WA_FTI_BIW_CM_STR-LAND1 sy-vline
WA_FTI_BIW_CM_STR-GSBER sy-vline
WA_FTI_BIW_CM_STR-SEGMENT sy-vline
WA_FTI_BIW_CM_STR-PRCTR sy-vline
WA_FTI_BIW_CM_STR-GEBER sy-vline
WA_FTI_BIW_CM_STR-GRANT_NBR sy-vline
WA_FTI_BIW_CM_STR-BNKKO sy-vline
WA_FTI_BIW_CM_STR-DISKB sy-vline
WA_FTI_BIW_CM_STR-VGRUP sy-vline
WA_FTI_BIW_CM_STR-GRUPP sy-vline
WA_FTI_BIW_CM_STR-EBENE sy-vline
WA_FTI_BIW_CM_STR-GLIED sy-vline
WA_FTI_BIW_CM_STR-DATUM sy-vline
WA_FTI_BIW_CM_STR-DISP_PERI2 sy-vline
WA_FTI_BIW_CM_STR-DISP_PERIO sy-vline
WA_FTI_BIW_CM_STR-DISP_YEAR sy-vline
WA_FTI_BIW_CM_STR-DATA_SOURC sy-vline
WA_FTI_BIW_CM_STR-DATA_OF sy-vline
WA_FTI_BIW_CM_STR-DISPW sy-vline
WA_FTI_BIW_CM_STR-WRSHB sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.