ABAP Select data from SAP table PPLANDATA_01 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PPLANDATA_01 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 PPLANDATA_01. 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 PPLANDATA_01 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_PPLANDATA_01 TYPE STANDARD TABLE OF PPLANDATA_01,
      WA_PPLANDATA_01 TYPE PPLANDATA_01,
      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: <PPLANDATA_01> TYPE PPLANDATA_01.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PPLANDATA_01.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PPLANDATA_01
  INTO TABLE IT_PPLANDATA_01.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPLANDATA_01
*  INTO TABLE @DATA(IT_PPLANDATA_012).
*--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_PPLANDATA_01 INDEX 1 INTO DATA(WA_PPLANDATA_012).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PPLANDATA_01 ASSIGNING <PPLANDATA_01>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PPLANDATA_01>-MANDT = 1.
<PPLANDATA_01>-GROUPCURRENCY = 1.
<PPLANDATA_01>-CONSOLIDATIONDIMENSION = 1.
<PPLANDATA_01>-CONSOLIDATIONUNIT = 1.
<PPLANDATA_01>-CONSOLIDATIONVERSION = 1.

ENDLOOP.

LOOP AT IT_PPLANDATA_01 INTO WA_PPLANDATA_01.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPLANDATA_01-FSITEMMAPPINGVERSION, sy-vline,
  WA_PPLANDATA_01-REFERENCECHARTOFACCOUNTS, sy-vline,
  WA_PPLANDATA_01-CONSOLIDATIONLEDGER, sy-vline,
  WA_PPLANDATA_01-FISCALPERIOD, sy-vline,
  WA_PPLANDATA_01-FISCALYEAR, sy-vline,
  WA_PPLANDATA_01-FISCALYEARPERIOD, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPLANDATA_01 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_PPLANDATA_01 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_PPLANDATA_01 INTO WA_PPLANDATA_01.


*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 AFIMC, internal->external for field CONSOLIDATIONUNIT
CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-CONSOLIDATIONUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-CONSOLIDATIONUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CONSOLIDATIONVERSION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-CONSOLIDATIONVERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-CONSOLIDATIONVERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FSITEMMAPPINGVERSION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-FSITEMMAPPINGVERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-FSITEMMAPPINGVERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CONSOLIDATIONLEDGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-CONSOLIDATIONLEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-CONSOLIDATIONLEDGER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PARTNERCOMPANY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-PARTNERCOMPANY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-PARTNERCOMPANY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASEUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-BASEUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-BASEUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COSTCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-COSTCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-COSTCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-GLACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-GLACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-PROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-PROFITCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SEGMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPLANDATA_01-SEGMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPLANDATA_01-SEGMENT.
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_PPLANDATA_01_STR, 
MANDT TYPE STRING,
GROUPCURRENCY TYPE STRING,
CONSOLIDATIONDIMENSION TYPE STRING,
CONSOLIDATIONUNIT TYPE STRING,
CONSOLIDATIONVERSION TYPE STRING,
FSITEMMAPPINGVERSION TYPE STRING,
REFERENCECHARTOFACCOUNTS TYPE STRING,
CONSOLIDATIONLEDGER TYPE STRING,
FISCALPERIOD TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
PARTNERCOMPANY TYPE STRING,
BALANCETRANSACTIONCURRENCY TYPE STRING,
BASEUNIT TYPE STRING,
FINANCIALTRANSACTIONTYPE TYPE STRING,
FUNCTIONALAREA TYPE STRING,
BUSINESSAREA TYPE STRING,
COSTCENTER TYPE STRING,
GLACCOUNT TYPE STRING,
PROFITCENTER TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
AMOUNTINLOCALCURRENCY TYPE STRING,
AMOUNTINGROUPCURRENCY TYPE STRING,
QUANTITYINBASEUNIT TYPE STRING,
OSL TYPE STRING,
VSL TYPE STRING,
BSL TYPE STRING,
CSL TYPE STRING,
DSL TYPE STRING,
ESL TYPE STRING,
FSL TYPE STRING,
GSL TYPE STRING,
SEGMENT TYPE STRING,
FINPLNGENTRYITEMCRTNDATETIME TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
FINANCIALPLANNINGREQTRANSSQNC TYPE STRING,
FINANCIALPLANNINGDATAPACKET TYPE STRING,
FINANCIALPLANNINGENTRYITEM TYPE STRING,
CONST_ZERO TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPLANDATA_01_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_PPLANDATA_01_STR-MANDT sy-vline 
WA_PPLANDATA_01_STR-GROUPCURRENCY sy-vline 
WA_PPLANDATA_01_STR-CONSOLIDATIONDIMENSION sy-vline 
WA_PPLANDATA_01_STR-CONSOLIDATIONUNIT sy-vline 
WA_PPLANDATA_01_STR-CONSOLIDATIONVERSION sy-vline 
WA_PPLANDATA_01_STR-FSITEMMAPPINGVERSION sy-vline 
WA_PPLANDATA_01_STR-REFERENCECHARTOFACCOUNTS sy-vline 
WA_PPLANDATA_01_STR-CONSOLIDATIONLEDGER sy-vline 
WA_PPLANDATA_01_STR-FISCALPERIOD sy-vline 
WA_PPLANDATA_01_STR-FISCALYEAR sy-vline 
WA_PPLANDATA_01_STR-FISCALYEARPERIOD sy-vline 
WA_PPLANDATA_01_STR-PARTNERCOMPANY sy-vline 
WA_PPLANDATA_01_STR-BALANCETRANSACTIONCURRENCY sy-vline 
WA_PPLANDATA_01_STR-BASEUNIT sy-vline 
WA_PPLANDATA_01_STR-FINANCIALTRANSACTIONTYPE sy-vline 
WA_PPLANDATA_01_STR-FUNCTIONALAREA sy-vline 
WA_PPLANDATA_01_STR-BUSINESSAREA sy-vline 
WA_PPLANDATA_01_STR-COSTCENTER sy-vline 
WA_PPLANDATA_01_STR-GLACCOUNT sy-vline 
WA_PPLANDATA_01_STR-PROFITCENTER sy-vline 
WA_PPLANDATA_01_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_PPLANDATA_01_STR-AMOUNTINLOCALCURRENCY sy-vline 
WA_PPLANDATA_01_STR-AMOUNTINGROUPCURRENCY sy-vline 
WA_PPLANDATA_01_STR-QUANTITYINBASEUNIT sy-vline 
WA_PPLANDATA_01_STR-OSL sy-vline 
WA_PPLANDATA_01_STR-VSL sy-vline 
WA_PPLANDATA_01_STR-BSL sy-vline 
WA_PPLANDATA_01_STR-CSL sy-vline 
WA_PPLANDATA_01_STR-DSL sy-vline 
WA_PPLANDATA_01_STR-ESL sy-vline 
WA_PPLANDATA_01_STR-FSL sy-vline 
WA_PPLANDATA_01_STR-GSL sy-vline 
WA_PPLANDATA_01_STR-SEGMENT sy-vline 
WA_PPLANDATA_01_STR-FINPLNGENTRYITEMCRTNDATETIME sy-vline 
WA_PPLANDATA_01_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PPLANDATA_01_STR-COMPANYCODECURRENCY sy-vline 
WA_PPLANDATA_01_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_PPLANDATA_01_STR-GLOBALCURRENCY sy-vline 
WA_PPLANDATA_01_STR-FINANCIALPLANNINGREQTRANSSQNC sy-vline 
WA_PPLANDATA_01_STR-FINANCIALPLANNINGDATAPACKET sy-vline 
WA_PPLANDATA_01_STR-FINANCIALPLANNINGENTRYITEM sy-vline 
WA_PPLANDATA_01_STR-CONST_ZERO sy-vline      INTO ld_text SEPARATED BY SPACE.

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