ABAP Select data from SAP table IRAREVNEXPLITEM into internal table

Get Example source ABAP code based on a different SAP table
  

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IRAREVNEXPLITEM
*  INTO TABLE @DATA(IT_IRAREVNEXPLITEM2).
*--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_IRAREVNEXPLITEM INDEX 1 INTO DATA(WA_IRAREVNEXPLITEM2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IRAREVNEXPLITEM ASSIGNING <IRAREVNEXPLITEM>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<IRAREVNEXPLITEM>-MANDT = 1.
<IRAREVNEXPLITEM>-RAHIGHERLEVELPERFOBLGN = 1.
<IRAREVNEXPLITEM>-REVNACCTGRECONCILIATIONKEY = 1.
<IRAREVNEXPLITEM>-RAREVENUEADJUSTREASON = 1.
<IRAREVNEXPLITEM>-REVENUEACCOUNTINGCONTRACT = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IRAREVNEXPLITEM-FISCALYEARPERIOD, sy-vline,
WA_IRAREVNEXPLITEM-COMPANYCODE, sy-vline,
WA_IRAREVNEXPLITEM-PERFORMANCEOBLIGATION, sy-vline,
WA_IRAREVNEXPLITEM-RAPERFOBLGNDISTINCTTYPE, sy-vline,
WA_IRAREVNEXPLITEM-PERFOBLGNFULFILLMENTTYPE, sy-vline,
WA_IRAREVNEXPLITEM-PERFOBLGNEVENTTYPE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_IRAREVNEXPLITEM 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_IRAREVNEXPLITEM 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_IRAREVNEXPLITEM INTO WA_IRAREVNEXPLITEM. *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 RAHIGHERLEVELPERFOBLGN CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IRAREVNEXPLITEM-RAHIGHERLEVELPERFOBLGN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IRAREVNEXPLITEM-RAHIGHERLEVELPERFOBLGN.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit CUNIT, internal->external for field RATIOUNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_IRAREVNEXPLITEM-RATIOUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IRAREVNEXPLITEM-RATIOUNIT.
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_IRAREVNEXPLITEM_STR,
MANDT TYPE STRING,
RAHIGHERLEVELPERFOBLGN TYPE STRING,
REVNACCTGRECONCILIATIONKEY TYPE STRING,
RAREVENUEADJUSTREASON TYPE STRING,
REVENUEACCOUNTINGCONTRACT TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
COMPANYCODE TYPE STRING,
PERFORMANCEOBLIGATION TYPE STRING,
RAPERFOBLGNDISTINCTTYPE TYPE STRING,
PERFOBLGNFULFILLMENTTYPE TYPE STRING,
PERFOBLGNEVENTTYPE TYPE STRING,
RAFULFILLMENTISVALUEBASED TYPE STRING,
FISCALYEARPERIODCOMPOUNDTEXT TYPE STRING,
SALESDOCUMENTCURRENCY TYPE STRING,
CUMLTVEFFECTIVEAMTINSLSDOCCRCY TYPE STRING,
PERFOBLGNFACEAMTINSLSDOCCRCY TYPE STRING,
CONTRACTUALPRCINSLSDOCCRCY TYPE STRING,
DELTARECOGNIZEDAMTINSLSDOCCRCY TYPE STRING,
RECGDCATCHUPAMTINSLSDOCCRCY TYPE STRING,
PERFOBLGNEFFECTIVEQUANTITYUNIT TYPE STRING,
PERFOBLGNEFFECTIVEQUANTITY TYPE STRING,
DELTAPERFOBLGNFULFILLEDQTY TYPE STRING,
RAOPENREVNINSLSDOCCRCY TYPE STRING,
RAOPENFULFILLMENTQUANTITY TYPE STRING,
FULFILLEDAMOUNTINSLSDOCCRCY TYPE STRING,
OPENFULFILLEDAMTINSLSDOCCRCY TYPE STRING,
PERFOBLGNFULFILLEDQTYRATIO TYPE STRING,
PERFOBLGNFULFILLEDAMTRATIO TYPE STRING,
RATIOUNIT TYPE STRING,
PERFORMANCEOBLIGATIONCLASS TYPE STRING,
RABUSINESSCHANGEREASON TYPE STRING,
RAPERFOBLGNCHANGETYPE TYPE STRING,
PERFORMANCEOBLIGATIONSTARTDATE TYPE STRING,
PERFORMANCEOBLIGATIONENDDATE TYPE STRING,
PERFOBLIGATIONDEFERRALMETHOD TYPE STRING,
PERFOBLGNISFINALLYINVOICED TYPE STRING,
RAREVENUECATCHUPISHIDDEN TYPE STRING,
RACHANGEDFIELDISHIDDEN TYPE STRING,
RAFULFILLMENTDETAILISHIDDEN TYPE STRING,
REVNACCTGCONTRCHANGEEFFCTVDATE TYPE STRING,
RAPREVCONTRCHANGEEFFCTVDATE TYPE STRING,
RACONTRACTISSOFTDELETED TYPE STRING,
RAREVENUEADJUSTREASONNAME TYPE STRING,END OF T_EKKO_STR. DATA: WA_IRAREVNEXPLITEM_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_IRAREVNEXPLITEM_STR-MANDT sy-vline
WA_IRAREVNEXPLITEM_STR-RAHIGHERLEVELPERFOBLGN sy-vline
WA_IRAREVNEXPLITEM_STR-REVNACCTGRECONCILIATIONKEY sy-vline
WA_IRAREVNEXPLITEM_STR-RAREVENUEADJUSTREASON sy-vline
WA_IRAREVNEXPLITEM_STR-REVENUEACCOUNTINGCONTRACT sy-vline
WA_IRAREVNEXPLITEM_STR-FISCALYEARPERIOD sy-vline
WA_IRAREVNEXPLITEM_STR-COMPANYCODE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFORMANCEOBLIGATION sy-vline
WA_IRAREVNEXPLITEM_STR-RAPERFOBLGNDISTINCTTYPE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNFULFILLMENTTYPE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNEVENTTYPE sy-vline
WA_IRAREVNEXPLITEM_STR-RAFULFILLMENTISVALUEBASED sy-vline
WA_IRAREVNEXPLITEM_STR-FISCALYEARPERIODCOMPOUNDTEXT sy-vline
WA_IRAREVNEXPLITEM_STR-SALESDOCUMENTCURRENCY sy-vline
WA_IRAREVNEXPLITEM_STR-CUMLTVEFFECTIVEAMTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNFACEAMTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-CONTRACTUALPRCINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-DELTARECOGNIZEDAMTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-RECGDCATCHUPAMTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNEFFECTIVEQUANTITYUNIT sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNEFFECTIVEQUANTITY sy-vline
WA_IRAREVNEXPLITEM_STR-DELTAPERFOBLGNFULFILLEDQTY sy-vline
WA_IRAREVNEXPLITEM_STR-RAOPENREVNINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-RAOPENFULFILLMENTQUANTITY sy-vline
WA_IRAREVNEXPLITEM_STR-FULFILLEDAMOUNTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-OPENFULFILLEDAMTINSLSDOCCRCY sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNFULFILLEDQTYRATIO sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNFULFILLEDAMTRATIO sy-vline
WA_IRAREVNEXPLITEM_STR-RATIOUNIT sy-vline
WA_IRAREVNEXPLITEM_STR-PERFORMANCEOBLIGATIONCLASS sy-vline
WA_IRAREVNEXPLITEM_STR-RABUSINESSCHANGEREASON sy-vline
WA_IRAREVNEXPLITEM_STR-RAPERFOBLGNCHANGETYPE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFORMANCEOBLIGATIONSTARTDATE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFORMANCEOBLIGATIONENDDATE sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLIGATIONDEFERRALMETHOD sy-vline
WA_IRAREVNEXPLITEM_STR-PERFOBLGNISFINALLYINVOICED sy-vline
WA_IRAREVNEXPLITEM_STR-RAREVENUECATCHUPISHIDDEN sy-vline
WA_IRAREVNEXPLITEM_STR-RACHANGEDFIELDISHIDDEN sy-vline
WA_IRAREVNEXPLITEM_STR-RAFULFILLMENTDETAILISHIDDEN sy-vline
WA_IRAREVNEXPLITEM_STR-REVNACCTGCONTRCHANGEEFFCTVDATE sy-vline
WA_IRAREVNEXPLITEM_STR-RAPREVCONTRCHANGEEFFCTVDATE sy-vline
WA_IRAREVNEXPLITEM_STR-RACONTRACTISSOFTDELETED sy-vline
WA_IRAREVNEXPLITEM_STR-RAREVENUEADJUSTREASONNAME sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.