ABAP Select data from SAP table IJITCTRLCYCCALC into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IJITCTRLCYCCALC
*  INTO TABLE @DATA(IT_IJITCTRLCYCCALC2).
*--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_IJITCTRLCYCCALC INDEX 1 INTO DATA(WA_IJITCTRLCYCCALC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IJITCTRLCYCCALC>-MANDT = 1.
<IJITCTRLCYCCALC>-JITCONTROLCYCLE = 1.
<IJITCTRLCYCCALC>-JITCTRLCYCLIFECYCSTS = 1.
<IJITCTRLCYCCALC>-JITCTRLCYCLIFECYCSTSTXT = 1.
<IJITCTRLCYCCALC>-PLANT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IJITCTRLCYCCALC-PLANTNAME, sy-vline,
  WA_IJITCTRLCYCCALC-MATERIAL, sy-vline,
  WA_IJITCTRLCYCCALC-PRODUCTNAME, sy-vline,
  WA_IJITCTRLCYCCALC-JITCONTAINERQUANTITYINBSUNT, sy-vline,
  WA_IJITCTRLCYCCALC-QUANTITYUNIT, sy-vline,
  WA_IJITCTRLCYCCALC-PRODUCTIONSUPPLYAREA, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IJITCTRLCYCCALC 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_IJITCTRLCYCCALC 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_IJITCTRLCYCCALC INTO WA_IJITCTRLCYCCALC.


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

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

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

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

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

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IJITCTRLCYCCALC-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IJITCTRLCYCCALC-SUPPLIER.
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_IJITCTRLCYCCALC_STR, 
MANDT TYPE STRING,
JITCONTROLCYCLE TYPE STRING,
JITCTRLCYCLIFECYCSTS TYPE STRING,
JITCTRLCYCLIFECYCSTSTXT TYPE STRING,
PLANT TYPE STRING,
PLANTNAME TYPE STRING,
MATERIAL TYPE STRING,
PRODUCTNAME TYPE STRING,
JITCONTAINERQUANTITYINBSUNT TYPE STRING,
QUANTITYUNIT TYPE STRING,
PRODUCTIONSUPPLYAREA TYPE STRING,
PRODUCTIONSUPPLYAREANAME TYPE STRING,
RESPONSIBLE TYPE STRING,
STORAGELOCATION TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
AUTOMOTIVELOADINGPOINT TYPE STRING,
REPLENISHMENTSTRATEGY TYPE STRING,
REPLENISHMENTSTRATEGYDESC TYPE STRING,
STORAGETYPE TYPE STRING,
STORAGETYPENAME TYPE STRING,
WAREHOUSENUMBER TYPE STRING,
WAREHOUSE TYPE STRING,
WAREHOUSENAME TYPE STRING,
CONTROLCYCLEISPRIMARY TYPE STRING,
CONTROLCYCLEISSECONDARY TYPE STRING,
EWMWAREHOUSE TYPE STRING,
STORAGEBIN TYPE STRING,
STORINGPOSITIONNAME TYPE STRING,
SOURCESTORAGEBIN TYPE STRING,
SOURCEPRODUCTIONSUPPLYAREA TYPE STRING,
SOURCESUPPLYAREANAME TYPE STRING,
JITEXTERNALREPLENISHMENT TYPE STRING,
JITCTRLCYCLECREATIONDATE TYPE STRING,
JITCTRLCYCLERELEASEDATE TYPE STRING,
LOCKDATE TYPE STRING,
JITCTRLCYCLERELEASETIME TYPE STRING,
JITCTRLCYCLELOCKTIME TYPE STRING,
LASTCHANGEDBYUSERNAME TYPE STRING,
USERDESCRIPTION TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
NUMBEROFLOADCARRIERS TYPE STRING,
JITCONTAINER TYPE STRING,
JITCONTAINERDESC TYPE STRING,
ISSUINGORRECEIVINGSTORAGELOC TYPE STRING,
STORAGELOCATIONNAME TYPE STRING,
INHOUSEPRODUCTIONREPLNMTSTRGY TYPE STRING,
JITCALLPROFILE TYPE STRING,
JITACTIONCTRL TYPE STRING,
JITACTIONCTRLTEXT TYPE STRING,
THRESHOLD TYPE STRING,
JITREQQTYUPPERTOLERANCELVL TYPE STRING,
JITREQQTYLOWERTOLERANCELVL TYPE STRING,
HUNDREDINPERCENT TYPE STRING,
MINIMUMQUANTITYVOLUME TYPE STRING,
UNITOFMEASURENUMBEROFDECIMALS TYPE STRING,
MINIMUMQUANTITYMASS TYPE STRING,
ISPARTIALLYDELIVERED TYPE STRING,
MAXNUMBEROFOPENJITCALLDISPLAY TYPE STRING,
MAXNUMBEROFOPENJITCALLS TYPE STRING,
NUMBEROFACTIVEJITCALLS TYPE STRING,
JITCALLPROFILEDESC TYPE STRING,
REQUESTEDDELIVERYDATETIME TYPE STRING,
JITSUPPLYDATETIME TYPE STRING,
JITCALLIMMEDIATEREQUEST TYPE STRING,
JITCALLPRIORITYTYPE TYPE STRING,
JITCALLPRIORITYID TYPE STRING,
REPLNMTLEADTIMEINWORKDAYS TYPE STRING,
REPLNMTLEADTIMEINHOURS TYPE STRING,
BUFFERLEADTIME TYPE STRING,
REPLNMTLEADTIMEINMINUTES TYPE STRING,
PLANNEDDURATIONINMINUTES TYPE STRING,
REPLNMTLEADTIMEINHOURSANDMINS TYPE STRING,
JITCONTROLCYCLECATEGORY TYPE STRING,
JITCONTROLCYCLECATEGORYTEXT TYPE STRING,
REPLNMTPLANNINGPROCEDURE TYPE STRING,
JITPLANNINGPROCEDURETEXT TYPE STRING,
PLANNINGHORIZONTIMEINHOURS TYPE STRING,
PLANNINGHORIZONTIMEINMINUTES TYPE STRING,
PLANNINGHORIZONTIME TYPE STRING,
MINIMUMSTOCKQUANTITY TYPE STRING,
REPLNMTSAFETYTIMEINDAYS TYPE STRING,
SAFETYTIMEINHOURS TYPE STRING,
SAFETYTIMEINMINUTES TYPE STRING,
REPLNMTSAFETYTIMEINMINS TYPE STRING,
JITOUTBCOMMUNICATIONGROUP TYPE STRING,
JITOUTBCOMMUNICATIONGROUPDESC TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIERNAME TYPE STRING,
JITPRODNOFFSTTIMEINHOURS TYPE STRING,
JITPRODNOFFSTTIMEINMINUTES TYPE STRING,
JITPRODNOFFSTINHOURSANDMINS TYPE STRING,
JITINTERNALREPLENISHMENT TYPE STRING,
JITCTRLCYCLERELEASEDATETIME TYPE STRING,
JITCTRLCYCLELOCKDATETIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IJITCTRLCYCCALC_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_IJITCTRLCYCCALC_STR-MANDT sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTROLCYCLE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLIFECYCSTS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLIFECYCSTSTXT sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANT sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANTNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-MATERIAL sy-vline 
WA_IJITCTRLCYCCALC_STR-PRODUCTNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTAINERQUANTITYINBSUNT sy-vline 
WA_IJITCTRLCYCCALC_STR-QUANTITYUNIT sy-vline 
WA_IJITCTRLCYCCALC_STR-PRODUCTIONSUPPLYAREA sy-vline 
WA_IJITCTRLCYCCALC_STR-PRODUCTIONSUPPLYAREANAME sy-vline 
WA_IJITCTRLCYCCALC_STR-RESPONSIBLE sy-vline 
WA_IJITCTRLCYCCALC_STR-STORAGELOCATION sy-vline 
WA_IJITCTRLCYCCALC_STR-UNLOADINGPOINTNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-AUTOMOTIVELOADINGPOINT sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLENISHMENTSTRATEGY sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLENISHMENTSTRATEGYDESC sy-vline 
WA_IJITCTRLCYCCALC_STR-STORAGETYPE sy-vline 
WA_IJITCTRLCYCCALC_STR-STORAGETYPENAME sy-vline 
WA_IJITCTRLCYCCALC_STR-WAREHOUSENUMBER sy-vline 
WA_IJITCTRLCYCCALC_STR-WAREHOUSE sy-vline 
WA_IJITCTRLCYCCALC_STR-WAREHOUSENAME sy-vline 
WA_IJITCTRLCYCCALC_STR-CONTROLCYCLEISPRIMARY sy-vline 
WA_IJITCTRLCYCCALC_STR-CONTROLCYCLEISSECONDARY sy-vline 
WA_IJITCTRLCYCCALC_STR-EWMWAREHOUSE sy-vline 
WA_IJITCTRLCYCCALC_STR-STORAGEBIN sy-vline 
WA_IJITCTRLCYCCALC_STR-STORINGPOSITIONNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-SOURCESTORAGEBIN sy-vline 
WA_IJITCTRLCYCCALC_STR-SOURCEPRODUCTIONSUPPLYAREA sy-vline 
WA_IJITCTRLCYCCALC_STR-SOURCESUPPLYAREANAME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITEXTERNALREPLENISHMENT sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLECREATIONDATE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLERELEASEDATE sy-vline 
WA_IJITCTRLCYCCALC_STR-LOCKDATE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLERELEASETIME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLELOCKTIME sy-vline 
WA_IJITCTRLCYCCALC_STR-LASTCHANGEDBYUSERNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-USERDESCRIPTION sy-vline 
WA_IJITCTRLCYCCALC_STR-LASTCHANGEDATETIME sy-vline 
WA_IJITCTRLCYCCALC_STR-NUMBEROFLOADCARRIERS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTAINER sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTAINERDESC sy-vline 
WA_IJITCTRLCYCCALC_STR-ISSUINGORRECEIVINGSTORAGELOC sy-vline 
WA_IJITCTRLCYCCALC_STR-STORAGELOCATIONNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-INHOUSEPRODUCTIONREPLNMTSTRGY sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCALLPROFILE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITACTIONCTRL sy-vline 
WA_IJITCTRLCYCCALC_STR-JITACTIONCTRLTEXT sy-vline 
WA_IJITCTRLCYCCALC_STR-THRESHOLD sy-vline 
WA_IJITCTRLCYCCALC_STR-JITREQQTYUPPERTOLERANCELVL sy-vline 
WA_IJITCTRLCYCCALC_STR-JITREQQTYLOWERTOLERANCELVL sy-vline 
WA_IJITCTRLCYCCALC_STR-HUNDREDINPERCENT sy-vline 
WA_IJITCTRLCYCCALC_STR-MINIMUMQUANTITYVOLUME sy-vline 
WA_IJITCTRLCYCCALC_STR-UNITOFMEASURENUMBEROFDECIMALS sy-vline 
WA_IJITCTRLCYCCALC_STR-MINIMUMQUANTITYMASS sy-vline 
WA_IJITCTRLCYCCALC_STR-ISPARTIALLYDELIVERED sy-vline 
WA_IJITCTRLCYCCALC_STR-MAXNUMBEROFOPENJITCALLDISPLAY sy-vline 
WA_IJITCTRLCYCCALC_STR-MAXNUMBEROFOPENJITCALLS sy-vline 
WA_IJITCTRLCYCCALC_STR-NUMBEROFACTIVEJITCALLS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCALLPROFILEDESC sy-vline 
WA_IJITCTRLCYCCALC_STR-REQUESTEDDELIVERYDATETIME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITSUPPLYDATETIME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCALLIMMEDIATEREQUEST sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCALLPRIORITYTYPE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCALLPRIORITYID sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTLEADTIMEINWORKDAYS sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTLEADTIMEINHOURS sy-vline 
WA_IJITCTRLCYCCALC_STR-BUFFERLEADTIME sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTLEADTIMEINMINUTES sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANNEDDURATIONINMINUTES sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTLEADTIMEINHOURSANDMINS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTROLCYCLECATEGORY sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCONTROLCYCLECATEGORYTEXT sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTPLANNINGPROCEDURE sy-vline 
WA_IJITCTRLCYCCALC_STR-JITPLANNINGPROCEDURETEXT sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANNINGHORIZONTIMEINHOURS sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANNINGHORIZONTIMEINMINUTES sy-vline 
WA_IJITCTRLCYCCALC_STR-PLANNINGHORIZONTIME sy-vline 
WA_IJITCTRLCYCCALC_STR-MINIMUMSTOCKQUANTITY sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTSAFETYTIMEINDAYS sy-vline 
WA_IJITCTRLCYCCALC_STR-SAFETYTIMEINHOURS sy-vline 
WA_IJITCTRLCYCCALC_STR-SAFETYTIMEINMINUTES sy-vline 
WA_IJITCTRLCYCCALC_STR-REPLNMTSAFETYTIMEINMINS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITOUTBCOMMUNICATIONGROUP sy-vline 
WA_IJITCTRLCYCCALC_STR-JITOUTBCOMMUNICATIONGROUPDESC sy-vline 
WA_IJITCTRLCYCCALC_STR-SUPPLIER sy-vline 
WA_IJITCTRLCYCCALC_STR-SUPPLIERNAME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITPRODNOFFSTTIMEINHOURS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITPRODNOFFSTTIMEINMINUTES sy-vline 
WA_IJITCTRLCYCCALC_STR-JITPRODNOFFSTINHOURSANDMINS sy-vline 
WA_IJITCTRLCYCCALC_STR-JITINTERNALREPLENISHMENT sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLERELEASEDATETIME sy-vline 
WA_IJITCTRLCYCCALC_STR-JITCTRLCYCLELOCKDATETIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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