ABAP Select data from SAP table APRODNORD into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM APRODNORD
*  INTO TABLE @DATA(IT_APRODNORD2).
*--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_APRODNORD INDEX 1 INTO DATA(WA_APRODNORD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<APRODNORD>-MANDT = 1.
<APRODNORD>-PRODUCTIONORDER = 1.
<APRODNORD>-PRODUCTIONPLANT = 1.
<APRODNORD>-ORDERINTERNALBILLOFOPERATIONS = 1.
<APRODNORD>-ORDERISCREATED = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_APRODNORD-ORDERISRELEASED, sy-vline,
  WA_APRODNORD-ORDERISPRINTED, sy-vline,
  WA_APRODNORD-ORDERISCONFIRMED, sy-vline,
  WA_APRODNORD-ORDERISPARTIALLYCONFIRMED, sy-vline,
  WA_APRODNORD-ORDERISDELIVERED, sy-vline,
  WA_APRODNORD-ORDERISDELETED, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_APRODNORD 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_APRODNORD 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_APRODNORD INTO WA_APRODNORD.


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

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

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

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

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

*Conversion exit ABPSN, internal->external for field WBSELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_APRODNORD-WBSELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_APRODNORD-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSP, internal->external for field WBSELEMENTINTERNALID
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_APRODNORD-WBSELEMENTINTERNALID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_APRODNORD-WBSELEMENTINTERNALID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_APRODNORD-PROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_APRODNORD-PROFITCENTER.
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_APRODNORD_STR, 
MANDT TYPE STRING,
PRODUCTIONORDER TYPE STRING,
PRODUCTIONPLANT TYPE STRING,
ORDERINTERNALBILLOFOPERATIONS TYPE STRING,
ORDERISCREATED TYPE STRING,
ORDERISRELEASED TYPE STRING,
ORDERISPRINTED TYPE STRING,
ORDERISCONFIRMED TYPE STRING,
ORDERISPARTIALLYCONFIRMED TYPE STRING,
ORDERISDELIVERED TYPE STRING,
ORDERISDELETED TYPE STRING,
ORDERISPRECOSTED TYPE STRING,
SETTLEMENTRULEISCREATED TYPE STRING,
ORDERISPARTIALLYRELEASED TYPE STRING,
ORDERISLOCKED TYPE STRING,
ORDERISTECHNICALLYCOMPLETED TYPE STRING,
ORDERISCLOSED TYPE STRING,
ORDERISPARTIALLYDELIVERED TYPE STRING,
ORDERISMARKEDFORDELETION TYPE STRING,
SETTLEMENTRULEISCRTEDMANUALLY TYPE STRING,
ORDERISSCHEDULED TYPE STRING,
ORDERHASGENERATEDOPERATIONS TYPE STRING,
ORDERISTOBEHANDLEDINBATCHES TYPE STRING,
MATERIALAVAILYISNOTCHECKED TYPE STRING,
MATERIAL TYPE STRING,
MATERIALNAME TYPE STRING,
PRODUCTIONUNIT TYPE STRING,
TOTALQUANTITY TYPE STRING,
MANUFACTURINGORDERTYPE TYPE STRING,
MRPAREA TYPE STRING,
MANUFACTURINGOBJECT TYPE STRING,
PLANT TYPE STRING,
MFGORDERCONFIRMEDYIELDQTY TYPE STRING,
MFGORDERPLANNEDSTARTDATE TYPE STRING,
MFGORDERPLANNEDSTARTTIME TYPE STRING,
MFGORDERPLANNEDENDDATE TYPE STRING,
MFGORDERPLANNEDENDTIME TYPE STRING,
MFGORDERSCHEDULEDSTARTDATE TYPE STRING,
MFGORDERSCHEDULEDSTARTTIME TYPE STRING,
MFGORDERSCHEDULEDENDDATE TYPE STRING,
MFGORDERSCHEDULEDENDTIME TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
PLANNEDORDER TYPE STRING,
CUSTOMERNAME TYPE STRING,
WBSELEMENT TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
WBSDESCRIPTION TYPE STRING,
COMPANYCODE TYPE STRING,
FUNCTIONALAREA TYPE STRING,
PLANNEDCOSTSCOSTINGVARIANT TYPE STRING,
ACTUALCOSTSCOSTINGVARIANT TYPE STRING,
USERID TYPE STRING,
PRODUCTIONVERSION TYPE STRING,
MRPCONTROLLER TYPE STRING,
PRODUCTIONSUPERVISOR TYPE STRING,
MANUFACTURINGORDERCATEGORY TYPE STRING,
BUSINESSAREA TYPE STRING,
MFGORDERPLANNEDSCRAPQTY TYPE STRING,
PROFITCENTER TYPE STRING,
MANUFACTURINGORDERIMPORTANCE TYPE STRING,
ORDERSEQUENCENUMBER TYPE STRING,
MFGORDERCREATIONDATE TYPE STRING,
MFGORDERCREATIONTIME TYPE STRING,
MFGORDERACTUALRELEASEDATE TYPE STRING,
GOODSRECIPIENTNAME TYPE STRING,
MATERIALGOODSRECEIPTDURATION TYPE STRING,
INVENTORYUSABILITYCODE TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
QUANTITYDISTRIBUTIONKEY TYPE STRING,
STOCKSEGMENT TYPE STRING,
STORAGELOCATION TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
BASICSCHEDULINGTYPE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_APRODNORD_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_APRODNORD_STR-MANDT sy-vline 
WA_APRODNORD_STR-PRODUCTIONORDER sy-vline 
WA_APRODNORD_STR-PRODUCTIONPLANT sy-vline 
WA_APRODNORD_STR-ORDERINTERNALBILLOFOPERATIONS sy-vline 
WA_APRODNORD_STR-ORDERISCREATED sy-vline 
WA_APRODNORD_STR-ORDERISRELEASED sy-vline 
WA_APRODNORD_STR-ORDERISPRINTED sy-vline 
WA_APRODNORD_STR-ORDERISCONFIRMED sy-vline 
WA_APRODNORD_STR-ORDERISPARTIALLYCONFIRMED sy-vline 
WA_APRODNORD_STR-ORDERISDELIVERED sy-vline 
WA_APRODNORD_STR-ORDERISDELETED sy-vline 
WA_APRODNORD_STR-ORDERISPRECOSTED sy-vline 
WA_APRODNORD_STR-SETTLEMENTRULEISCREATED sy-vline 
WA_APRODNORD_STR-ORDERISPARTIALLYRELEASED sy-vline 
WA_APRODNORD_STR-ORDERISLOCKED sy-vline 
WA_APRODNORD_STR-ORDERISTECHNICALLYCOMPLETED sy-vline 
WA_APRODNORD_STR-ORDERISCLOSED sy-vline 
WA_APRODNORD_STR-ORDERISPARTIALLYDELIVERED sy-vline 
WA_APRODNORD_STR-ORDERISMARKEDFORDELETION sy-vline 
WA_APRODNORD_STR-SETTLEMENTRULEISCRTEDMANUALLY sy-vline 
WA_APRODNORD_STR-ORDERISSCHEDULED sy-vline 
WA_APRODNORD_STR-ORDERHASGENERATEDOPERATIONS sy-vline 
WA_APRODNORD_STR-ORDERISTOBEHANDLEDINBATCHES sy-vline 
WA_APRODNORD_STR-MATERIALAVAILYISNOTCHECKED sy-vline 
WA_APRODNORD_STR-MATERIAL sy-vline 
WA_APRODNORD_STR-MATERIALNAME sy-vline 
WA_APRODNORD_STR-PRODUCTIONUNIT sy-vline 
WA_APRODNORD_STR-TOTALQUANTITY sy-vline 
WA_APRODNORD_STR-MANUFACTURINGORDERTYPE sy-vline 
WA_APRODNORD_STR-MRPAREA sy-vline 
WA_APRODNORD_STR-MANUFACTURINGOBJECT sy-vline 
WA_APRODNORD_STR-PLANT sy-vline 
WA_APRODNORD_STR-MFGORDERCONFIRMEDYIELDQTY sy-vline 
WA_APRODNORD_STR-MFGORDERPLANNEDSTARTDATE sy-vline 
WA_APRODNORD_STR-MFGORDERPLANNEDSTARTTIME sy-vline 
WA_APRODNORD_STR-MFGORDERPLANNEDENDDATE sy-vline 
WA_APRODNORD_STR-MFGORDERPLANNEDENDTIME sy-vline 
WA_APRODNORD_STR-MFGORDERSCHEDULEDSTARTDATE sy-vline 
WA_APRODNORD_STR-MFGORDERSCHEDULEDSTARTTIME sy-vline 
WA_APRODNORD_STR-MFGORDERSCHEDULEDENDDATE sy-vline 
WA_APRODNORD_STR-MFGORDERSCHEDULEDENDTIME sy-vline 
WA_APRODNORD_STR-SALESORDER sy-vline 
WA_APRODNORD_STR-SALESORDERITEM sy-vline 
WA_APRODNORD_STR-PLANNEDORDER sy-vline 
WA_APRODNORD_STR-CUSTOMERNAME sy-vline 
WA_APRODNORD_STR-WBSELEMENT sy-vline 
WA_APRODNORD_STR-WBSELEMENTINTERNALID sy-vline 
WA_APRODNORD_STR-WBSDESCRIPTION sy-vline 
WA_APRODNORD_STR-COMPANYCODE sy-vline 
WA_APRODNORD_STR-FUNCTIONALAREA sy-vline 
WA_APRODNORD_STR-PLANNEDCOSTSCOSTINGVARIANT sy-vline 
WA_APRODNORD_STR-ACTUALCOSTSCOSTINGVARIANT sy-vline 
WA_APRODNORD_STR-USERID sy-vline 
WA_APRODNORD_STR-PRODUCTIONVERSION sy-vline 
WA_APRODNORD_STR-MRPCONTROLLER sy-vline 
WA_APRODNORD_STR-PRODUCTIONSUPERVISOR sy-vline 
WA_APRODNORD_STR-MANUFACTURINGORDERCATEGORY sy-vline 
WA_APRODNORD_STR-BUSINESSAREA sy-vline 
WA_APRODNORD_STR-MFGORDERPLANNEDSCRAPQTY sy-vline 
WA_APRODNORD_STR-PROFITCENTER sy-vline 
WA_APRODNORD_STR-MANUFACTURINGORDERIMPORTANCE sy-vline 
WA_APRODNORD_STR-ORDERSEQUENCENUMBER sy-vline 
WA_APRODNORD_STR-MFGORDERCREATIONDATE sy-vline 
WA_APRODNORD_STR-MFGORDERCREATIONTIME sy-vline 
WA_APRODNORD_STR-MFGORDERACTUALRELEASEDATE sy-vline 
WA_APRODNORD_STR-GOODSRECIPIENTNAME sy-vline 
WA_APRODNORD_STR-MATERIALGOODSRECEIPTDURATION sy-vline 
WA_APRODNORD_STR-INVENTORYUSABILITYCODE sy-vline 
WA_APRODNORD_STR-UNLOADINGPOINTNAME sy-vline 
WA_APRODNORD_STR-QUANTITYDISTRIBUTIONKEY sy-vline 
WA_APRODNORD_STR-STOCKSEGMENT sy-vline 
WA_APRODNORD_STR-STORAGELOCATION sy-vline 
WA_APRODNORD_STR-LASTCHANGEDATETIME sy-vline 
WA_APRODNORD_STR-BASICSCHEDULINGTYPE sy-vline      INTO ld_text SEPARATED BY SPACE.

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