ABAP Select data from SAP table CESJIOTBDLIVITM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CESJIOTBDLIVITM
*  INTO TABLE @DATA(IT_CESJIOTBDLIVITM2).
*--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_CESJIOTBDLIVITM INDEX 1 INTO DATA(WA_CESJIOTBDLIVITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CESJIOTBDLIVITM>-MANDT = 1.
<CESJIOTBDLIVITM>-OUTBOUNDDELIVERY = 1.
<CESJIOTBDLIVITM>-OUTBOUNDDELIVERYITEM = 1.
<CESJIOTBDLIVITM>-OBJECTTYPE = 1.
<CESJIOTBDLIVITM>-DELIVERYDOCUMENTITEMCATEGORY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CESJIOTBDLIVITM-SALESDOCUMENTITEMTYPE, sy-vline,
  WA_CESJIOTBDLIVITM-CREATEDBYUSER, sy-vline,
  WA_CESJIOTBDLIVITM-CREATIONDATE, sy-vline,
  WA_CESJIOTBDLIVITM-CREATIONTIME, sy-vline,
  WA_CESJIOTBDLIVITM-LASTCHANGEDATE, sy-vline,
  WA_CESJIOTBDLIVITM-DISTRIBUTIONCHANNEL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CESJIOTBDLIVITM 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_CESJIOTBDLIVITM 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_CESJIOTBDLIVITM INTO WA_CESJIOTBDLIVITM.


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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field REFERENCESDDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CESJIOTBDLIVITM-REFERENCESDDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CESJIOTBDLIVITM-REFERENCESDDOCUMENT.
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_CESJIOTBDLIVITM_STR, 
MANDT TYPE STRING,
OUTBOUNDDELIVERY TYPE STRING,
OUTBOUNDDELIVERYITEM TYPE STRING,
OBJECTTYPE TYPE STRING,
DELIVERYDOCUMENTITEMCATEGORY TYPE STRING,
SALESDOCUMENTITEMTYPE TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATE TYPE STRING,
CREATIONTIME TYPE STRING,
LASTCHANGEDATE TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
SALESGROUP TYPE STRING,
SALESOFFICE TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
STORAGETYPE TYPE STRING,
WAREHOUSE TYPE STRING,
DELIVERYDOCUMENTITEMTEXT TYPE STRING,
ACTUALDELIVERYQUANTITY TYPE STRING,
ORIGINALDELIVERYQUANTITY TYPE STRING,
DELIVERYQUANTITYUNIT TYPE STRING,
ACTUALDELIVEREDQTYINBASEUNIT TYPE STRING,
BASEUNIT TYPE STRING,
DELIVERYTOBASEQUANTITYDNMNTR TYPE STRING,
DELIVERYTOBASEQUANTITYNMRTR TYPE STRING,
PRODUCTAVAILABILITYDATE TYPE STRING,
ITEMGROSSWEIGHT TYPE STRING,
ITEMNETWEIGHT TYPE STRING,
ITEMWEIGHTUNIT TYPE STRING,
ITEMVOLUME TYPE STRING,
ITEMVOLUMEUNIT TYPE STRING,
PICKINGCONTROL TYPE STRING,
LOADINGGROUP TYPE STRING,
GOODSMOVEMENTTYPE TYPE STRING,
TRANSPORTATIONGROUP TYPE STRING,
SHIPPINGPOINT TYPE STRING,
ITEMISBILLINGRELEVANT TYPE STRING,
ITEMBILLINGBLOCKREASON TYPE STRING,
REFERENCESDDOCUMENT TYPE STRING,
REFERENCESDDOCUMENTITEM TYPE STRING,
REFERENCESDDOCUMENTCATEGORY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CESJIOTBDLIVITM_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_CESJIOTBDLIVITM_STR-MANDT sy-vline 
WA_CESJIOTBDLIVITM_STR-OUTBOUNDDELIVERY sy-vline 
WA_CESJIOTBDLIVITM_STR-OUTBOUNDDELIVERYITEM sy-vline 
WA_CESJIOTBDLIVITM_STR-OBJECTTYPE sy-vline 
WA_CESJIOTBDLIVITM_STR-DELIVERYDOCUMENTITEMCATEGORY sy-vline 
WA_CESJIOTBDLIVITM_STR-SALESDOCUMENTITEMTYPE sy-vline 
WA_CESJIOTBDLIVITM_STR-CREATEDBYUSER sy-vline 
WA_CESJIOTBDLIVITM_STR-CREATIONDATE sy-vline 
WA_CESJIOTBDLIVITM_STR-CREATIONTIME sy-vline 
WA_CESJIOTBDLIVITM_STR-LASTCHANGEDATE sy-vline 
WA_CESJIOTBDLIVITM_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CESJIOTBDLIVITM_STR-DIVISION sy-vline 
WA_CESJIOTBDLIVITM_STR-SALESGROUP sy-vline 
WA_CESJIOTBDLIVITM_STR-SALESOFFICE sy-vline 
WA_CESJIOTBDLIVITM_STR-MATERIAL sy-vline 
WA_CESJIOTBDLIVITM_STR-PLANT sy-vline 
WA_CESJIOTBDLIVITM_STR-STORAGELOCATION sy-vline 
WA_CESJIOTBDLIVITM_STR-STORAGETYPE sy-vline 
WA_CESJIOTBDLIVITM_STR-WAREHOUSE sy-vline 
WA_CESJIOTBDLIVITM_STR-DELIVERYDOCUMENTITEMTEXT sy-vline 
WA_CESJIOTBDLIVITM_STR-ACTUALDELIVERYQUANTITY sy-vline 
WA_CESJIOTBDLIVITM_STR-ORIGINALDELIVERYQUANTITY sy-vline 
WA_CESJIOTBDLIVITM_STR-DELIVERYQUANTITYUNIT sy-vline 
WA_CESJIOTBDLIVITM_STR-ACTUALDELIVEREDQTYINBASEUNIT sy-vline 
WA_CESJIOTBDLIVITM_STR-BASEUNIT sy-vline 
WA_CESJIOTBDLIVITM_STR-DELIVERYTOBASEQUANTITYDNMNTR sy-vline 
WA_CESJIOTBDLIVITM_STR-DELIVERYTOBASEQUANTITYNMRTR sy-vline 
WA_CESJIOTBDLIVITM_STR-PRODUCTAVAILABILITYDATE sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMGROSSWEIGHT sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMNETWEIGHT sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMWEIGHTUNIT sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMVOLUME sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMVOLUMEUNIT sy-vline 
WA_CESJIOTBDLIVITM_STR-PICKINGCONTROL sy-vline 
WA_CESJIOTBDLIVITM_STR-LOADINGGROUP sy-vline 
WA_CESJIOTBDLIVITM_STR-GOODSMOVEMENTTYPE sy-vline 
WA_CESJIOTBDLIVITM_STR-TRANSPORTATIONGROUP sy-vline 
WA_CESJIOTBDLIVITM_STR-SHIPPINGPOINT sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMISBILLINGRELEVANT sy-vline 
WA_CESJIOTBDLIVITM_STR-ITEMBILLINGBLOCKREASON sy-vline 
WA_CESJIOTBDLIVITM_STR-REFERENCESDDOCUMENT sy-vline 
WA_CESJIOTBDLIVITM_STR-REFERENCESDDOCUMENTITEM sy-vline 
WA_CESJIOTBDLIVITM_STR-REFERENCESDDOCUMENTCATEGORY sy-vline      INTO ld_text SEPARATED BY SPACE.

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