ABAP Select data from SAP table CJITCHDTP into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CJITCHDTP
*  INTO TABLE @DATA(IT_CJITCHDTP2).
*--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_CJITCHDTP INDEX 1 INTO DATA(WA_CJITCHDTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CJITCHDTP>-MANDT = 1.
<CJITCHDTP>-INTERNALJITCALLNUMBER = 1.
<CJITCHDTP>-EXTERNALJITCALLNUMBER = 1.
<CJITCHDTP>-EXTERNALJITCALLNUMBERFORFILTER = 1.
<CJITCHDTP>-APPLLOGHIGHESTMESSAGESEVERITY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CJITCHDTP-SHIPTOPARTY, sy-vline,
  WA_CJITCHDTP-SHIPTOPARTYFORFILTER, sy-vline,
  WA_CJITCHDTP-BUSINESSPARTNERNAME, sy-vline,
  WA_CJITCHDTP-ORGANIZATIONBPNAME1, sy-vline,
  WA_CJITCHDTP-SOLDTOPARTY, sy-vline,
  WA_CJITCHDTP-JITLIFECYCLESTATUS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CJITCHDTP 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_CJITCHDTP 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_CJITCHDTP INTO WA_CJITCHDTP.


*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_CJITCHDTP-INTERNALJITCALLNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CJITCHDTP-INTERNALJITCALLNUMBER.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field JITDELIVERYCONFIRMATIONID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CJITCHDTP-JITDELIVERYCONFIRMATIONID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CJITCHDTP-JITDELIVERYCONFIRMATIONID.
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_CJITCHDTP_STR, 
MANDT TYPE STRING,
INTERNALJITCALLNUMBER TYPE STRING,
EXTERNALJITCALLNUMBER TYPE STRING,
EXTERNALJITCALLNUMBERFORFILTER TYPE STRING,
APPLLOGHIGHESTMESSAGESEVERITY TYPE STRING,
SHIPTOPARTY TYPE STRING,
SHIPTOPARTYFORFILTER TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
ORGANIZATIONBPNAME1 TYPE STRING,
SOLDTOPARTY TYPE STRING,
JITLIFECYCLESTATUS TYPE STRING,
JITLIFECYCLESTATUSTEXT TYPE STRING,
JITCALLTYPE TYPE STRING,
JITCALLTYPETEXT TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
USERDESCRIPTION TYPE STRING,
FIRSTNAME TYPE STRING,
LASTNAME TYPE STRING,
CREATIONDATETIME TYPE STRING,
VEHICLEIDENTIFICATIONNUMBER TYPE STRING,
VEHICLEMODEL TYPE STRING,
JITEXTSEQUENCENUMBER TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
CUSTOMERPARTNERDESCRIPTION TYPE STRING,
MATLUSAGEINDICATOR TYPE STRING,
MATLUSAGEINDICATORTEXT TYPE STRING,
ACTIVESUPPLIER TYPE STRING,
JITLIFECYCLESTATUSCRITICALITY TYPE STRING,
COMPGRPMATL TYPE STRING,
PLANT TYPE STRING,
JITINTPROCESSINGSTATUS TYPE STRING,
MATERIAL TYPE STRING,
ACTIVEDIVISION TYPE STRING,
DELIVERYCREATIONDATE TYPE STRING,
REQUIREMENTDATETIME TYPE STRING,
PLANNEDSHIPPINGDATETIME TYPE STRING,
MATERIALAVAILABILITYDATE TYPE STRING,
OUTBOUNDDELIVERY TYPE STRING,
HANDLINGUNITEXTERNALID TYPE STRING,
JITREFTYPE TYPE STRING,
JITREFTEXT TYPE STRING,
JITCALLPROCESSINGLOGID TYPE STRING,
NUMBEROFALERTS TYPE STRING,
CUSTOMERUUID TYPE STRING,
JITCOMPONENTISREORDERED TYPE STRING,
JITCOMPONENTISREORDEREDTEXT TYPE STRING,
JITDELIVERYCONFIRMATIONID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CJITCHDTP_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_CJITCHDTP_STR-MANDT sy-vline 
WA_CJITCHDTP_STR-INTERNALJITCALLNUMBER sy-vline 
WA_CJITCHDTP_STR-EXTERNALJITCALLNUMBER sy-vline 
WA_CJITCHDTP_STR-EXTERNALJITCALLNUMBERFORFILTER sy-vline 
WA_CJITCHDTP_STR-APPLLOGHIGHESTMESSAGESEVERITY sy-vline 
WA_CJITCHDTP_STR-SHIPTOPARTY sy-vline 
WA_CJITCHDTP_STR-SHIPTOPARTYFORFILTER sy-vline 
WA_CJITCHDTP_STR-BUSINESSPARTNERNAME sy-vline 
WA_CJITCHDTP_STR-ORGANIZATIONBPNAME1 sy-vline 
WA_CJITCHDTP_STR-SOLDTOPARTY sy-vline 
WA_CJITCHDTP_STR-JITLIFECYCLESTATUS sy-vline 
WA_CJITCHDTP_STR-JITLIFECYCLESTATUSTEXT sy-vline 
WA_CJITCHDTP_STR-JITCALLTYPE sy-vline 
WA_CJITCHDTP_STR-JITCALLTYPETEXT sy-vline 
WA_CJITCHDTP_STR-LASTCHANGEDATETIME sy-vline 
WA_CJITCHDTP_STR-LASTCHANGEDBYUSER sy-vline 
WA_CJITCHDTP_STR-USERDESCRIPTION sy-vline 
WA_CJITCHDTP_STR-FIRSTNAME sy-vline 
WA_CJITCHDTP_STR-LASTNAME sy-vline 
WA_CJITCHDTP_STR-CREATIONDATETIME sy-vline 
WA_CJITCHDTP_STR-VEHICLEIDENTIFICATIONNUMBER sy-vline 
WA_CJITCHDTP_STR-VEHICLEMODEL sy-vline 
WA_CJITCHDTP_STR-JITEXTSEQUENCENUMBER sy-vline 
WA_CJITCHDTP_STR-SALESORGANIZATION sy-vline 
WA_CJITCHDTP_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CJITCHDTP_STR-DIVISION sy-vline 
WA_CJITCHDTP_STR-UNLOADINGPOINTNAME sy-vline 
WA_CJITCHDTP_STR-CUSTOMERPARTNERDESCRIPTION sy-vline 
WA_CJITCHDTP_STR-MATLUSAGEINDICATOR sy-vline 
WA_CJITCHDTP_STR-MATLUSAGEINDICATORTEXT sy-vline 
WA_CJITCHDTP_STR-ACTIVESUPPLIER sy-vline 
WA_CJITCHDTP_STR-JITLIFECYCLESTATUSCRITICALITY sy-vline 
WA_CJITCHDTP_STR-COMPGRPMATL sy-vline 
WA_CJITCHDTP_STR-PLANT sy-vline 
WA_CJITCHDTP_STR-JITINTPROCESSINGSTATUS sy-vline 
WA_CJITCHDTP_STR-MATERIAL sy-vline 
WA_CJITCHDTP_STR-ACTIVEDIVISION sy-vline 
WA_CJITCHDTP_STR-DELIVERYCREATIONDATE sy-vline 
WA_CJITCHDTP_STR-REQUIREMENTDATETIME sy-vline 
WA_CJITCHDTP_STR-PLANNEDSHIPPINGDATETIME sy-vline 
WA_CJITCHDTP_STR-MATERIALAVAILABILITYDATE sy-vline 
WA_CJITCHDTP_STR-OUTBOUNDDELIVERY sy-vline 
WA_CJITCHDTP_STR-HANDLINGUNITEXTERNALID sy-vline 
WA_CJITCHDTP_STR-JITREFTYPE sy-vline 
WA_CJITCHDTP_STR-JITREFTEXT sy-vline 
WA_CJITCHDTP_STR-JITCALLPROCESSINGLOGID sy-vline 
WA_CJITCHDTP_STR-NUMBEROFALERTS sy-vline 
WA_CJITCHDTP_STR-CUSTOMERUUID sy-vline 
WA_CJITCHDTP_STR-JITCOMPONENTISREORDERED sy-vline 
WA_CJITCHDTP_STR-JITCOMPONENTISREORDEREDTEXT sy-vline 
WA_CJITCHDTP_STR-JITDELIVERYCONFIRMATIONID sy-vline      INTO ld_text SEPARATED BY SPACE.

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