ABAP Select data from SAP table WSOH_UEB 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 WSOH_UEB 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 WSOH_UEB. 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 WSOH_UEB 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_WSOH_UEB TYPE STANDARD TABLE OF WSOH_UEB,
WA_WSOH_UEB TYPE WSOH_UEB,
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: <WSOH_UEB> TYPE WSOH_UEB.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_WSOH_UEB.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM WSOH_UEB
INTO TABLE IT_WSOH_UEB.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM WSOH_UEB
* INTO TABLE @DATA(IT_WSOH_UEB2).
*--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_WSOH_UEB INDEX 1 INTO DATA(WA_WSOH_UEB2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_WSOH_UEB ASSIGNING <WSOH_UEB>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<WSOH_UEB>-MANDT = 1.
<WSOH_UEB>-SKOPF = 1.
<WSOH_UEB>-DATAB = 1.
<WSOH_UEB>-DATUB = 1.
<WSOH_UEB>-STYPB = 1.
ENDLOOP. LOOP AT IT_WSOH_UEB INTO WA_WSOH_UEB. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_WSOH_UEB-LVORM, sy-vline,
WA_WSOH_UEB-ERSDA, sy-vline,
WA_WSOH_UEB-ERNAM, sy-vline,
WA_WSOH_UEB-PFLKN, sy-vline,
WA_WSOH_UEB-STAT1, sy-vline,
WA_WSOH_UEB-STAT2, sy-vline.
ENDLOOP. *Add any further fields from structure WA_WSOH_UEB 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_WSOH_UEB 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_WSOH_UEB INTO WA_WSOH_UEB. *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 SKOPF CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-SKOPF IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-SKOPF.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field AKTIO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-AKTIO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-AKTIO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field FILIA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-FILIA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-FILIA.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LOKAL CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-LOKAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-LOKAL.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LIFNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-LIFNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-LIFNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit WLMV, internal->external for field LAYMOD_VER CALL FUNCTION 'CONVERSION_EXIT_WLMV_OUTPUT' EXPORTING input = WA_WSOH_UEB-LAYMOD_VER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-LAYMOD_VER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field CHANGENR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-CHANGENR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-CHANGENR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field AENNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_WSOH_UEB-AENNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_WSOH_UEB-AENNR.
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_WSOH_UEB_STR,
MANDT TYPE STRING,
SKOPF TYPE STRING,
DATAB TYPE STRING,
DATUB TYPE STRING,
STYPB TYPE STRING,
LVORM TYPE STRING,
ERSDA TYPE STRING,
ERNAM TYPE STRING,
PFLKN TYPE STRING,
STAT1 TYPE STRING,
STAT2 TYPE STRING,
STAT3 TYPE STRING,
DATAE TYPE STRING,
AENAM TYPE STRING,
AKTIO TYPE STRING,
THEMA TYPE STRING,
FILIA TYPE STRING,
WAGRP TYPE STRING,
LOKAL TYPE STRING,
TYPIN TYPE STRING,
WKLOK TYPE STRING,
WKWAG TYPE STRING,
LIFNR TYPE STRING,
RJPRO TYPE STRING,
LAYGR TYPE STRING,
LAYMOD_VER TYPE STRING,
CHANGEID TYPE STRING,
TRANC TYPE STRING,
D_IND TYPE STRING,
KZ_RES TYPE STRING,
CHANGENR TYPE STRING,
AENNR TYPE STRING,END OF T_EKKO_STR. DATA: WA_WSOH_UEB_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_WSOH_UEB_STR-MANDT sy-vline
WA_WSOH_UEB_STR-SKOPF sy-vline
WA_WSOH_UEB_STR-DATAB sy-vline
WA_WSOH_UEB_STR-DATUB sy-vline
WA_WSOH_UEB_STR-STYPB sy-vline
WA_WSOH_UEB_STR-LVORM sy-vline
WA_WSOH_UEB_STR-ERSDA sy-vline
WA_WSOH_UEB_STR-ERNAM sy-vline
WA_WSOH_UEB_STR-PFLKN sy-vline
WA_WSOH_UEB_STR-STAT1 sy-vline
WA_WSOH_UEB_STR-STAT2 sy-vline
WA_WSOH_UEB_STR-STAT3 sy-vline
WA_WSOH_UEB_STR-DATAE sy-vline
WA_WSOH_UEB_STR-AENAM sy-vline
WA_WSOH_UEB_STR-AKTIO sy-vline
WA_WSOH_UEB_STR-THEMA sy-vline
WA_WSOH_UEB_STR-FILIA sy-vline
WA_WSOH_UEB_STR-WAGRP sy-vline
WA_WSOH_UEB_STR-LOKAL sy-vline
WA_WSOH_UEB_STR-TYPIN sy-vline
WA_WSOH_UEB_STR-WKLOK sy-vline
WA_WSOH_UEB_STR-WKWAG sy-vline
WA_WSOH_UEB_STR-LIFNR sy-vline
WA_WSOH_UEB_STR-RJPRO sy-vline
WA_WSOH_UEB_STR-LAYGR sy-vline
WA_WSOH_UEB_STR-LAYMOD_VER sy-vline
WA_WSOH_UEB_STR-CHANGEID sy-vline
WA_WSOH_UEB_STR-TRANC sy-vline
WA_WSOH_UEB_STR-D_IND sy-vline
WA_WSOH_UEB_STR-KZ_RES sy-vline
WA_WSOH_UEB_STR-CHANGENR sy-vline
WA_WSOH_UEB_STR-AENNR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
