ABAP Select data from SAP table DTFIAR_9 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 DTFIAR_9 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 DTFIAR_9. 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 DTFIAR_9 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_DTFIAR_9 TYPE STANDARD TABLE OF DTFIAR_9,
WA_DTFIAR_9 TYPE DTFIAR_9,
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: <DTFIAR_9> TYPE DTFIAR_9.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_DTFIAR_9.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM DTFIAR_9
INTO TABLE IT_DTFIAR_9.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM DTFIAR_9
* INTO TABLE @DATA(IT_DTFIAR_92).
*--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_DTFIAR_9 INDEX 1 INTO DATA(WA_DTFIAR_92).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_DTFIAR_9 ASSIGNING <DTFIAR_9>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<DTFIAR_9>-MANDT = 1.
<DTFIAR_9>-KUNNR = 1.
<DTFIAR_9>-KKBER = 1.
<DTFIAR_9>-KLIMK = 1.
<DTFIAR_9>-KNKLI = 1.
ENDLOOP. LOOP AT IT_DTFIAR_9 INTO WA_DTFIAR_9. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_DTFIAR_9-SKFOR, sy-vline,
WA_DTFIAR_9-SSOBL, sy-vline,
WA_DTFIAR_9-UEDAT, sy-vline,
WA_DTFIAR_9-CTLPC, sy-vline,
WA_DTFIAR_9-DTREV, sy-vline,
WA_DTFIAR_9-CRBLB, sy-vline.
ENDLOOP. *Add any further fields from structure WA_DTFIAR_9 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_DTFIAR_9 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_DTFIAR_9 INTO WA_DTFIAR_9. *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 KUNNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DTFIAR_9-KUNNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-KUNNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field KLIMK CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_DTFIAR_9-KLIMK IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-KLIMK.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KNKLI CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DTFIAR_9-KNKLI IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-KNKLI.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AC152, internal->external for field SKFOR CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT' EXPORTING input = WA_DTFIAR_9-SKFOR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-SKFOR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AC152, internal->external for field SSOBL CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT' EXPORTING input = WA_DTFIAR_9-SSOBL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-SSOBL.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU132, internal->external for field CASHA CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT' EXPORTING input = WA_DTFIAR_9-CASHA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-CASHA.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field DBEKR CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_DTFIAR_9-DBEKR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-DBEKR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AC152, internal->external for field ABSBT CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT' EXPORTING input = WA_DTFIAR_9-ABSBT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DTFIAR_9-ABSBT.
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_DTFIAR_9_STR,
MANDT TYPE STRING,
KUNNR TYPE STRING,
KKBER TYPE STRING,
KLIMK TYPE STRING,
KNKLI TYPE STRING,
SKFOR TYPE STRING,
SSOBL TYPE STRING,
UEDAT TYPE STRING,
CTLPC TYPE STRING,
DTREV TYPE STRING,
CRBLB TYPE STRING,
SBGRP TYPE STRING,
NXTRV TYPE STRING,
KRAUS TYPE STRING,
REVDB TYPE STRING,
GRUPP TYPE STRING,
SBDAT TYPE STRING,
KDGRP TYPE STRING,
CASHD TYPE STRING,
CASHA TYPE STRING,
CASHC TYPE STRING,
DBPAY TYPE STRING,
DBRTG TYPE STRING,
DBEKR TYPE STRING,
DBWAE TYPE STRING,
DBMON TYPE STRING,
ABSBT TYPE STRING,
WAERS TYPE STRING,
UPDMOD TYPE STRING,END OF T_EKKO_STR. DATA: WA_DTFIAR_9_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_DTFIAR_9_STR-MANDT sy-vline
WA_DTFIAR_9_STR-KUNNR sy-vline
WA_DTFIAR_9_STR-KKBER sy-vline
WA_DTFIAR_9_STR-KLIMK sy-vline
WA_DTFIAR_9_STR-KNKLI sy-vline
WA_DTFIAR_9_STR-SKFOR sy-vline
WA_DTFIAR_9_STR-SSOBL sy-vline
WA_DTFIAR_9_STR-UEDAT sy-vline
WA_DTFIAR_9_STR-CTLPC sy-vline
WA_DTFIAR_9_STR-DTREV sy-vline
WA_DTFIAR_9_STR-CRBLB sy-vline
WA_DTFIAR_9_STR-SBGRP sy-vline
WA_DTFIAR_9_STR-NXTRV sy-vline
WA_DTFIAR_9_STR-KRAUS sy-vline
WA_DTFIAR_9_STR-REVDB sy-vline
WA_DTFIAR_9_STR-GRUPP sy-vline
WA_DTFIAR_9_STR-SBDAT sy-vline
WA_DTFIAR_9_STR-KDGRP sy-vline
WA_DTFIAR_9_STR-CASHD sy-vline
WA_DTFIAR_9_STR-CASHA sy-vline
WA_DTFIAR_9_STR-CASHC sy-vline
WA_DTFIAR_9_STR-DBPAY sy-vline
WA_DTFIAR_9_STR-DBRTG sy-vline
WA_DTFIAR_9_STR-DBEKR sy-vline
WA_DTFIAR_9_STR-DBWAE sy-vline
WA_DTFIAR_9_STR-DBMON sy-vline
WA_DTFIAR_9_STR-ABSBT sy-vline
WA_DTFIAR_9_STR-WAERS sy-vline
WA_DTFIAR_9_STR-UPDMOD sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.