ABAP Select data from SAP table CSEQJITODH into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CSEQJITODH
*  INTO TABLE @DATA(IT_CSEQJITODH2).
*--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_CSEQJITODH INDEX 1 INTO DATA(WA_CSEQJITODH2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CSEQJITODH>-MANDT = 1.
<CSEQJITODH>-JITPCKGGRPUUID = 1.
<CSEQJITODH>-JITPCKGGRPID = 1.
<CSEQJITODH>-JITPCKGGRPDEFID = 1.
<CSEQJITODH>-JITPCKGGRPDESC = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CSEQJITODH-JITPCKGGRPDEFUUID, sy-vline,
  WA_CSEQJITODH-CUSTOMERUUID, sy-vline,
  WA_CSEQJITODH-SHIPTOPARTY, sy-vline,
  WA_CSEQJITODH-BUSINESSPARTNERNAME, sy-vline,
  WA_CSEQJITODH-BUSINESSPARTNERORGLONGNAME, sy-vline,
  WA_CSEQJITODH-PACKAGINGMATERIAL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CSEQJITODH 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_CSEQJITODH 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_CSEQJITODH INTO WA_CSEQJITODH.


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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field BUSINESSTRANSACTIONDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CSEQJITODH-BUSINESSTRANSACTIONDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSEQJITODH-BUSINESSTRANSACTIONDOCUMENT.
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_CSEQJITODH_STR, 
MANDT TYPE STRING,
JITPCKGGRPUUID TYPE STRING,
JITPCKGGRPID TYPE STRING,
JITPCKGGRPDEFID TYPE STRING,
JITPCKGGRPDESC TYPE STRING,
JITPCKGGRPDEFUUID TYPE STRING,
CUSTOMERUUID TYPE STRING,
SHIPTOPARTY TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
BUSINESSPARTNERORGLONGNAME TYPE STRING,
PACKAGINGMATERIAL TYPE STRING,
PRODUCTNAME TYPE STRING,
PLANT TYPE STRING,
PLANTNAME TYPE STRING,
TOTALNUMBEROFCNSMDCELLCNT TYPE STRING,
JITPCKGRACKSIZE TYPE STRING,
SHIPPINGPOINT TYPE STRING,
SHIPPINGPOINTNAME TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
STATUS TYPE STRING,
JITPCKGGRPSTATUSTXT TYPE STRING,
JITPCKGGRPSTATUS TYPE STRING,
GROSSWEIGHT TYPE STRING,
WEIGHTUNIT TYPE STRING,
PLANNEDSHIPPINGDATETIME TYPE STRING,
REQUIREMENTDATETIME TYPE STRING,
DELIVERYCREATIONDATE TYPE STRING,
CUSTASSEMBLYLOC TYPE STRING,
CUSTSUPPLYAREA TYPE STRING,
SUPPLYAREADESC TYPE STRING,
JITEXTSEQUENCENUMBER TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATETIME TYPE STRING,
CHANGEDONDATETIME TYPE STRING,
DOCRELATIONSHIPUUID TYPE STRING,
COMPGRPMATL TYPE STRING,
ISLISTEDASCOMPONENT TYPE STRING,
NUMBEROFALERTS TYPE STRING,
EXTERNALJITCALLNUMBER TYPE STRING,
JITALTVHNDLGUNITID TYPE STRING,
JITALTVHNDLGUNITIDSHRT TYPE STRING,
COUNTRY TYPE STRING,
CITYNAME TYPE STRING,
EXTCOMPGRPNUMBER TYPE STRING,
BUSINESSTRANSACTIONDOCUMENT TYPE STRING,
HANDLINGUNITEXTERNALID TYPE STRING,
HANDLINGUNITPROCESSSTATUS TYPE STRING,
HANDLINGUNITPROCESSSTATUSTEXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CSEQJITODH_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_CSEQJITODH_STR-MANDT sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPUUID sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPID sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPDEFID sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPDESC sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPDEFUUID sy-vline 
WA_CSEQJITODH_STR-CUSTOMERUUID sy-vline 
WA_CSEQJITODH_STR-SHIPTOPARTY sy-vline 
WA_CSEQJITODH_STR-BUSINESSPARTNERNAME sy-vline 
WA_CSEQJITODH_STR-BUSINESSPARTNERORGLONGNAME sy-vline 
WA_CSEQJITODH_STR-PACKAGINGMATERIAL sy-vline 
WA_CSEQJITODH_STR-PRODUCTNAME sy-vline 
WA_CSEQJITODH_STR-PLANT sy-vline 
WA_CSEQJITODH_STR-PLANTNAME sy-vline 
WA_CSEQJITODH_STR-TOTALNUMBEROFCNSMDCELLCNT sy-vline 
WA_CSEQJITODH_STR-JITPCKGRACKSIZE sy-vline 
WA_CSEQJITODH_STR-SHIPPINGPOINT sy-vline 
WA_CSEQJITODH_STR-SHIPPINGPOINTNAME sy-vline 
WA_CSEQJITODH_STR-UNLOADINGPOINTNAME sy-vline 
WA_CSEQJITODH_STR-STATUS sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPSTATUSTXT sy-vline 
WA_CSEQJITODH_STR-JITPCKGGRPSTATUS sy-vline 
WA_CSEQJITODH_STR-GROSSWEIGHT sy-vline 
WA_CSEQJITODH_STR-WEIGHTUNIT sy-vline 
WA_CSEQJITODH_STR-PLANNEDSHIPPINGDATETIME sy-vline 
WA_CSEQJITODH_STR-REQUIREMENTDATETIME sy-vline 
WA_CSEQJITODH_STR-DELIVERYCREATIONDATE sy-vline 
WA_CSEQJITODH_STR-CUSTASSEMBLYLOC sy-vline 
WA_CSEQJITODH_STR-CUSTSUPPLYAREA sy-vline 
WA_CSEQJITODH_STR-SUPPLYAREADESC sy-vline 
WA_CSEQJITODH_STR-JITEXTSEQUENCENUMBER sy-vline 
WA_CSEQJITODH_STR-ISBUSINESSPURPOSECOMPLETED sy-vline 
WA_CSEQJITODH_STR-AUTHORIZATIONGROUP sy-vline 
WA_CSEQJITODH_STR-LASTCHANGEDBYUSER sy-vline 
WA_CSEQJITODH_STR-CREATEDBYUSER sy-vline 
WA_CSEQJITODH_STR-CREATIONDATETIME sy-vline 
WA_CSEQJITODH_STR-CHANGEDONDATETIME sy-vline 
WA_CSEQJITODH_STR-DOCRELATIONSHIPUUID sy-vline 
WA_CSEQJITODH_STR-COMPGRPMATL sy-vline 
WA_CSEQJITODH_STR-ISLISTEDASCOMPONENT sy-vline 
WA_CSEQJITODH_STR-NUMBEROFALERTS sy-vline 
WA_CSEQJITODH_STR-EXTERNALJITCALLNUMBER sy-vline 
WA_CSEQJITODH_STR-JITALTVHNDLGUNITID sy-vline 
WA_CSEQJITODH_STR-JITALTVHNDLGUNITIDSHRT sy-vline 
WA_CSEQJITODH_STR-COUNTRY sy-vline 
WA_CSEQJITODH_STR-CITYNAME sy-vline 
WA_CSEQJITODH_STR-EXTCOMPGRPNUMBER sy-vline 
WA_CSEQJITODH_STR-BUSINESSTRANSACTIONDOCUMENT sy-vline 
WA_CSEQJITODH_STR-HANDLINGUNITEXTERNALID sy-vline 
WA_CSEQJITODH_STR-HANDLINGUNITPROCESSSTATUS sy-vline 
WA_CSEQJITODH_STR-HANDLINGUNITPROCESSSTATUSTEXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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