ABAP Select data from SAP table PPROJFBUDGETSMRY into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPROJFBUDGETSMRY
*  INTO TABLE @DATA(IT_PPROJFBUDGETSMRY2).
*--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_PPROJFBUDGETSMRY INDEX 1 INTO DATA(WA_PPROJFBUDGETSMRY2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PPROJFBUDGETSMRY>-MANDT = 1.
<PPROJFBUDGETSMRY>-PROJECTUUID = 1.
<PPROJFBUDGETSMRY>-PROJECTINTERNALID = 1.
<PPROJFBUDGETSMRY>-SOURCELEDGER = 1.
<PPROJFBUDGETSMRY>-LEDGER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPROJFBUDGETSMRY-COMPANYCODE, sy-vline,
  WA_PPROJFBUDGETSMRY-FISCALYEAR, sy-vline,
  WA_PPROJFBUDGETSMRY-ACCOUNTINGDOCUMENT, sy-vline,
  WA_PPROJFBUDGETSMRY-FINANCIALPLANNINGREQTRANSSQNC, sy-vline,
  WA_PPROJFBUDGETSMRY-FINANCIALPLANNINGDATAPACKET, sy-vline,
  WA_PPROJFBUDGETSMRY-ACTUALPLANJOURNALENTRYITEM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPROJFBUDGETSMRY 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_PPROJFBUDGETSMRY 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_PPROJFBUDGETSMRY INTO WA_PPROJFBUDGETSMRY.


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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field PLANNINGCATEGORY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPROJFBUDGETSMRY-PLANNINGCATEGORY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPROJFBUDGETSMRY-PLANNINGCATEGORY.
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_PPROJFBUDGETSMRY_STR, 
MANDT TYPE STRING,
PROJECTUUID TYPE STRING,
PROJECTINTERNALID TYPE STRING,
SOURCELEDGER TYPE STRING,
LEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FINANCIALPLANNINGREQTRANSSQNC TYPE STRING,
FINANCIALPLANNINGDATAPACKET TYPE STRING,
ACTUALPLANJOURNALENTRYITEM TYPE STRING,
PROJECT TYPE STRING,
PROJECTDESCRIPTION TYPE STRING,
PROCESSINGSTATUS TYPE STRING,
PROJECTPROFILECODE TYPE STRING,
PLANNEDSTARTDATE TYPE STRING,
PLANNEDENDDATE TYPE STRING,
PROJECTSUMMARYTASKUUID TYPE STRING,
PROJECTCATEGORY TYPE STRING,
PROFITCENTER TYPE STRING,
PROJECTOBJECT TYPE STRING,
AVAILABILITYCONTROLISACTIVE TYPE STRING,
AVAILABILITYCONTROLPROFILE TYPE STRING,
AVAILYCTRLTIMERANGETYPE TYPE STRING,
BUDGETCURRENCYROLE TYPE STRING,
CURRENTDATE TYPE STRING,
CONTROLLINGAREA TYPE STRING,
FUNCTIONALAREA TYPE STRING,
RESPONSIBLECOSTCENTER TYPE STRING,
PLANNINGCATEGORY TYPE STRING,
SEMANTICTAG TYPE STRING,
POSTINGDATE TYPE STRING,
CREATIONDATE TYPE STRING,
PREDICTEDCOSTCREATIONDATE TYPE STRING,
PREDICTEDCOSTPOSTINGDATE TYPE STRING,
PROJECTPROCESSINGSTATUS TYPE STRING,
ISSETTLED TYPE STRING,
GLOBALCURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
ACTUALAMOUNTINGLOBALCURRENCY TYPE STRING,
CMTMTCOSTINGLOBALCURRENCY TYPE STRING,
ACTLCMTMTCUMLTVAMTINGLOBCRCY TYPE STRING,
PREDICTEDAMTINGLOBALCURRENCY TYPE STRING,
LOWERPREDICTIONAMTINGLOBCRCY TYPE STRING,
UPPERPREDICTIONAMTINGLOBCRCY TYPE STRING,
CONTROLLINGOBJECTCURRENCY TYPE STRING,
AMOUNTINOBJECTCURRENCY TYPE STRING,
ACTLCOSTINPROJCRCY TYPE STRING,
CMTMTCOSTINPROJCRCY TYPE STRING,
ASSGDVALFORBUDGETINPROJCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPROJFBUDGETSMRY_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_PPROJFBUDGETSMRY_STR-MANDT sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTUUID sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTINTERNALID sy-vline 
WA_PPROJFBUDGETSMRY_STR-SOURCELEDGER sy-vline 
WA_PPROJFBUDGETSMRY_STR-LEDGER sy-vline 
WA_PPROJFBUDGETSMRY_STR-COMPANYCODE sy-vline 
WA_PPROJFBUDGETSMRY_STR-FISCALYEAR sy-vline 
WA_PPROJFBUDGETSMRY_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PPROJFBUDGETSMRY_STR-FINANCIALPLANNINGREQTRANSSQNC sy-vline 
WA_PPROJFBUDGETSMRY_STR-FINANCIALPLANNINGDATAPACKET sy-vline 
WA_PPROJFBUDGETSMRY_STR-ACTUALPLANJOURNALENTRYITEM sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECT sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTDESCRIPTION sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROCESSINGSTATUS sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTPROFILECODE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PLANNEDSTARTDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PLANNEDENDDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTSUMMARYTASKUUID sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTCATEGORY sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROFITCENTER sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTOBJECT sy-vline 
WA_PPROJFBUDGETSMRY_STR-AVAILABILITYCONTROLISACTIVE sy-vline 
WA_PPROJFBUDGETSMRY_STR-AVAILABILITYCONTROLPROFILE sy-vline 
WA_PPROJFBUDGETSMRY_STR-AVAILYCTRLTIMERANGETYPE sy-vline 
WA_PPROJFBUDGETSMRY_STR-BUDGETCURRENCYROLE sy-vline 
WA_PPROJFBUDGETSMRY_STR-CURRENTDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-CONTROLLINGAREA sy-vline 
WA_PPROJFBUDGETSMRY_STR-FUNCTIONALAREA sy-vline 
WA_PPROJFBUDGETSMRY_STR-RESPONSIBLECOSTCENTER sy-vline 
WA_PPROJFBUDGETSMRY_STR-PLANNINGCATEGORY sy-vline 
WA_PPROJFBUDGETSMRY_STR-SEMANTICTAG sy-vline 
WA_PPROJFBUDGETSMRY_STR-POSTINGDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-CREATIONDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PREDICTEDCOSTCREATIONDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PREDICTEDCOSTPOSTINGDATE sy-vline 
WA_PPROJFBUDGETSMRY_STR-PROJECTPROCESSINGSTATUS sy-vline 
WA_PPROJFBUDGETSMRY_STR-ISSETTLED sy-vline 
WA_PPROJFBUDGETSMRY_STR-GLOBALCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-ACTUALAMOUNTINGLOBALCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-CMTMTCOSTINGLOBALCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-ACTLCMTMTCUMLTVAMTINGLOBCRCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-PREDICTEDAMTINGLOBALCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-LOWERPREDICTIONAMTINGLOBCRCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-UPPERPREDICTIONAMTINGLOBCRCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-CONTROLLINGOBJECTCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-AMOUNTINOBJECTCURRENCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-ACTLCOSTINPROJCRCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-CMTMTCOSTINPROJCRCY sy-vline 
WA_PPROJFBUDGETSMRY_STR-ASSGDVALFORBUDGETINPROJCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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