ABAP Select data from SAP table /SCWM/S_SP_A_HEAD_PRDO 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 /SCWM/S_SP_A_HEAD_PRDO 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 /SCWM/S_SP_A_HEAD_PRDO. 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 /SCWM/S_SP_A_HEAD_PRDO 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_/SCWM/S_SP_A_HEAD_PRDO TYPE STANDARD TABLE OF /SCWM/S_SP_A_HEAD_PRDO,
WA_/SCWM/S_SP_A_HEAD_PRDO TYPE /SCWM/S_SP_A_HEAD_PRDO,
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: </SCWM/S_SP_A_HEAD_PRDO> TYPE /SCWM/S_SP_A_HEAD_PRDO.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SCWM/S_SP_A_HEAD_PRDO.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SCWM/S_SP_A_HEAD_PRDO
INTO TABLE IT_/SCWM/S_SP_A_HEAD_PRDO.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SCWM/S_SP_A_HEAD_PRDO
* INTO TABLE @DATA(IT_/SCWM/S_SP_A_HEAD_PRDO2).
*--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_/SCWM/S_SP_A_HEAD_PRDO INDEX 1 INTO DATA(WA_/SCWM/S_SP_A_HEAD_PRDO2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCWM/S_SP_A_HEAD_PRDO ASSIGNING </SCWM/S_SP_A_HEAD_PRDO>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SCWM/S_SP_A_HEAD_PRDO>-DOCID = 1.
</SCWM/S_SP_A_HEAD_PRDO>-CHANGEABLE_ICON = 1.
</SCWM/S_SP_A_HEAD_PRDO>-ERROR_STATUS_ICON = 1.
</SCWM/S_SP_A_HEAD_PRDO>-DOCNO = 1.
</SCWM/S_SP_A_HEAD_PRDO>-DOCTYPE = 1.
ENDLOOP. LOOP AT IT_/SCWM/S_SP_A_HEAD_PRDO INTO WA_/SCWM/S_SP_A_HEAD_PRDO. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SCWM/S_SP_A_HEAD_PRDO-DOCCAT, sy-vline,
WA_/SCWM/S_SP_A_HEAD_PRDO-TEXTIND, sy-vline,
WA_/SCWM/S_SP_A_HEAD_PRDO-BSKEY, sy-vline,
WA_/SCWM/S_SP_A_HEAD_PRDO-VERSION, sy-vline,
WA_/SCWM/S_SP_A_HEAD_PRDO-MANUAL, sy-vline,
WA_/SCWM/S_SP_A_HEAD_PRDO-CHANGEABLE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SCWM/S_SP_A_HEAD_PRDO 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_/SCWM/S_SP_A_HEAD_PRDO 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_/SCWM/S_SP_A_HEAD_PRDO INTO WA_/SCWM/S_SP_A_HEAD_PRDO. *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 DOCNO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/SCWM/S_SP_A_HEAD_PRDO-DOCNO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_SP_A_HEAD_PRDO-DOCNO.
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_/SCWM/S_SP_A_HEAD_PRDO_STR,
DOCID TYPE STRING,
CHANGEABLE_ICON TYPE STRING,
ERROR_STATUS_ICON TYPE STRING,
DOCNO TYPE STRING,
DOCTYPE TYPE STRING,
DOCCAT TYPE STRING,
TEXTIND TYPE STRING,
BSKEY TYPE STRING,
VERSION TYPE STRING,
MANUAL TYPE STRING,
CHANGEABLE TYPE STRING,
DOCCAT_TXT TYPE STRING,
DOCTYPE_TXT TYPE STRING,
LGNUM TYPE STRING,
ORGUNITNO TYPE STRING,
/SCWM/DOOR TYPE STRING,
LOADING_POINT TYPE STRING,
STATUS_PICKING TYPE STRING,
STATUS_PACKING TYPE STRING,
STATUS_LOADING TYPE STRING,
STATUS_GI TYPE STRING,
INCO1 TYPE STRING,
INCO1_TXT TYPE STRING,
INCO2 TYPE STRING,
COUNTER TYPE STRING,
TRANS_MODE TYPE STRING,
TRANSMEANS_ID TYPE STRING,
/SCWM/MTRMID_IND TYPE STRING,
TRANSMEANS_TYPE TYPE STRING,
/SCWM/TRTYPE_IND TYPE STRING,
TRANSMEANS_CODE TYPE STRING,
ROUTE_ID TYPE STRING,
/SCWM/ROUTE_IND TYPE STRING,
DEPART_SCHED TYPE STRING,
ROUTE_DEP_SOURCE TYPE STRING,
/SCWM/GTS_CODE TYPE STRING,
/SCWM/STOP_SEQ TYPE STRING,
/SCWM/TRMODE TYPE STRING,
GTS_MOT_OUT TYPE STRING,
TRANSPL_TYPE TYPE STRING,
/SCWM/UNIT_SYST TYPE STRING,
/SCWM/CORRIND TYPE STRING,
/SCWM/PRODIND TYPE STRING,
/SCWM/COMMIND TYPE STRING,
/SCWM/LOG_PROCESS TYPE STRING,
/SCWM/TMIND TYPE STRING,
TW_STOP_ID TYPE STRING,
/SCWM/CUST_IND TYPE STRING,
/SCWM/NO_REFIND TYPE STRING,
/SCWM/SCRAPPIND TYPE STRING,
/SCWM/PICKUPIND TYPE STRING,
/SCWM/INV_GIIND TYPE STRING,
VKORG TYPE STRING,
/SCWM/LGLC_IND TYPE STRING,
CREDAT TYPE STRING,
CRETIM TYPE STRING,
CREUSR TYPE STRING,
CHGDAT TYPE STRING,
CHGTIM TYPE STRING,
CHGUSR TYPE STRING,
/SCDL/DLV_HEAD TYPE STRING,
STATUS_PICKING_DIST TYPE STRING,
STATUS_PACK_SHPM_DIST TYPE STRING,
STATUS_STAGING_DIST TYPE STRING,
STATUS_LOADING_DIST TYPE STRING,
STATUS_GI_DIST TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SCWM/S_SP_A_HEAD_PRDO_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_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCID sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CHANGEABLE_ICON sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-ERROR_STATUS_ICON sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCNO sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCTYPE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCCAT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TEXTIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-BSKEY sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-VERSION sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-MANUAL sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CHANGEABLE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCCAT_TXT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DOCTYPE_TXT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-LGNUM sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-ORGUNITNO sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/DOOR sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-LOADING_POINT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_PICKING sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_PACKING sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_LOADING sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_GI sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-INCO1 sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-INCO1_TXT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-INCO2 sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-COUNTER sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TRANS_MODE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TRANSMEANS_ID sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/MTRMID_IND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TRANSMEANS_TYPE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/TRTYPE_IND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TRANSMEANS_CODE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-ROUTE_ID sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/ROUTE_IND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-DEPART_SCHED sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-ROUTE_DEP_SOURCE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/GTS_CODE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/STOP_SEQ sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/TRMODE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-GTS_MOT_OUT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TRANSPL_TYPE sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/UNIT_SYST sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/CORRIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/PRODIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/COMMIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/LOG_PROCESS sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/TMIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-TW_STOP_ID sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/CUST_IND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/NO_REFIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/SCRAPPIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/PICKUPIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/INV_GIIND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-VKORG sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCWM/LGLC_IND sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CREDAT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CRETIM sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CREUSR sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CHGDAT sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CHGTIM sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-CHGUSR sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-/SCDL/DLV_HEAD sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_PICKING_DIST sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_PACK_SHPM_DIST sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_STAGING_DIST sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_LOADING_DIST sy-vline
WA_/SCWM/S_SP_A_HEAD_PRDO_STR-STATUS_GI_DIST sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
