ABAP Select data from SAP table CCLSMHSTRPRLDGR into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CCLSMHSTRPRLDGR 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 CCLSMHSTRPRLDGR. 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 CCLSMHSTRPRLDGR 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_CCLSMHSTRPRLDGR TYPE STANDARD TABLE OF CCLSMHSTRPRLDGR,
      WA_CCLSMHSTRPRLDGR TYPE CCLSMHSTRPRLDGR,
      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: <CCLSMHSTRPRLDGR> TYPE CCLSMHSTRPRLDGR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCLSMHSTRPRLDGR
*  INTO TABLE @DATA(IT_CCLSMHSTRPRLDGR2).
*--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_CCLSMHSTRPRLDGR INDEX 1 INTO DATA(WA_CCLSMHSTRPRLDGR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCLSMHSTRPRLDGR>-MANDT = 1.
<CCLSMHSTRPRLDGR>-CONTROLLINGOBJECT = 1.
<CCLSMHSTRPRLDGR>-LEDGER = 1.
<CCLSMHSTRPRLDGR>-SETTLMTDISTRRULESEQUENCE = 1.
<CCLSMHSTRPRLDGR>-SETTLEMENTDISTRIBUTIONRULEGRP = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCLSMHSTRPRLDGR-ACCOUNTASSIGNMENTTYPE, sy-vline,
  WA_CCLSMHSTRPRLDGR-SETTLEMENTTRANSACTION, sy-vline,
  WA_CCLSMHSTRPRLDGR-SETTLEMENTDEFAULTRULE, sy-vline,
  WA_CCLSMHSTRPRLDGR-SETTLEMENTRECEIVER, sy-vline,
  WA_CCLSMHSTRPRLDGR-SETTLEMENTRECEIVEROBJECT, sy-vline,
  WA_CCLSMHSTRPRLDGR-SETTLEMENTRECEIVERTEXT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCLSMHSTRPRLDGR 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_CCLSMHSTRPRLDGR 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_CCLSMHSTRPRLDGR INTO WA_CCLSMHSTRPRLDGR.


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

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

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

*Conversion exit AC152, internal->external for field SETTLEMENTAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-SETTLEMENTAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-SETTLEMENTAMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field VALIDITYSTARTFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-VALIDITYSTARTFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-VALIDITYSTARTFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field VALIDITYENDFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-VALIDITYENDFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-VALIDITYENDFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field SETTLMTRULE1STUSAGEFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-SETTLMTRULE1STUSAGEFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-SETTLMTRULE1STUSAGEFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field SETTLMTRULELASTUSAGEFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-SETTLMTRULELASTUSAGEFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-SETTLMTRULELASTUSAGEFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field SALESORDER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCLSMHSTRPRLDGR-SALESORDER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCLSMHSTRPRLDGR-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_CCLSMHSTRPRLDGR_STR, 
MANDT TYPE STRING,
CONTROLLINGOBJECT TYPE STRING,
LEDGER TYPE STRING,
SETTLMTDISTRRULESEQUENCE TYPE STRING,
SETTLEMENTDISTRIBUTIONRULEGRP TYPE STRING,
ACCOUNTASSIGNMENTTYPE TYPE STRING,
SETTLEMENTTRANSACTION TYPE STRING,
SETTLEMENTDEFAULTRULE TYPE STRING,
SETTLEMENTRECEIVER TYPE STRING,
SETTLEMENTRECEIVEROBJECT TYPE STRING,
SETTLEMENTRECEIVERTEXT TYPE STRING,
SETTLEMENTRECEIVERTYPETEXT TYPE STRING,
SETTLEMENTPERCENTAGERATE TYPE STRING,
SETTLEMENTAMOUNT TYPE STRING,
SETTLEMENTAMOUNTCURRENCY TYPE STRING,
SETTLEMENTTYPE TYPE STRING,
SETTLEMENTTYPEDESC TYPE STRING,
VALIDITYSTARTFISCALYEARPERIOD TYPE STRING,
VALIDITYENDFISCALYEARPERIOD TYPE STRING,
SETTLMTRULE1STUSGEFSCLYRPERIOD TYPE STRING,
SETTLMTRULELASTUSGEFSCLYRPERD TYPE STRING,
VALIDITYSTARTFISCALYEAR TYPE STRING,
VALIDITYSTARTFISCALPERIOD TYPE STRING,
VALIDITYENDFISCALYEAR TYPE STRING,
VALIDITYENDFISCALPERIOD TYPE STRING,
SETTLMTRULE1STUSAGEFISCALYEAR TYPE STRING,
SETTLMTRULE1STUSGEFISCALPERIOD TYPE STRING,
SETTLMTRULELASTUSAGEFISCALYEAR TYPE STRING,
SETTLMTRULELASTUSGEFSCLPERIOD TYPE STRING,
CONTROLLINGAREA TYPE STRING,
PROFITCENTER TYPE STRING,
GLACCOUNT TYPE STRING,
MASTERFIXEDASSET TYPE STRING,
FIXEDASSET TYPE STRING,
COSTCENTER TYPE STRING,
MATERIAL TYPE STRING,
BUSINESSPROCESS TYPE STRING,
PROJECTNETWORK TYPE STRING,
SALESORDER TYPE STRING,
COMPANYCODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCLSMHSTRPRLDGR_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_CCLSMHSTRPRLDGR_STR-MANDT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-CONTROLLINGOBJECT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-LEDGER sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTDISTRRULESEQUENCE sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTDISTRIBUTIONRULEGRP sy-vline 
WA_CCLSMHSTRPRLDGR_STR-ACCOUNTASSIGNMENTTYPE sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTTRANSACTION sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTDEFAULTRULE sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTRECEIVER sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTRECEIVEROBJECT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTRECEIVERTEXT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTRECEIVERTYPETEXT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTPERCENTAGERATE sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTAMOUNT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTAMOUNTCURRENCY sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTTYPE sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLEMENTTYPEDESC sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYSTARTFISCALYEARPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYENDFISCALYEARPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULE1STUSGEFSCLYRPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULELASTUSGEFSCLYRPERD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYSTARTFISCALYEAR sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYSTARTFISCALPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYENDFISCALYEAR sy-vline 
WA_CCLSMHSTRPRLDGR_STR-VALIDITYENDFISCALPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULE1STUSAGEFISCALYEAR sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULE1STUSGEFISCALPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULELASTUSAGEFISCALYEAR sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SETTLMTRULELASTUSGEFSCLPERIOD sy-vline 
WA_CCLSMHSTRPRLDGR_STR-CONTROLLINGAREA sy-vline 
WA_CCLSMHSTRPRLDGR_STR-PROFITCENTER sy-vline 
WA_CCLSMHSTRPRLDGR_STR-GLACCOUNT sy-vline 
WA_CCLSMHSTRPRLDGR_STR-MASTERFIXEDASSET sy-vline 
WA_CCLSMHSTRPRLDGR_STR-FIXEDASSET sy-vline 
WA_CCLSMHSTRPRLDGR_STR-COSTCENTER sy-vline 
WA_CCLSMHSTRPRLDGR_STR-MATERIAL sy-vline 
WA_CCLSMHSTRPRLDGR_STR-BUSINESSPROCESS sy-vline 
WA_CCLSMHSTRPRLDGR_STR-PROJECTNETWORK sy-vline 
WA_CCLSMHSTRPRLDGR_STR-SALESORDER sy-vline 
WA_CCLSMHSTRPRLDGR_STR-COMPANYCODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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