ABAP Select data from SAP table IPRCODOPMGCLC into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP IPRCODOPMGCLC 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 IPRCODOPMGCLC. 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 IPRCODOPMGCLC 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_IPRCODOPMGCLC TYPE STANDARD TABLE OF IPRCODOPMGCLC,
      WA_IPRCODOPMGCLC TYPE IPRCODOPMGCLC,
      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: <IPRCODOPMGCLC> TYPE IPRCODOPMGCLC.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IPRCODOPMGCLC
*  INTO TABLE @DATA(IT_IPRCODOPMGCLC2).
*--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_IPRCODOPMGCLC INDEX 1 INTO DATA(WA_IPRCODOPMGCLC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IPRCODOPMGCLC>-MANDT = 1.
<IPRCODOPMGCLC>-ORDERINTERNALBILLOFOPERATIONS = 1.
<IPRCODOPMGCLC>-ORDERINTBILLOFOPERATIONSITEM = 1.
<IPRCODOPMGCLC>-PROCESSORDER = 1.
<IPRCODOPMGCLC>-MANUFACTURINGORDERSEQUENCE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IPRCODOPMGCLC-MANUFACTURINGORDERCATEGORY, sy-vline,
  WA_IPRCODOPMGCLC-MANUFACTURINGORDERTYPE, sy-vline,
  WA_IPRCODOPMGCLC-PRODUCTIONPLANT, sy-vline,
  WA_IPRCODOPMGCLC-PRODUCTIONSUPERVISOR, sy-vline,
  WA_IPRCODOPMGCLC-MRPCONTROLLER, sy-vline,
  WA_IPRCODOPMGCLC-PROCORDOPSTATUSCODE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IPRCODOPMGCLC 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_IPRCODOPMGCLC 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_IPRCODOPMGCLC INTO WA_IPRCODOPMGCLC.


*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 PROCESSORDER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IPRCODOPMGCLC-PROCESSORDER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPRCODOPMGCLC-PROCESSORDER.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_IPRCODOPMGCLC-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPRCODOPMGCLC-MATERIAL.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit ALPHA, internal->external for field CUSTOMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IPRCODOPMGCLC-CUSTOMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPRCODOPMGCLC-CUSTOMER.
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_IPRCODOPMGCLC_STR, 
MANDT TYPE STRING,
ORDERINTERNALBILLOFOPERATIONS TYPE STRING,
ORDERINTBILLOFOPERATIONSITEM TYPE STRING,
PROCESSORDER TYPE STRING,
MANUFACTURINGORDERSEQUENCE TYPE STRING,
MANUFACTURINGORDERCATEGORY TYPE STRING,
MANUFACTURINGORDERTYPE TYPE STRING,
PRODUCTIONPLANT TYPE STRING,
PRODUCTIONSUPERVISOR TYPE STRING,
MRPCONTROLLER TYPE STRING,
PROCORDOPSTATUSCODE TYPE STRING,
OPERATIONCONTROLPROFILE TYPE STRING,
MANUFACTURINGORDEROPERATION TYPE STRING,
OPERATIONTEXT TYPE STRING,
MFGORDEROPERATIONTEXT TYPE STRING,
WORKCENTERINTERNALID TYPE STRING,
WORKCENTER TYPE STRING,
WORKCENTERTEXT TYPE STRING,
MATERIAL TYPE STRING,
MATERIALNAME TYPE STRING,
PROCORDCONFISATHEADER TYPE STRING,
OPPLANNEDTOTALQUANTITY TYPE STRING,
OPERATIONUNIT TYPE STRING,
PROCORDOPSCHEDLDSTARTDATETIME TYPE STRING,
PROCORDOPSCHEDLDENDDATETIME TYPE STRING,
PROCORDOPACTUALSTARTDATETIME TYPE STRING,
PROCORDOPACTUALENDDATETIME TYPE STRING,
OPACTUALPROCESSINGSTARTDTETME TYPE STRING,
OPACTUALPROCESSINGENDDATETIME TYPE STRING,
OPLTSTSCHEDLDEXECSTRTDTE TYPE STRING,
OPLTSTSCHEDLDEXECENDDTE TYPE STRING,
TOTNMBROFPROCORDOPCONFDPHASES TYPE STRING,
TOTNMBROFPROCORDOPPHASES TYPE STRING,
PROCORDOPPROGRESSPERCENT TYPE STRING,
NMBROFINTERRUPTEDPROCORDPHASES TYPE STRING,
PLANNEDACTUALSTARTDATEDVTNDURN TYPE STRING,
PLANNEDCURRENTSTRTDATEDVTNDURN TYPE STRING,
PLANNEDACTUALENDDATEDVTNDURN TYPE STRING,
PLANNEDCURRENTENDDATEDVTNDURN TYPE STRING,
OPERATIONEXECUTIONSTARTISLATE TYPE STRING,
OPERATIONEXECUTIONENDISLATE TYPE STRING,
PROCORDOPHASQUANTITYISSUE TYPE STRING,
PROCORDOPPROCGSTSCODE TYPE STRING,
PROCORDOPSCHEDLDSTRTDTECODE TYPE STRING,
PROCORDOPCOMPAVAILYSTATUSCODE TYPE STRING,
PROCORDOPQLTYISSSTATUSCODE TYPE STRING,
PROCORDOPHASQUALITYISSUE TYPE STRING,
INSPHASREJECTEDINSPLOT TYPE STRING,
TODAYDATE TYPE STRING,
PROCORDOPPHSECONFISALLWD TYPE STRING,
PROCESSORDERHASNOLONGTEXT TYPE STRING,
OPERATIONISINTERRUPTED TYPE STRING,
OPERATIONISCONFIRMED TYPE STRING,
WBSELEMENT TYPE STRING,
WBSDESCRIPTION TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
SOLDTOPARTY TYPE STRING,
CUSTOMER TYPE STRING,
CUSTOMERNAME TYPE STRING,
MATERIALGROUP TYPE STRING,
MATERIALGROUPNAME TYPE STRING,
OPERATIONCONTROLPROFILENAME TYPE STRING,
PRODUCTIONPLANTNAME TYPE STRING,
PRODUCTIONSUPERVISORNAME TYPE STRING,
MRPCONTROLLERNAME TYPE STRING,
MANUFACTURINGORDERTYPENAME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IPRCODOPMGCLC_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_IPRCODOPMGCLC_STR-MANDT sy-vline 
WA_IPRCODOPMGCLC_STR-ORDERINTERNALBILLOFOPERATIONS sy-vline 
WA_IPRCODOPMGCLC_STR-ORDERINTBILLOFOPERATIONSITEM sy-vline 
WA_IPRCODOPMGCLC_STR-PROCESSORDER sy-vline 
WA_IPRCODOPMGCLC_STR-MANUFACTURINGORDERSEQUENCE sy-vline 
WA_IPRCODOPMGCLC_STR-MANUFACTURINGORDERCATEGORY sy-vline 
WA_IPRCODOPMGCLC_STR-MANUFACTURINGORDERTYPE sy-vline 
WA_IPRCODOPMGCLC_STR-PRODUCTIONPLANT sy-vline 
WA_IPRCODOPMGCLC_STR-PRODUCTIONSUPERVISOR sy-vline 
WA_IPRCODOPMGCLC_STR-MRPCONTROLLER sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPSTATUSCODE sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONCONTROLPROFILE sy-vline 
WA_IPRCODOPMGCLC_STR-MANUFACTURINGORDEROPERATION sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONTEXT sy-vline 
WA_IPRCODOPMGCLC_STR-MFGORDEROPERATIONTEXT sy-vline 
WA_IPRCODOPMGCLC_STR-WORKCENTERINTERNALID sy-vline 
WA_IPRCODOPMGCLC_STR-WORKCENTER sy-vline 
WA_IPRCODOPMGCLC_STR-WORKCENTERTEXT sy-vline 
WA_IPRCODOPMGCLC_STR-MATERIAL sy-vline 
WA_IPRCODOPMGCLC_STR-MATERIALNAME sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDCONFISATHEADER sy-vline 
WA_IPRCODOPMGCLC_STR-OPPLANNEDTOTALQUANTITY sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONUNIT sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPSCHEDLDSTARTDATETIME sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPSCHEDLDENDDATETIME sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPACTUALSTARTDATETIME sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPACTUALENDDATETIME sy-vline 
WA_IPRCODOPMGCLC_STR-OPACTUALPROCESSINGSTARTDTETME sy-vline 
WA_IPRCODOPMGCLC_STR-OPACTUALPROCESSINGENDDATETIME sy-vline 
WA_IPRCODOPMGCLC_STR-OPLTSTSCHEDLDEXECSTRTDTE sy-vline 
WA_IPRCODOPMGCLC_STR-OPLTSTSCHEDLDEXECENDDTE sy-vline 
WA_IPRCODOPMGCLC_STR-TOTNMBROFPROCORDOPCONFDPHASES sy-vline 
WA_IPRCODOPMGCLC_STR-TOTNMBROFPROCORDOPPHASES sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPPROGRESSPERCENT sy-vline 
WA_IPRCODOPMGCLC_STR-NMBROFINTERRUPTEDPROCORDPHASES sy-vline 
WA_IPRCODOPMGCLC_STR-PLANNEDACTUALSTARTDATEDVTNDURN sy-vline 
WA_IPRCODOPMGCLC_STR-PLANNEDCURRENTSTRTDATEDVTNDURN sy-vline 
WA_IPRCODOPMGCLC_STR-PLANNEDACTUALENDDATEDVTNDURN sy-vline 
WA_IPRCODOPMGCLC_STR-PLANNEDCURRENTENDDATEDVTNDURN sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONEXECUTIONSTARTISLATE sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONEXECUTIONENDISLATE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPHASQUANTITYISSUE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPPROCGSTSCODE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPSCHEDLDSTRTDTECODE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPCOMPAVAILYSTATUSCODE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPQLTYISSSTATUSCODE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPHASQUALITYISSUE sy-vline 
WA_IPRCODOPMGCLC_STR-INSPHASREJECTEDINSPLOT sy-vline 
WA_IPRCODOPMGCLC_STR-TODAYDATE sy-vline 
WA_IPRCODOPMGCLC_STR-PROCORDOPPHSECONFISALLWD sy-vline 
WA_IPRCODOPMGCLC_STR-PROCESSORDERHASNOLONGTEXT sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONISINTERRUPTED sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONISCONFIRMED sy-vline 
WA_IPRCODOPMGCLC_STR-WBSELEMENT sy-vline 
WA_IPRCODOPMGCLC_STR-WBSDESCRIPTION sy-vline 
WA_IPRCODOPMGCLC_STR-SALESORDER sy-vline 
WA_IPRCODOPMGCLC_STR-SALESORDERITEM sy-vline 
WA_IPRCODOPMGCLC_STR-SOLDTOPARTY sy-vline 
WA_IPRCODOPMGCLC_STR-CUSTOMER sy-vline 
WA_IPRCODOPMGCLC_STR-CUSTOMERNAME sy-vline 
WA_IPRCODOPMGCLC_STR-MATERIALGROUP sy-vline 
WA_IPRCODOPMGCLC_STR-MATERIALGROUPNAME sy-vline 
WA_IPRCODOPMGCLC_STR-OPERATIONCONTROLPROFILENAME sy-vline 
WA_IPRCODOPMGCLC_STR-PRODUCTIONPLANTNAME sy-vline 
WA_IPRCODOPMGCLC_STR-PRODUCTIONSUPERVISORNAME sy-vline 
WA_IPRCODOPMGCLC_STR-MRPCONTROLLERNAME sy-vline 
WA_IPRCODOPMGCLC_STR-MANUFACTURINGORDERTYPENAME sy-vline      INTO ld_text SEPARATED BY SPACE.

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