ABAP Select data from SAP table IRSHORDOPSOPR into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP IRSHORDOPSOPR 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 IRSHORDOPSOPR. 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 IRSHORDOPSOPR 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_IRSHORDOPSOPR TYPE STANDARD TABLE OF IRSHORDOPSOPR,
      WA_IRSHORDOPSOPR TYPE IRSHORDOPSOPR,
      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: <IRSHORDOPSOPR> TYPE IRSHORDOPSOPR.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_IRSHORDOPSOPR.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM IRSHORDOPSOPR
  INTO TABLE IT_IRSHORDOPSOPR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IRSHORDOPSOPR
*  INTO TABLE @DATA(IT_IRSHORDOPSOPR2).
*--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_IRSHORDOPSOPR INDEX 1 INTO DATA(WA_IRSHORDOPSOPR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IRSHORDOPSOPR ASSIGNING <IRSHORDOPSOPR>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IRSHORDOPSOPR>-MANDT = 1.
<IRSHORDOPSOPR>-MAINTORDERROUTINGNUMBER = 1.
<IRSHORDOPSOPR>-MAINTORDEROPERATIONCOUNTER = 1.
<IRSHORDOPSOPR>-SUPERIOROPERATIONINTERNALID = 1.
<IRSHORDOPSOPR>-MAINTORDEROPERATIONINTERNALID = 1.

ENDLOOP.

LOOP AT IT_IRSHORDOPSOPR INTO WA_IRSHORDOPSOPR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IRSHORDOPSOPR-MAINTENANCEORDEROPERATION, sy-vline,
  WA_IRSHORDOPSOPR-OPERATIONCONTROLKEY, sy-vline,
  WA_IRSHORDOPSOPR-OPERATIONDESCRIPTION, sy-vline,
  WA_IRSHORDOPSOPR-PLANT, sy-vline,
  WA_IRSHORDOPSOPR-WORKCENTERINTERNALID, sy-vline,
  WA_IRSHORDOPSOPR-WORKCENTERTYPECODE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IRSHORDOPSOPR 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_IRSHORDOPSOPR 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_IRSHORDOPSOPR INTO WA_IRSHORDOPSOPR.


*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 NUMCV, internal->external for field MAINTENANCEORDEROPERATION
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-MAINTENANCEORDEROPERATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-MAINTENANCEORDEROPERATION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-LANGUAGE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OPERATIONEQUIPMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-OPERATIONEQUIPMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-OPERATIONEQUIPMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TPLNR, internal->external for field RELEVANTOPERATIONFUNCLOCATION
CALL FUNCTION 'CONVERSION_EXIT_TPLNR_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-RELEVANTOPERATIONFUNCLOCATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-RELEVANTOPERATIONFUNCLOCATION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MAINTENANCEORDER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-MAINTENANCEORDER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-MAINTENANCEORDER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MAINTENANCENOTIFICATION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-MAINTENANCENOTIFICATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-MAINTENANCENOTIFICATION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EQUIPMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-EQUIPMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-EQUIPMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MAINTENANCEPLAN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-MAINTENANCEPLAN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-MAINTENANCEPLAN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPERIORPROJECTNETWORK
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-SUPERIORPROJECTNETWORK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-SUPERIORPROJECTNETWORK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RESPONSIBLECOSTCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-RESPONSIBLECOSTCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-RESPONSIBLECOSTCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPERATIONPLANNEDWORKUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-OPERATIONPLANNEDWORKUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-OPERATIONPLANNEDWORKUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field OPERATIONDURATIONUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_IRSHORDOPSOPR-OPERATIONDURATIONUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IRSHORDOPSOPR-OPERATIONDURATIONUNIT.
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_IRSHORDOPSOPR_STR, 
MANDT TYPE STRING,
MAINTORDERROUTINGNUMBER TYPE STRING,
MAINTORDEROPERATIONCOUNTER TYPE STRING,
SUPERIOROPERATIONINTERNALID TYPE STRING,
MAINTORDEROPERATIONINTERNALID TYPE STRING,
MAINTENANCEORDEROPERATION TYPE STRING,
OPERATIONCONTROLKEY TYPE STRING,
OPERATIONDESCRIPTION TYPE STRING,
PLANT TYPE STRING,
WORKCENTERINTERNALID TYPE STRING,
WORKCENTERTYPECODE TYPE STRING,
NUMBEROFCAPACITIES TYPE STRING,
MAINTORDERCONFIRMATION TYPE STRING,
OPERATIONPERSONRESPONSIBLE TYPE STRING,
LANGUAGE TYPE STRING,
MAINTOPERATIONEXECSTAGECODE TYPE STRING,
OPERATIONSYSTEMCONDITION TYPE STRING,
OPERATIONEQUIPMENT TYPE STRING,
RELEVANTOPERATIONFUNCLOCATION TYPE STRING,
MAINTENANCEORDER TYPE STRING,
BASICSCHEDULINGTYPE TYPE STRING,
MAINTENANCEORDERINTERNALID TYPE STRING,
MAINTPRIORITY TYPE STRING,
MAINTPRIORITYTYPE TYPE STRING,
MAINTENANCEORDERTYPE TYPE STRING,
MAINTENANCEACTIVITYTYPE TYPE STRING,
MAINTENANCEPLANNINGPLANT TYPE STRING,
MAINTENANCEORDERDESC TYPE STRING,
ORDERHASLONGTEXT TYPE STRING,
MAINTORDBASICSTARTDATE TYPE STRING,
MAINTORDBASICSTARTTIME TYPE STRING,
MAINTORDBASICENDDATE TYPE STRING,
MAINTORDBASICENDTIME TYPE STRING,
MAINTENANCEPLANNERGROUP TYPE STRING,
MAINTENANCEREVISION TYPE STRING,
ORDERSYSTEMCONDITION TYPE STRING,
MAINTENANCENOTIFICATION TYPE STRING,
EQUIPMENT TYPE STRING,
MAINTOBJECTLOCACCTASSGMTNMBR TYPE STRING,
MAINTENANCEPLAN TYPE STRING,
MAINTENANCEPLANT TYPE STRING,
SCHEDULINGISPERFORMEDBACKWARD TYPE STRING,
SCHEDULINGTYPE TYPE STRING,
SUPERIORPROJECTNETWORK TYPE STRING,
CONTROLLINGAREA TYPE STRING,
RESPONSIBLECOSTCENTER TYPE STRING,
MAINWORKCENTER TYPE STRING,
MAINWORKCENTERPLANT TYPE STRING,
LATESTACCEPTABLECOMPLETIONDATE TYPE STRING,
SCHEDULEDBASICSTARTDATE TYPE STRING,
SCHEDULEDBASICSTARTTIME TYPE STRING,
SCHEDULEDBASICENDDATE TYPE STRING,
SCHEDULEDBASICENDTIME TYPE STRING,
OPERLSTSCHEDLDEXECSTRTDTE TYPE STRING,
OPERLSTSCHEDLDEXECSTRTTME TYPE STRING,
OPERLSTSCHEDLDEXECENDDTE TYPE STRING,
OPERLSTSCHEDLDEXECENDTME TYPE STRING,
OPLTSTSCHEDLDEXECSTRTDTE TYPE STRING,
OPLTSTSCHEDLDEXECSTRTTME TYPE STRING,
OPLTSTSCHEDLDEXECENDDTE TYPE STRING,
OPLTSTSCHEDLDEXECENDTME TYPE STRING,
OPERATIONPLANNEDWORK TYPE STRING,
OPERATIONPLANNEDWORKUNIT TYPE STRING,
OPERATIONDURATION TYPE STRING,
OPERATIONDURATIONUNIT TYPE STRING,
OPBSCSTARTDATECONSTRAINTTYPE TYPE STRING,
CONSTRAINTDATEFORBSCSTARTDATE TYPE STRING,
CONSTRAINTTIMEFORBSCSTARTTIME TYPE STRING,
OPBSCENDDATECONSTRAINTTYPE TYPE STRING,
CONSTRAINTDATEFORBSCFINISHDATE TYPE STRING,
CONSTRAINTTIMEFORBSCFINISHTIME TYPE STRING,
MAINTORDPROCESSPHASECODE TYPE STRING,
MAINTORDPROCESSSUBPHASECODE TYPE STRING,
MAINTORDOPPROCESSPHASECODE TYPE STRING,
MAINTORDOPPROCESSSUBPHASECODE TYPE STRING,
PROCESSINGSTATUS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IRSHORDOPSOPR_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_IRSHORDOPSOPR_STR-MANDT sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDERROUTINGNUMBER sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDEROPERATIONCOUNTER sy-vline 
WA_IRSHORDOPSOPR_STR-SUPERIOROPERATIONINTERNALID sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDEROPERATIONINTERNALID sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEORDEROPERATION sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONCONTROLKEY sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONDESCRIPTION sy-vline 
WA_IRSHORDOPSOPR_STR-PLANT sy-vline 
WA_IRSHORDOPSOPR_STR-WORKCENTERINTERNALID sy-vline 
WA_IRSHORDOPSOPR_STR-WORKCENTERTYPECODE sy-vline 
WA_IRSHORDOPSOPR_STR-NUMBEROFCAPACITIES sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDERCONFIRMATION sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONPERSONRESPONSIBLE sy-vline 
WA_IRSHORDOPSOPR_STR-LANGUAGE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTOPERATIONEXECSTAGECODE sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONSYSTEMCONDITION sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONEQUIPMENT sy-vline 
WA_IRSHORDOPSOPR_STR-RELEVANTOPERATIONFUNCLOCATION sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEORDER sy-vline 
WA_IRSHORDOPSOPR_STR-BASICSCHEDULINGTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEORDERINTERNALID sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTPRIORITY sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTPRIORITYTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEORDERTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEACTIVITYTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEPLANNINGPLANT sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEORDERDESC sy-vline 
WA_IRSHORDOPSOPR_STR-ORDERHASLONGTEXT sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDBASICSTARTDATE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDBASICSTARTTIME sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDBASICENDDATE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDBASICENDTIME sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEPLANNERGROUP sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEREVISION sy-vline 
WA_IRSHORDOPSOPR_STR-ORDERSYSTEMCONDITION sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCENOTIFICATION sy-vline 
WA_IRSHORDOPSOPR_STR-EQUIPMENT sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTOBJECTLOCACCTASSGMTNMBR sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEPLAN sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTENANCEPLANT sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULINGISPERFORMEDBACKWARD sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULINGTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-SUPERIORPROJECTNETWORK sy-vline 
WA_IRSHORDOPSOPR_STR-CONTROLLINGAREA sy-vline 
WA_IRSHORDOPSOPR_STR-RESPONSIBLECOSTCENTER sy-vline 
WA_IRSHORDOPSOPR_STR-MAINWORKCENTER sy-vline 
WA_IRSHORDOPSOPR_STR-MAINWORKCENTERPLANT sy-vline 
WA_IRSHORDOPSOPR_STR-LATESTACCEPTABLECOMPLETIONDATE sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULEDBASICSTARTDATE sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULEDBASICSTARTTIME sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULEDBASICENDDATE sy-vline 
WA_IRSHORDOPSOPR_STR-SCHEDULEDBASICENDTIME sy-vline 
WA_IRSHORDOPSOPR_STR-OPERLSTSCHEDLDEXECSTRTDTE sy-vline 
WA_IRSHORDOPSOPR_STR-OPERLSTSCHEDLDEXECSTRTTME sy-vline 
WA_IRSHORDOPSOPR_STR-OPERLSTSCHEDLDEXECENDDTE sy-vline 
WA_IRSHORDOPSOPR_STR-OPERLSTSCHEDLDEXECENDTME sy-vline 
WA_IRSHORDOPSOPR_STR-OPLTSTSCHEDLDEXECSTRTDTE sy-vline 
WA_IRSHORDOPSOPR_STR-OPLTSTSCHEDLDEXECSTRTTME sy-vline 
WA_IRSHORDOPSOPR_STR-OPLTSTSCHEDLDEXECENDDTE sy-vline 
WA_IRSHORDOPSOPR_STR-OPLTSTSCHEDLDEXECENDTME sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONPLANNEDWORK sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONPLANNEDWORKUNIT sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONDURATION sy-vline 
WA_IRSHORDOPSOPR_STR-OPERATIONDURATIONUNIT sy-vline 
WA_IRSHORDOPSOPR_STR-OPBSCSTARTDATECONSTRAINTTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-CONSTRAINTDATEFORBSCSTARTDATE sy-vline 
WA_IRSHORDOPSOPR_STR-CONSTRAINTTIMEFORBSCSTARTTIME sy-vline 
WA_IRSHORDOPSOPR_STR-OPBSCENDDATECONSTRAINTTYPE sy-vline 
WA_IRSHORDOPSOPR_STR-CONSTRAINTDATEFORBSCFINISHDATE sy-vline 
WA_IRSHORDOPSOPR_STR-CONSTRAINTTIMEFORBSCFINISHTIME sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDPROCESSPHASECODE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDPROCESSSUBPHASECODE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDOPPROCESSPHASECODE sy-vline 
WA_IRSHORDOPSOPR_STR-MAINTORDOPPROCESSSUBPHASECODE sy-vline 
WA_IRSHORDOPSOPR_STR-PROCESSINGSTATUS sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.