ABAP Select data from SAP table ROIUE2_WORKPLACE_ALV_0200 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 ROIUE2_WORKPLACE_ALV_0200 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 ROIUE2_WORKPLACE_ALV_0200. 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 ROIUE2_WORKPLACE_ALV_0200 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_ROIUE2_WORKPLACE_ALV_0200 TYPE STANDARD TABLE OF ROIUE2_WORKPLACE_ALV_0200, WA_ROIUE2_WORKPLACE_ALV_0200 TYPE ROIUE2_WORKPLACE_ALV_0200, 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: <ROIUE2_WORKPLACE_ALV_0200> TYPE ROIUE2_WORKPLACE_ALV_0200. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_ROIUE2_WORKPLACE_ALV_0200. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM ROIUE2_WORKPLACE_ALV_0200 INTO TABLE IT_ROIUE2_WORKPLACE_ALV_0200. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM ROIUE2_WORKPLACE_ALV_0200 * INTO TABLE @DATA(IT_ROIUE2_WORKPLACE_ALV_02002). *--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_ROIUE2_WORKPLACE_ALV_0200 INDEX 1 INTO DATA(WA_ROIUE2_WORKPLACE_ALV_02002). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_ROIUE2_WORKPLACE_ALV_0200 ASSIGNING <ROIUE2_WORKPLACE_ALV_0200>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<ROIUE2_WORKPLACE_ALV_0200>-MANDT = 1.
<ROIUE2_WORKPLACE_ALV_0200>-RUN_ID = 1.
<ROIUE2_WORKPLACE_ALV_0200>-PROC_ID = 1.
<ROIUE2_WORKPLACE_ALV_0200>-PROC_GRP = 1.
<ROIUE2_WORKPLACE_ALV_0200>-PROC_SUBGRP1 = 1.
ENDLOOP. LOOP AT IT_ROIUE2_WORKPLACE_ALV_0200 INTO WA_ROIUE2_WORKPLACE_ALV_0200. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_ROIUE2_WORKPLACE_ALV_0200-PROC_SUBGRP2, sy-vline,
WA_ROIUE2_WORKPLACE_ALV_0200-PROC_SUBGRP3, sy-vline,
WA_ROIUE2_WORKPLACE_ALV_0200-PROC_SUBGRP4, sy-vline,
WA_ROIUE2_WORKPLACE_ALV_0200-PROC_SUBGRP5, sy-vline,
WA_ROIUE2_WORKPLACE_ALV_0200-LAND1, sy-vline,
WA_ROIUE2_WORKPLACE_ALV_0200-PRI_GEO_LOC, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ROIUE2_WORKPLACE_ALV_0200 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_ROIUE2_WORKPLACE_ALV_0200 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_ROIUE2_WORKPLACE_ALV_0200 INTO WA_ROIUE2_WORKPLACE_ALV_0200. *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.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_ROIUE2_WORKPLACE_ALV_0200_STR,
MANDT TYPE STRING,
RUN_ID TYPE STRING,
PROC_ID TYPE STRING,
PROC_GRP TYPE STRING,
PROC_SUBGRP1 TYPE STRING,
PROC_SUBGRP2 TYPE STRING,
PROC_SUBGRP3 TYPE STRING,
PROC_SUBGRP4 TYPE STRING,
PROC_SUBGRP5 TYPE STRING,
LAND1 TYPE STRING,
PRI_GEO_LOC TYPE STRING,
EFF_FROM_DT TYPE STRING,
EFF_TO_DT TYPE STRING,
AC_IND TYPE STRING,
VER TYPE STRING,
TF_IND TYPE STRING,
SDLSTRTDT TYPE STRING,
SDLSTRTTM TYPE STRING,
LASTSTRTDT TYPE STRING,
LASTSTRTTM TYPE STRING,
PREDJOB TYPE STRING,
PREDJOBCNT TYPE STRING,
CHECKSTAT TYPE STRING,
EVENTID TYPE STRING,
EVENTPARM TYPE STRING,
STARTDTTYP TYPE STRING,
PRDMINS TYPE STRING,
PRDHOURS TYPE STRING,
PRDDAYS TYPE STRING,
PRDWEEKS TYPE STRING,
PRDMONTHS TYPE STRING,
PERIODIC TYPE STRING,
INSTNAME TYPE STRING,
CALENDARID TYPE STRING,
EOMCORRECT TYPE STRING,
CALCORRECT TYPE STRING,
IMSTRTPOS TYPE STRING,
PRDBEHAV TYPE STRING,
WDAYNO TYPE STRING,
WDAYCDIR TYPE STRING,
NOTBEFORE TYPE STRING,
TMZONE TYPE STRING,
CHANGE_USER TYPE STRING,
CHANGE_DATE TYPE STRING,
CHANGE_TIME TYPE STRING,
DROPDOWN_TEXT1 TYPE STRING,
DROPDOWN_TEXT2 TYPE STRING,
DROPDOWN_TEXT3 TYPE STRING,
DROPDOWN_TEXT4 TYPE STRING,
DROPDOWN_TEXT5 TYPE STRING,
DROPDOWN_TEXT6 TYPE STRING,END OF T_EKKO_STR. DATA: WA_ROIUE2_WORKPLACE_ALV_0200_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_ROIUE2_WORKPLACE_ALV_0200_STR-MANDT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-RUN_ID sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_ID sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_GRP sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_SUBGRP1 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_SUBGRP2 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_SUBGRP3 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_SUBGRP4 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PROC_SUBGRP5 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-LAND1 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRI_GEO_LOC sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-EFF_FROM_DT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-EFF_TO_DT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-AC_IND sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-VER sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-TF_IND sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-SDLSTRTDT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-SDLSTRTTM sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-LASTSTRTDT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-LASTSTRTTM sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PREDJOB sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PREDJOBCNT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CHECKSTAT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-EVENTID sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-EVENTPARM sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-STARTDTTYP sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDMINS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDHOURS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDDAYS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDWEEKS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDMONTHS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PERIODIC sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-INSTNAME sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CALENDARID sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-EOMCORRECT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CALCORRECT sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-IMSTRTPOS sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-PRDBEHAV sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-WDAYNO sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-WDAYCDIR sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-NOTBEFORE sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-TMZONE sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CHANGE_USER sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CHANGE_DATE sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-CHANGE_TIME sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT1 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT2 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT3 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT4 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT5 sy-vline
WA_ROIUE2_WORKPLACE_ALV_0200_STR-DROPDOWN_TEXT6 sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.