ABAP Select data from SAP table BIW_0PM_ORDER 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 BIW_0PM_ORDER 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 BIW_0PM_ORDER. 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 BIW_0PM_ORDER 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_BIW_0PM_ORDER TYPE STANDARD TABLE OF BIW_0PM_ORDER,
WA_BIW_0PM_ORDER TYPE BIW_0PM_ORDER,
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: <BIW_0PM_ORDER> TYPE BIW_0PM_ORDER.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_BIW_0PM_ORDER.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM BIW_0PM_ORDER
INTO TABLE IT_BIW_0PM_ORDER.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM BIW_0PM_ORDER
* INTO TABLE @DATA(IT_BIW_0PM_ORDER2).
*--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_BIW_0PM_ORDER INDEX 1 INTO DATA(WA_BIW_0PM_ORDER2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BIW_0PM_ORDER ASSIGNING <BIW_0PM_ORDER>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<BIW_0PM_ORDER>-MANDT = 1.
<BIW_0PM_ORDER>-AUFNR = 1.
<BIW_0PM_ORDER>-PRIOK = 1.
<BIW_0PM_ORDER>-EQUNR = 1.
<BIW_0PM_ORDER>-IWERK = 1.
ENDLOOP. LOOP AT IT_BIW_0PM_ORDER INTO WA_BIW_0PM_ORDER. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_BIW_0PM_ORDER-INGPR, sy-vline,
WA_BIW_0PM_ORDER-KUNUM, sy-vline,
WA_BIW_0PM_ORDER-IPHAS, sy-vline,
WA_BIW_0PM_ORDER-ILART, sy-vline,
WA_BIW_0PM_ORDER-AUART, sy-vline,
WA_BIW_0PM_ORDER-WERKS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BIW_0PM_ORDER 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_BIW_0PM_ORDER 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_BIW_0PM_ORDER INTO WA_BIW_0PM_ORDER. *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 AUFNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-AUFNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-AUFNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field EQUNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-EQUNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-EQUNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KUNUM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-KUNUM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-KUNUM.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KOSTV CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-KOSTV IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-KOSTV.
WRITE:/ 'New Value:', ld_input.
*Conversion exit TPLNR, internal->external for field TPLNR CALL FUNCTION 'CONVERSION_EXIT_TPLNR_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-TPLNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-TPLNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GERNR, internal->external for field SERIALNR CALL FUNCTION 'CONVERSION_EXIT_GERNR_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-SERIALNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-SERIALNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit MATN1, internal->external for field SERMAT CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_BIW_0PM_ORDER-SERMAT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BIW_0PM_ORDER-SERMAT.
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_BIW_0PM_ORDER_STR,
MANDT TYPE STRING,
AUFNR TYPE STRING,
PRIOK TYPE STRING,
EQUNR TYPE STRING,
IWERK TYPE STRING,
INGPR TYPE STRING,
KUNUM TYPE STRING,
IPHAS TYPE STRING,
ILART TYPE STRING,
AUART TYPE STRING,
WERKS TYPE STRING,
KOSTV TYPE STRING,
ASTNR TYPE STRING,
OBJNR TYPE STRING,
VAPLZ TYPE STRING,
WAWRK TYPE STRING,
GSTRP TYPE STRING,
TPLNR TYPE STRING,
STORT TYPE STRING,
MSGRP TYPE STRING,
BEBER TYPE STRING,
VKORG TYPE STRING,
SPART TYPE STRING,
WAERS TYPE STRING,
SERIALNR TYPE STRING,
SERMAT TYPE STRING,
KOKRS TYPE STRING,END OF T_EKKO_STR. DATA: WA_BIW_0PM_ORDER_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_BIW_0PM_ORDER_STR-MANDT sy-vline
WA_BIW_0PM_ORDER_STR-AUFNR sy-vline
WA_BIW_0PM_ORDER_STR-PRIOK sy-vline
WA_BIW_0PM_ORDER_STR-EQUNR sy-vline
WA_BIW_0PM_ORDER_STR-IWERK sy-vline
WA_BIW_0PM_ORDER_STR-INGPR sy-vline
WA_BIW_0PM_ORDER_STR-KUNUM sy-vline
WA_BIW_0PM_ORDER_STR-IPHAS sy-vline
WA_BIW_0PM_ORDER_STR-ILART sy-vline
WA_BIW_0PM_ORDER_STR-AUART sy-vline
WA_BIW_0PM_ORDER_STR-WERKS sy-vline
WA_BIW_0PM_ORDER_STR-KOSTV sy-vline
WA_BIW_0PM_ORDER_STR-ASTNR sy-vline
WA_BIW_0PM_ORDER_STR-OBJNR sy-vline
WA_BIW_0PM_ORDER_STR-VAPLZ sy-vline
WA_BIW_0PM_ORDER_STR-WAWRK sy-vline
WA_BIW_0PM_ORDER_STR-GSTRP sy-vline
WA_BIW_0PM_ORDER_STR-TPLNR sy-vline
WA_BIW_0PM_ORDER_STR-STORT sy-vline
WA_BIW_0PM_ORDER_STR-MSGRP sy-vline
WA_BIW_0PM_ORDER_STR-BEBER sy-vline
WA_BIW_0PM_ORDER_STR-VKORG sy-vline
WA_BIW_0PM_ORDER_STR-SPART sy-vline
WA_BIW_0PM_ORDER_STR-WAERS sy-vline
WA_BIW_0PM_ORDER_STR-SERIALNR sy-vline
WA_BIW_0PM_ORDER_STR-SERMAT sy-vline
WA_BIW_0PM_ORDER_STR-KOKRS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
