ABAP Select data from SAP table CJITOD into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CJITOD
*  INTO TABLE @DATA(IT_CJITOD2).
*--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_CJITOD INDEX 1 INTO DATA(WA_CJITOD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CJITOD>-MANDT = 1.
<CJITOD>-INTERNALJITCALLNUMBER = 1.
<CJITOD>-COMPGRPNUMBER = 1.
<CJITOD>-SHIPTOPARTY = 1.
<CJITOD>-CUSTOMERUUID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CJITOD-JITCALLCOMPGRPUUID, sy-vline,
  WA_CJITOD-ORGANIZATIONBPNAME1, sy-vline,
  WA_CJITOD-SHIPPINGPOINT, sy-vline,
  WA_CJITOD-SHIPPINGPOINTNAME, sy-vline,
  WA_CJITOD-DELIVERYCREATIONDATE, sy-vline,
  WA_CJITOD-REQUESTEDDELIVERYDATE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CJITOD 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_CJITOD 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_CJITOD INTO WA_CJITOD.


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

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

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

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

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

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

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

*Conversion exit AUART, internal->external for field SALESDOCUMENTTYPE
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_CJITOD-SALESDOCUMENTTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CJITOD-SALESDOCUMENTTYPE.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field SALESORDER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CJITOD-SALESORDER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CJITOD-SALESORDER.
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_CJITOD_STR, 
MANDT TYPE STRING,
INTERNALJITCALLNUMBER TYPE STRING,
COMPGRPNUMBER TYPE STRING,
SHIPTOPARTY TYPE STRING,
CUSTOMERUUID TYPE STRING,
JITCALLCOMPGRPUUID TYPE STRING,
ORGANIZATIONBPNAME1 TYPE STRING,
SHIPPINGPOINT TYPE STRING,
SHIPPINGPOINTNAME TYPE STRING,
DELIVERYCREATIONDATE TYPE STRING,
REQUESTEDDELIVERYDATE TYPE STRING,
PLANNEDSHIPPINGDATETIME TYPE STRING,
EXTERNALJITCALLNUMBER TYPE STRING,
ACTIVEDIVISION TYPE STRING,
COMPGRPMATL TYPE STRING,
PRODUCTNAME TYPE STRING,
MATERIAL TYPE STRING,
GROSSWEIGHT TYPE STRING,
MATERIALWEIGHTUNIT TYPE STRING,
PLANT TYPE STRING,
REQUESTEDQUANTITY TYPE STRING,
ACTUALDELIVEREDQUANTITY TYPE STRING,
SCHEDULELINEPNDGQTYINSTKUNIT TYPE STRING,
ACTUALAVAILABLEQUANTITY TYPE STRING,
REQUIREMENTDATETIME TYPE STRING,
MATERIALVOLUME TYPE STRING,
MATERIALVOLUMEUOM TYPE STRING,
SOLDTOPARTY TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
SALESAREA TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
CUSTSUPPLYAREA TYPE STRING,
SUPPLYAREADESC TYPE STRING,
SALESDOCUMENTTYPE TYPE STRING,
JITINTPROCESSINGSTATUS TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
DELIVERYQUANTITY TYPE STRING,
QUANTITYUNIT TYPE STRING,
PARTIALDELIVERYISALLOWEDTEXT TYPE STRING,
PLANTNAME TYPE STRING,
SUPPLYCONTROLUUID TYPE STRING,
JITINTERNALSTATUSTEXT TYPE STRING,
DOCRELATIONSHIPUUID TYPE STRING,
NUMBEROFALERTS TYPE STRING,
JITHEADERUUID TYPE STRING,
PARTIALDELIVERYISALLOWED TYPE STRING,
JITUNDERDELIVERYTOLERANCEINPCT TYPE STRING,
JITOVERDELIVERYTOLERANCEINPCT TYPE STRING,
JITUNLIMITEDOVERDELIVISALLOWED TYPE STRING,
JITLIFECYCLESTATUS TYPE STRING,
MATLUSAGEINDICATORTEXT TYPE STRING,
JITLIFECYCLESTATUSTEXT TYPE STRING,
JITCALLTYPETEXT TYPE STRING,
SALESORDER TYPE STRING,
EXTCOMPGRPNUMBER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CJITOD_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_CJITOD_STR-MANDT sy-vline 
WA_CJITOD_STR-INTERNALJITCALLNUMBER sy-vline 
WA_CJITOD_STR-COMPGRPNUMBER sy-vline 
WA_CJITOD_STR-SHIPTOPARTY sy-vline 
WA_CJITOD_STR-CUSTOMERUUID sy-vline 
WA_CJITOD_STR-JITCALLCOMPGRPUUID sy-vline 
WA_CJITOD_STR-ORGANIZATIONBPNAME1 sy-vline 
WA_CJITOD_STR-SHIPPINGPOINT sy-vline 
WA_CJITOD_STR-SHIPPINGPOINTNAME sy-vline 
WA_CJITOD_STR-DELIVERYCREATIONDATE sy-vline 
WA_CJITOD_STR-REQUESTEDDELIVERYDATE sy-vline 
WA_CJITOD_STR-PLANNEDSHIPPINGDATETIME sy-vline 
WA_CJITOD_STR-EXTERNALJITCALLNUMBER sy-vline 
WA_CJITOD_STR-ACTIVEDIVISION sy-vline 
WA_CJITOD_STR-COMPGRPMATL sy-vline 
WA_CJITOD_STR-PRODUCTNAME sy-vline 
WA_CJITOD_STR-MATERIAL sy-vline 
WA_CJITOD_STR-GROSSWEIGHT sy-vline 
WA_CJITOD_STR-MATERIALWEIGHTUNIT sy-vline 
WA_CJITOD_STR-PLANT sy-vline 
WA_CJITOD_STR-REQUESTEDQUANTITY sy-vline 
WA_CJITOD_STR-ACTUALDELIVEREDQUANTITY sy-vline 
WA_CJITOD_STR-SCHEDULELINEPNDGQTYINSTKUNIT sy-vline 
WA_CJITOD_STR-ACTUALAVAILABLEQUANTITY sy-vline 
WA_CJITOD_STR-REQUIREMENTDATETIME sy-vline 
WA_CJITOD_STR-MATERIALVOLUME sy-vline 
WA_CJITOD_STR-MATERIALVOLUMEUOM sy-vline 
WA_CJITOD_STR-SOLDTOPARTY sy-vline 
WA_CJITOD_STR-UNLOADINGPOINTNAME sy-vline 
WA_CJITOD_STR-SALESAREA sy-vline 
WA_CJITOD_STR-SALESORGANIZATION sy-vline 
WA_CJITOD_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CJITOD_STR-DIVISION sy-vline 
WA_CJITOD_STR-CUSTSUPPLYAREA sy-vline 
WA_CJITOD_STR-SUPPLYAREADESC sy-vline 
WA_CJITOD_STR-SALESDOCUMENTTYPE sy-vline 
WA_CJITOD_STR-JITINTPROCESSINGSTATUS sy-vline 
WA_CJITOD_STR-BUSINESSPARTNERNAME sy-vline 
WA_CJITOD_STR-DELIVERYQUANTITY sy-vline 
WA_CJITOD_STR-QUANTITYUNIT sy-vline 
WA_CJITOD_STR-PARTIALDELIVERYISALLOWEDTEXT sy-vline 
WA_CJITOD_STR-PLANTNAME sy-vline 
WA_CJITOD_STR-SUPPLYCONTROLUUID sy-vline 
WA_CJITOD_STR-JITINTERNALSTATUSTEXT sy-vline 
WA_CJITOD_STR-DOCRELATIONSHIPUUID sy-vline 
WA_CJITOD_STR-NUMBEROFALERTS sy-vline 
WA_CJITOD_STR-JITHEADERUUID sy-vline 
WA_CJITOD_STR-PARTIALDELIVERYISALLOWED sy-vline 
WA_CJITOD_STR-JITUNDERDELIVERYTOLERANCEINPCT sy-vline 
WA_CJITOD_STR-JITOVERDELIVERYTOLERANCEINPCT sy-vline 
WA_CJITOD_STR-JITUNLIMITEDOVERDELIVISALLOWED sy-vline 
WA_CJITOD_STR-JITLIFECYCLESTATUS sy-vline 
WA_CJITOD_STR-MATLUSAGEINDICATORTEXT sy-vline 
WA_CJITOD_STR-JITLIFECYCLESTATUSTEXT sy-vline 
WA_CJITOD_STR-JITCALLTYPETEXT sy-vline 
WA_CJITOD_STR-SALESORDER sy-vline 
WA_CJITOD_STR-EXTCOMPGRPNUMBER sy-vline      INTO ld_text SEPARATED BY SPACE.

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