ABAP Select data from SAP table FINOCV_RTPOIFILL 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 FINOCV_RTPOIFILL 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 FINOCV_RTPOIFILL. 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 FINOCV_RTPOIFILL 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_FINOCV_RTPOIFILL TYPE STANDARD TABLE OF FINOCV_RTPOIFILL,
      WA_FINOCV_RTPOIFILL TYPE FINOCV_RTPOIFILL,
      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: <FINOCV_RTPOIFILL> TYPE FINOCV_RTPOIFILL.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FINOCV_RTPOIFILL
*  INTO TABLE @DATA(IT_FINOCV_RTPOIFILL2).
*--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_FINOCV_RTPOIFILL INDEX 1 INTO DATA(WA_FINOCV_RTPOIFILL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FINOCV_RTPOIFILL ASSIGNING <FINOCV_RTPOIFILL>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<FINOCV_RTPOIFILL>-MANDT = 1.
<FINOCV_RTPOIFILL>-PURCHASINGDOCUMENT = 1.
<FINOCV_RTPOIFILL>-PURCHASINGDOCUMENTITEM = 1.
<FINOCV_RTPOIFILL>-ACCOUNTASSIGNMENTNUMBER = 1.
<FINOCV_RTPOIFILL>-ORGANIZATIONALCHANGE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FINOCV_RTPOIFILL-CONTROLLINGAREA, sy-vline,
WA_FINOCV_RTPOIFILL-COMPANYCODE, sy-vline,
WA_FINOCV_RTPOIFILL-PROFITCENTERBEFOREORGLCHANGE, sy-vline,
WA_FINOCV_RTPOIFILL-PROFITCENTERBYORGLCHANGE, sy-vline,
WA_FINOCV_RTPOIFILL-PROFITCENTERDERIVATIONSRCETYPE, sy-vline,
WA_FINOCV_RTPOIFILL-SOURCEWBSELEMENTINTERNALID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FINOCV_RTPOIFILL 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_FINOCV_RTPOIFILL 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_FINOCV_RTPOIFILL INTO WA_FINOCV_RTPOIFILL. *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 PURCHASINGDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FINOCV_RTPOIFILL-PURCHASINGDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FINOCV_RTPOIFILL-PURCHASINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit ALPHA, internal->external for field SOURCESALESDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FINOCV_RTPOIFILL-SOURCESALESDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FINOCV_RTPOIFILL-SOURCESALESDOCUMENT.
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_FINOCV_RTPOIFILL_STR,
MANDT TYPE STRING,
PURCHASINGDOCUMENT TYPE STRING,
PURCHASINGDOCUMENTITEM TYPE STRING,
ACCOUNTASSIGNMENTNUMBER TYPE STRING,
ORGANIZATIONALCHANGE TYPE STRING,
CONTROLLINGAREA TYPE STRING,
COMPANYCODE TYPE STRING,
PROFITCENTERBEFOREORGLCHANGE TYPE STRING,
PROFITCENTERBYORGLCHANGE TYPE STRING,
PROFITCENTERDERIVATIONSRCETYPE TYPE STRING,
SOURCEWBSELEMENTINTERNALID TYPE STRING,
SOURCEPROJECTINTERNALID TYPE STRING,
SOURCEPRODUCT TYPE STRING,
SOURCEPLANT TYPE STRING,
SOURCESALESDOCUMENT TYPE STRING,
SOURCESALESDOCUMENTITEM TYPE STRING,END OF T_EKKO_STR. DATA: WA_FINOCV_RTPOIFILL_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_FINOCV_RTPOIFILL_STR-MANDT sy-vline
WA_FINOCV_RTPOIFILL_STR-PURCHASINGDOCUMENT sy-vline
WA_FINOCV_RTPOIFILL_STR-PURCHASINGDOCUMENTITEM sy-vline
WA_FINOCV_RTPOIFILL_STR-ACCOUNTASSIGNMENTNUMBER sy-vline
WA_FINOCV_RTPOIFILL_STR-ORGANIZATIONALCHANGE sy-vline
WA_FINOCV_RTPOIFILL_STR-CONTROLLINGAREA sy-vline
WA_FINOCV_RTPOIFILL_STR-COMPANYCODE sy-vline
WA_FINOCV_RTPOIFILL_STR-PROFITCENTERBEFOREORGLCHANGE sy-vline
WA_FINOCV_RTPOIFILL_STR-PROFITCENTERBYORGLCHANGE sy-vline
WA_FINOCV_RTPOIFILL_STR-PROFITCENTERDERIVATIONSRCETYPE sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCEWBSELEMENTINTERNALID sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCEPROJECTINTERNALID sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCEPRODUCT sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCEPLANT sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCESALESDOCUMENT sy-vline
WA_FINOCV_RTPOIFILL_STR-SOURCESALESDOCUMENTITEM sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.