ABAP Select data from SAP table HRFRPBS5_QAVGLS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HRFRPBS5_QAVGLS 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 HRFRPBS5_QAVGLS. 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 HRFRPBS5_QAVGLS 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_HRFRPBS5_QAVGLS TYPE STANDARD TABLE OF HRFRPBS5_QAVGLS,
      WA_HRFRPBS5_QAVGLS TYPE HRFRPBS5_QAVGLS,
      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: <HRFRPBS5_QAVGLS> TYPE HRFRPBS5_QAVGLS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HRFRPBS5_QAVGLS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HRFRPBS5_QAVGLS
  INTO TABLE IT_HRFRPBS5_QAVGLS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRFRPBS5_QAVGLS
*  INTO TABLE @DATA(IT_HRFRPBS5_QAVGLS2).
*--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_HRFRPBS5_QAVGLS INDEX 1 INTO DATA(WA_HRFRPBS5_QAVGLS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HRFRPBS5_QAVGLS ASSIGNING <HRFRPBS5_QAVGLS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRFRPBS5_QAVGLS>-MARK = 1.
<HRFRPBS5_QAVGLS>-DUMMY = 1.
<HRFRPBS5_QAVGLS>-AVGLS = 1.
<HRFRPBS5_QAVGLS>-PSTEP = 1.
<HRFRPBS5_QAVGLS>-PROMP = 1.

ENDLOOP.

LOOP AT IT_HRFRPBS5_QAVGLS INTO WA_HRFRPBS5_QAVGLS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRFRPBS5_QAVGLS-GRADE, sy-vline,
  WA_HRFRPBS5_QAVGLS-CORPS, sy-vline,
  WA_HRFRPBS5_QAVGLS-GRADE, sy-vline,
  WA_HRFRPBS5_QAVGLS-EXERC, sy-vline,
  WA_HRFRPBS5_QAVGLS-MODAC, sy-vline,
  WA_HRFRPBS5_QAVGLS-PASPP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRFRPBS5_QAVGLS 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_HRFRPBS5_QAVGLS 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_HRFRPBS5_QAVGLS INTO WA_HRFRPBS5_QAVGLS.


*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 KOSTL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_HRFRPBS5_QAVGLS-KOSTL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_HRFRPBS5_QAVGLS-KOSTL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GRANT_NBR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_HRFRPBS5_QAVGLS-GRANT_NBR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_HRFRPBS5_QAVGLS-GRANT_NBR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SGMNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_HRFRPBS5_QAVGLS-SGMNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_HRFRPBS5_QAVGLS-SGMNT.
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_HRFRPBS5_QAVGLS_STR, 
MARK TYPE STRING,
DUMMY TYPE STRING,
AVGLS TYPE STRING,
PSTEP TYPE STRING,
PROMP TYPE STRING,
GRADE TYPE STRING,
CORPS TYPE STRING,
GRADE TYPE STRING,
EXERC TYPE STRING,
MODAC TYPE STRING,
PASPP TYPE STRING,
PERNR TYPE STRING,
GRINI TYPE STRING,
CORPS TYPE STRING,
GRADE TYPE STRING,
RANK TYPE STRING,
PCLAS TYPE STRING,
PCTOT TYPE STRING,
USTR TYPE STRING,
USRSP TYPE STRING,
USNXT TYPE STRING,
COMMT TYPE STRING,
QAVGLS TYPE STRING,
PRMST TYPE STRING,
CCTXT TYPE STRING,
GCTXT TYPE STRING,
ICLGT TYPE STRING,
ICLUP TYPE STRING,
USABR TYPE STRING,
USTXT TYPE STRING,
P0001 TYPE STRING,
PERNR TYPE STRING,
INFTY TYPE STRING,
SUBTY TYPE STRING,
OBJPS TYPE STRING,
SPRPS TYPE STRING,
ENDDA TYPE STRING,
BEGDA TYPE STRING,
SEQNR TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
HISTO TYPE STRING,
ITXEX TYPE STRING,
REFEX TYPE STRING,
ORDEX TYPE STRING,
ITBLD TYPE STRING,
PREAS TYPE STRING,
FLAG1 TYPE STRING,
FLAG2 TYPE STRING,
FLAG3 TYPE STRING,
FLAG4 TYPE STRING,
RESE1 TYPE STRING,
RESE2 TYPE STRING,
GRPVL TYPE STRING,
BUKRS TYPE STRING,
WERKS TYPE STRING,
PERSG TYPE STRING,
PERSK TYPE STRING,
VDSK1 TYPE STRING,
GSBER TYPE STRING,
BTRTL TYPE STRING,
JUPER TYPE STRING,
ABKRS TYPE STRING,
ANSVH TYPE STRING,
KOSTL TYPE STRING,
ORGEH TYPE STRING,
PLANS TYPE STRING,
STELL TYPE STRING,
MSTBR TYPE STRING,
SACHA TYPE STRING,
SACHP TYPE STRING,
SACHZ TYPE STRING,
SNAME TYPE STRING,
ENAME TYPE STRING,
OTYPE TYPE STRING,
SBMOD TYPE STRING,
KOKRS TYPE STRING,
FISTL TYPE STRING,
GEBER TYPE STRING,
FKBER TYPE STRING,
GRANT_NBR TYPE STRING,
SGMNT TYPE STRING,
BUDGET_PD TYPE STRING,
CLASS TYPE STRING,
GRADE TYPE STRING,
CORPS TYPE STRING,
GRADE TYPE STRING,
LEVEL TYPE STRING,
SCALE TYPE STRING,
MOLGA TYPE STRING,
TRFAR TYPE STRING,
TRFGB TYPE STRING,
TRFGR TYPE STRING,
LEVEL TYPE STRING,
CPPSD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRFRPBS5_QAVGLS_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_HRFRPBS5_QAVGLS_STR-MARK sy-vline 
WA_HRFRPBS5_QAVGLS_STR-DUMMY sy-vline 
WA_HRFRPBS5_QAVGLS_STR-AVGLS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PSTEP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PROMP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRADE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CORPS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRADE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-EXERC sy-vline 
WA_HRFRPBS5_QAVGLS_STR-MODAC sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PASPP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PERNR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRINI sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CORPS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRADE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-RANK sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PCLAS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PCTOT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-USTR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-USRSP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-USNXT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-COMMT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-QAVGLS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PRMST sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CCTXT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GCTXT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ICLGT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ICLUP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-USABR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-USTXT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-P0001 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PERNR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-INFTY sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SUBTY sy-vline 
WA_HRFRPBS5_QAVGLS_STR-OBJPS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SPRPS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ENDDA sy-vline 
WA_HRFRPBS5_QAVGLS_STR-BEGDA sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SEQNR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-AEDTM sy-vline 
WA_HRFRPBS5_QAVGLS_STR-UNAME sy-vline 
WA_HRFRPBS5_QAVGLS_STR-HISTO sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ITXEX sy-vline 
WA_HRFRPBS5_QAVGLS_STR-REFEX sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ORDEX sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ITBLD sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PREAS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FLAG1 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FLAG2 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FLAG3 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FLAG4 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-RESE1 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-RESE2 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRPVL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-BUKRS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-WERKS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PERSG sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PERSK sy-vline 
WA_HRFRPBS5_QAVGLS_STR-VDSK1 sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GSBER sy-vline 
WA_HRFRPBS5_QAVGLS_STR-BTRTL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-JUPER sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ABKRS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ANSVH sy-vline 
WA_HRFRPBS5_QAVGLS_STR-KOSTL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ORGEH sy-vline 
WA_HRFRPBS5_QAVGLS_STR-PLANS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-STELL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-MSTBR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SACHA sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SACHP sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SACHZ sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SNAME sy-vline 
WA_HRFRPBS5_QAVGLS_STR-ENAME sy-vline 
WA_HRFRPBS5_QAVGLS_STR-OTYPE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SBMOD sy-vline 
WA_HRFRPBS5_QAVGLS_STR-KOKRS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FISTL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GEBER sy-vline 
WA_HRFRPBS5_QAVGLS_STR-FKBER sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRANT_NBR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SGMNT sy-vline 
WA_HRFRPBS5_QAVGLS_STR-BUDGET_PD sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CLASS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRADE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CORPS sy-vline 
WA_HRFRPBS5_QAVGLS_STR-GRADE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-LEVEL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-SCALE sy-vline 
WA_HRFRPBS5_QAVGLS_STR-MOLGA sy-vline 
WA_HRFRPBS5_QAVGLS_STR-TRFAR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-TRFGB sy-vline 
WA_HRFRPBS5_QAVGLS_STR-TRFGR sy-vline 
WA_HRFRPBS5_QAVGLS_STR-LEVEL sy-vline 
WA_HRFRPBS5_QAVGLS_STR-CPPSD sy-vline      INTO ld_text SEPARATED BY SPACE.

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