ABAP Select data from SAP table RPM_TS_PROJECT_DERIVED_ATT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RPM_TS_PROJECT_DERIVED_ATT
*  INTO TABLE @DATA(IT_RPM_TS_PROJECT_DERIVED_ATT2).
*--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_RPM_TS_PROJECT_DERIVED_ATT INDEX 1 INTO DATA(WA_RPM_TS_PROJECT_DERIVED_ATT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RPM_TS_PROJECT_DERIVED_ATT>-PRIORITY_PRCNT = 1.
<RPM_TS_PROJECT_DERIVED_ATT>-PRIORITY_ICON = 1.
<RPM_TS_PROJECT_DERIVED_ATT>-BUDGET_PRCNT = 1.
<RPM_TS_PROJECT_DERIVED_ATT>-BUDGET_GROUP = 1.
<RPM_TS_PROJECT_DERIVED_ATT>-BUDGET_ICON = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RPM_TS_PROJECT_DERIVED_ATT-SCHEDULE_PRCNT, sy-vline,
  WA_RPM_TS_PROJECT_DERIVED_ATT-SCHEDULE_GROUP, sy-vline,
  WA_RPM_TS_PROJECT_DERIVED_ATT-SCHEDULE_ICON, sy-vline,
  WA_RPM_TS_PROJECT_DERIVED_ATT-RISK_PRCNT, sy-vline,
  WA_RPM_TS_PROJECT_DERIVED_ATT-RISK_GROUP, sy-vline,
  WA_RPM_TS_PROJECT_DERIVED_ATT-RISK_ICON, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RPM_TS_PROJECT_DERIVED_ATT 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_RPM_TS_PROJECT_DERIVED_ATT 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_RPM_TS_PROJECT_DERIVED_ATT INTO WA_RPM_TS_PROJECT_DERIVED_ATT.


*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_RPM_TS_PROJECT_DERIVED_ATT_STR, 
PRIORITY_PRCNT TYPE STRING,
PRIORITY_ICON TYPE STRING,
BUDGET_PRCNT TYPE STRING,
BUDGET_GROUP TYPE STRING,
BUDGET_ICON TYPE STRING,
SCHEDULE_PRCNT TYPE STRING,
SCHEDULE_GROUP TYPE STRING,
SCHEDULE_ICON TYPE STRING,
RISK_PRCNT TYPE STRING,
RISK_GROUP TYPE STRING,
RISK_ICON TYPE STRING,
STAFFING_PRCNT TYPE STRING,
STAFFING_GROUP TYPE STRING,
STAFFING_ICON TYPE STRING,
PHASE_ICON TYPE STRING,
PHASE_COLOR TYPE STRING,
PROPOSED TYPE STRING,
DERIVED_RISK TYPE STRING,
VAR_COST TYPE STRING,
VAR_HEADCOUNT TYPE STRING,
VAR_WORK TYPE STRING,
VAR_STARTDATE TYPE STRING,
VAR_FINISHDATE TYPE STRING,
VAR_COST_TD TYPE STRING,
D_PLANSTART TYPE STRING,
D_PLANFINISH TYPE STRING,
D_ACTUALSTART TYPE STRING,
D_ACTUALFINISH TYPE STRING,
HEADC_ACTUAL TYPE STRING,
MASTER_PROJECT TYPE STRING,
LOC_GEOGRAPHY TYPE STRING,
DEPENDENCY_COUNT TYPE STRING,
DEPENDENCY_GROUP TYPE STRING,
DEPENDENCY_ICON TYPE STRING,
DEPEND_ICONNAME TYPE STRING,
DEPENDENCY_TEXT TYPE STRING,
DELETE_OK TYPE STRING,
BPS_LINKED TYPE STRING,
FICO_LINKED TYPE STRING,
SUM_HEADC TYPE STRING,
SUM_BUDGT TYPE STRING,
SUM_COSTF TYPE STRING,
SUM_COSTA TYPE STRING,
SUM_COSTD TYPE STRING,
SUM_COSTL TYPE STRING,
SUM_NPV TYPE STRING,
SUM_CURRENCY TYPE STRING,
SUM_A_HEADCOUNT TYPE STRING,
SUM_A_WORK TYPE STRING,
SUM_P_WORK TYPE STRING,
SUM_WORK_UNITS TYPE STRING,
SUM_COSTF_TD TYPE STRING,
SUM_COSTA_TD TYPE STRING,
SUM_A_BUDGET TYPE STRING,
SUM_V_COST TYPE STRING,
SUM_V_HEADCOUNT TYPE STRING,
SUM_V_WORK TYPE STRING,
SUM_V_COST_TD TYPE STRING,
SUM_ECV TYPE STRING,
AVG_PROBT TYPE STRING,
AVG_PROBC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RPM_TS_PROJECT_DERIVED_ATT_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_RPM_TS_PROJECT_DERIVED_ATT_STR-PRIORITY_PRCNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-PRIORITY_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-BUDGET_PRCNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-BUDGET_GROUP sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-BUDGET_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SCHEDULE_PRCNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SCHEDULE_GROUP sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SCHEDULE_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-RISK_PRCNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-RISK_GROUP sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-RISK_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-STAFFING_PRCNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-STAFFING_GROUP sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-STAFFING_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-PHASE_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-PHASE_COLOR sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-PROPOSED sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DERIVED_RISK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_COST sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_HEADCOUNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_WORK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_STARTDATE sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_FINISHDATE sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-VAR_COST_TD sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-D_PLANSTART sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-D_PLANFINISH sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-D_ACTUALSTART sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-D_ACTUALFINISH sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-HEADC_ACTUAL sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-MASTER_PROJECT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-LOC_GEOGRAPHY sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DEPENDENCY_COUNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DEPENDENCY_GROUP sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DEPENDENCY_ICON sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DEPEND_ICONNAME sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DEPENDENCY_TEXT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-DELETE_OK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-BPS_LINKED sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-FICO_LINKED sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_HEADC sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_BUDGT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTF sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTA sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTD sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTL sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_NPV sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_CURRENCY sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_A_HEADCOUNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_A_WORK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_P_WORK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_WORK_UNITS sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTF_TD sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_COSTA_TD sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_A_BUDGET sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_V_COST sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_V_HEADCOUNT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_V_WORK sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_V_COST_TD sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-SUM_ECV sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-AVG_PROBT sy-vline 
WA_RPM_TS_PROJECT_DERIVED_ATT_STR-AVG_PROBC sy-vline      INTO ld_text SEPARATED BY SPACE.

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