ABAP Select data from SAP table ISFUNDSMGMTFUNCTIONALAREATP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISFUNDSMGMTFUNCTIONALAREATP
*  INTO TABLE @DATA(IT_ISFUNDSMGMTFUNCTIONALAREATP2).
*--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_ISFUNDSMGMTFUNCTIONALAREATP INDEX 1 INTO DATA(WA_ISFUNDSMGMTFUNCTIONALAREATP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISFUNDSMGMTFUNCTIONALAREATP>-KEY = 1.
<ISFUNDSMGMTFUNCTIONALAREATP>-PARENT_KEY = 1.
<ISFUNDSMGMTFUNCTIONALAREATP>-ROOT_KEY = 1.
<ISFUNDSMGMTFUNCTIONALAREATP>-FUNCTIONALAREA = 1.
<ISFUNDSMGMTFUNCTIONALAREATP>-FUNCTIONALAREAFOREDIT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISFUNDSMGMTFUNCTIONALAREATP-FUNCTIONALAREAAUTHZNGRP, sy-vline,
  WA_ISFUNDSMGMTFUNCTIONALAREATP-VALIDITYSTARTDATE, sy-vline,
  WA_ISFUNDSMGMTFUNCTIONALAREATP-VALIDITYENDDATE, sy-vline,
  WA_ISFUNDSMGMTFUNCTIONALAREATP-EXPIRATIONDATE, sy-vline,
  WA_ISFUNDSMGMTFUNCTIONALAREATP-CREATEDBYUSER, sy-vline,
  WA_ISFUNDSMGMTFUNCTIONALAREATP-CREATIONDATE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISFUNDSMGMTFUNCTIONALAREATP 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_ISFUNDSMGMTFUNCTIONALAREATP 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_ISFUNDSMGMTFUNCTIONALAREATP INTO WA_ISFUNDSMGMTFUNCTIONALAREATP.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_ISFUNDSMGMTFUNCTIONALAREATP_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
FUNCTIONALAREA TYPE STRING,
FUNCTIONALAREAFOREDIT TYPE STRING,
FUNCTIONALAREAAUTHZNGRP TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
EXPIRATIONDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATE TYPE STRING,
CREATIONTIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDATE TYPE STRING,
LASTCHANGETIME TYPE STRING,
FUNCTIONALAREASUBDIVISIONID TYPE STRING,
FUNCTIONALAREA1SUBDIVISION TYPE STRING,
FUNCTIONALAREA2SUBDIVISION TYPE STRING,
FUNCTIONALAREA3SUBDIVISION TYPE STRING,
FUNCTIONALAREANAME TYPE STRING,
HASACTIVEENTITY TYPE STRING,
DRAFTENTITYCREATIONDATETIME TYPE STRING,
DRAFTENTITYLASTCHANGEDATETIME TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
DRAFTENTITYCONSISTENCYSTATUS TYPE STRING,
DRAFTENTITYOPERATIONCODE TYPE STRING,
PSM_FM_FUNC_AREA_DUMMY_PS TYPE STRING,
ISACTIVEENTITY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISFUNDSMGMTFUNCTIONALAREATP_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_ISFUNDSMGMTFUNCTIONALAREATP_STR-KEY sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-PARENT_KEY sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-ROOT_KEY sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREA sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREAFOREDIT sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREAAUTHZNGRP sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-VALIDITYSTARTDATE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-VALIDITYENDDATE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-EXPIRATIONDATE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-CREATEDBYUSER sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-CREATIONDATE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-CREATIONTIME sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-LASTCHANGEDBYUSER sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-LASTCHANGEDATE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-LASTCHANGETIME sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREASUBDIVISIONID sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREA1SUBDIVISION sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREA2SUBDIVISION sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREA3SUBDIVISION sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-FUNCTIONALAREANAME sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-HASACTIVEENTITY sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-DRAFTENTITYCREATIONDATETIME sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-DRAFTENTITYLASTCHANGEDATETIME sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-DRAFTENTITYCONSISTENCYSTATUS sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-DRAFTENTITYOPERATIONCODE sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-PSM_FM_FUNC_AREA_DUMMY_PS sy-vline 
WA_ISFUNDSMGMTFUNCTIONALAREATP_STR-ISACTIVEENTITY sy-vline      INTO ld_text SEPARATED BY SPACE.

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