ABAP Select data from SAP table PMSTRPROJACTLS into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PMSTRPROJACTLS
*  INTO TABLE @DATA(IT_PMSTRPROJACTLS2).
*--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_PMSTRPROJACTLS INDEX 1 INTO DATA(WA_PMSTRPROJACTLS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PMSTRPROJACTLS>-MANDT = 1.
<PMSTRPROJACTLS>-MASTERPROJECTUUID = 1.
<PMSTRPROJACTLS>-MASTERPROJECT = 1.
<PMSTRPROJACTLS>-MASTERPROJECTNAME = 1.
<PMSTRPROJACTLS>-MASTERPROJECTISCONFIDENTIAL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PMSTRPROJACTLS-MASTERPROJECTORGANIZATION, sy-vline,
  WA_PMSTRPROJACTLS-MASTERPROJECTTYPE, sy-vline,
  WA_PMSTRPROJACTLS-PROJECT, sy-vline,
  WA_PMSTRPROJACTLS-PROJECTDESCRIPTION, sy-vline,
  WA_PMSTRPROJACTLS-CONTROLLINGOBJECT, sy-vline,
  WA_PMSTRPROJACTLS-CONTROLLINGOBJECTEXTERNALID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PMSTRPROJACTLS 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_PMSTRPROJACTLS 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_PMSTRPROJACTLS INTO WA_PMSTRPROJACTLS.


*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 ABPSN, internal->external for field PROJECT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_PMSTRPROJACTLS-PROJECT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMSTRPROJACTLS-PROJECT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field WBSELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_PMSTRPROJACTLS-WBSELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMSTRPROJACTLS-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field CLEARINGACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PMSTRPROJACTLS-CLEARINGACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PMSTRPROJACTLS-CLEARINGACCOUNTINGDOCUMENT.
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_PMSTRPROJACTLS_STR, 
MANDT TYPE STRING,
MASTERPROJECTUUID TYPE STRING,
MASTERPROJECT TYPE STRING,
MASTERPROJECTNAME TYPE STRING,
MASTERPROJECTISCONFIDENTIAL TYPE STRING,
MASTERPROJECTORGANIZATION TYPE STRING,
MASTERPROJECTTYPE TYPE STRING,
PROJECT TYPE STRING,
PROJECTDESCRIPTION TYPE STRING,
CONTROLLINGOBJECT TYPE STRING,
CONTROLLINGOBJECTEXTERNALID TYPE STRING,
CONTROLLINGOBJECTTYPE TYPE STRING,
ACCOUTASSGMNTOBJ TYPE STRING,
WBSELEMENTOBJECT TYPE STRING,
WBSELEMENT TYPE STRING,
COMPANYCODE TYPE STRING,
BUSINESSAREA TYPE STRING,
CONTROLLINGAREA TYPE STRING,
CONTROLLINGOBJECTDEBITTYPE TYPE STRING,
GLACCOUNT TYPE STRING,
PERSONNELNUMBER TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
FISCALPERIOD TYPE STRING,
POSTINGDATE TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
QUANTITY TYPE STRING,
BASEUNIT TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
CONTROLLINGOBJECTCURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
MATERIAL TYPE STRING,
ISREVERSED TYPE STRING,
MSTRPROJANCHOROBJECTINTERNALID TYPE STRING,
MSTRPROJCUTOFFDATE TYPE STRING,
PLANT TYPE STRING,
DOCUMENTDATE TYPE STRING,
CURRENCY TYPE STRING,
TOTALQUANTITY TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
CLEARINGACCOUNTINGDOCUMENT TYPE STRING,
ACTUALREVENUEAMOUNT TYPE STRING,
ACTUALCOSTAMOUNT TYPE STRING,
ACTLREVNINCOCODECRCY TYPE STRING,
ACTLCOSTINCOCODECRCY TYPE STRING,
ACTUALREVENUEINOBJECTCRCY TYPE STRING,
ACTUALCOSTINOBJECTCRCY TYPE STRING,
ACTUALREVENUEINTRANSCRCY TYPE STRING,
ACTUALCOSTINTRANSCRCY TYPE STRING,
ACTLCOSTINPROJCRCY TYPE STRING,
ACTUALREVENUEINPROJCRCY TYPE STRING,
ACTLEFFORTQTY TYPE STRING,
UNIT TYPE STRING,
STRTTODTEACTLCOSTINCOCRCY TYPE STRING,
STRTTODTEACTLREVNINCOCRCY TYPE STRING,
STRTTODTEACTLCOSTINPROJCRCY TYPE STRING,
STRTTODTEACTLREVNINPROJCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PMSTRPROJACTLS_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_PMSTRPROJACTLS_STR-MANDT sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECTUUID sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECT sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECTNAME sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECTISCONFIDENTIAL sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECTORGANIZATION sy-vline 
WA_PMSTRPROJACTLS_STR-MASTERPROJECTTYPE sy-vline 
WA_PMSTRPROJACTLS_STR-PROJECT sy-vline 
WA_PMSTRPROJACTLS_STR-PROJECTDESCRIPTION sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGOBJECT sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGOBJECTEXTERNALID sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGOBJECTTYPE sy-vline 
WA_PMSTRPROJACTLS_STR-ACCOUTASSGMNTOBJ sy-vline 
WA_PMSTRPROJACTLS_STR-WBSELEMENTOBJECT sy-vline 
WA_PMSTRPROJACTLS_STR-WBSELEMENT sy-vline 
WA_PMSTRPROJACTLS_STR-COMPANYCODE sy-vline 
WA_PMSTRPROJACTLS_STR-BUSINESSAREA sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGAREA sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGOBJECTDEBITTYPE sy-vline 
WA_PMSTRPROJACTLS_STR-GLACCOUNT sy-vline 
WA_PMSTRPROJACTLS_STR-PERSONNELNUMBER sy-vline 
WA_PMSTRPROJACTLS_STR-SALESORDER sy-vline 
WA_PMSTRPROJACTLS_STR-SALESORDERITEM sy-vline 
WA_PMSTRPROJACTLS_STR-FISCALYEAR sy-vline 
WA_PMSTRPROJACTLS_STR-FISCALYEARPERIOD sy-vline 
WA_PMSTRPROJACTLS_STR-FISCALPERIOD sy-vline 
WA_PMSTRPROJACTLS_STR-POSTINGDATE sy-vline 
WA_PMSTRPROJACTLS_STR-COMPANYCODECURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-QUANTITY sy-vline 
WA_PMSTRPROJACTLS_STR-BASEUNIT sy-vline 
WA_PMSTRPROJACTLS_STR-TRANSACTIONCURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-CONTROLLINGOBJECTCURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-GLOBALCURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-MATERIAL sy-vline 
WA_PMSTRPROJACTLS_STR-ISREVERSED sy-vline 
WA_PMSTRPROJACTLS_STR-MSTRPROJANCHOROBJECTINTERNALID sy-vline 
WA_PMSTRPROJACTLS_STR-MSTRPROJCUTOFFDATE sy-vline 
WA_PMSTRPROJACTLS_STR-PLANT sy-vline 
WA_PMSTRPROJACTLS_STR-DOCUMENTDATE sy-vline 
WA_PMSTRPROJACTLS_STR-CURRENCY sy-vline 
WA_PMSTRPROJACTLS_STR-TOTALQUANTITY sy-vline 
WA_PMSTRPROJACTLS_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PMSTRPROJACTLS_STR-CLEARINGACCOUNTINGDOCUMENT sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALREVENUEAMOUNT sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALCOSTAMOUNT sy-vline 
WA_PMSTRPROJACTLS_STR-ACTLREVNINCOCODECRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTLCOSTINCOCODECRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALREVENUEINOBJECTCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALCOSTINOBJECTCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALREVENUEINTRANSCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALCOSTINTRANSCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTLCOSTINPROJCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTUALREVENUEINPROJCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-ACTLEFFORTQTY sy-vline 
WA_PMSTRPROJACTLS_STR-UNIT sy-vline 
WA_PMSTRPROJACTLS_STR-STRTTODTEACTLCOSTINCOCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-STRTTODTEACTLREVNINCOCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-STRTTODTEACTLCOSTINPROJCRCY sy-vline 
WA_PMSTRPROJACTLS_STR-STRTTODTEACTLREVNINPROJCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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