ABAP Select data from SAP table HRBAS_S_UI1005 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HRBAS_S_UI1005 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 HRBAS_S_UI1005. 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 HRBAS_S_UI1005 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_HRBAS_S_UI1005 TYPE STANDARD TABLE OF HRBAS_S_UI1005,
      WA_HRBAS_S_UI1005 TYPE HRBAS_S_UI1005,
      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: <HRBAS_S_UI1005> TYPE HRBAS_S_UI1005.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HRBAS_S_UI1005.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HRBAS_S_UI1005
  INTO TABLE IT_HRBAS_S_UI1005.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRBAS_S_UI1005
*  INTO TABLE @DATA(IT_HRBAS_S_UI10052).
*--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_HRBAS_S_UI1005 INDEX 1 INTO DATA(WA_HRBAS_S_UI10052).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HRBAS_S_UI1005 ASSIGNING <HRBAS_S_UI1005>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRBAS_S_UI1005>-MANDT = 1.
<HRBAS_S_UI1005>-PLVAR = 1.
<HRBAS_S_UI1005>-OTYPE = 1.
<HRBAS_S_UI1005>-OBJID = 1.
<HRBAS_S_UI1005>-INFTY = 1.

ENDLOOP.

LOOP AT IT_HRBAS_S_UI1005 INTO WA_HRBAS_S_UI1005.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRBAS_S_UI1005-SUBTY, sy-vline,
  WA_HRBAS_S_UI1005-ISTAT, sy-vline,
  WA_HRBAS_S_UI1005-PRIOX, sy-vline,
  WA_HRBAS_S_UI1005-BEGDA, sy-vline,
  WA_HRBAS_S_UI1005-ENDDA, sy-vline,
  WA_HRBAS_S_UI1005-VARYF, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRBAS_S_UI1005 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_HRBAS_S_UI1005 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_HRBAS_S_UI1005 INTO WA_HRBAS_S_UI1005.


*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_HRBAS_S_UI1005_STR, 
MANDT TYPE STRING,
PLVAR TYPE STRING,
OTYPE TYPE STRING,
OBJID TYPE STRING,
INFTY TYPE STRING,
SUBTY TYPE STRING,
ISTAT TYPE STRING,
PRIOX TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
VARYF TYPE STRING,
SEQNR TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
REASN TYPE STRING,
HISTO TYPE STRING,
ITXNR TYPE STRING,
CPIND TYPE STRING,
CPIND_TEXT TYPE STRING,
D_CURCY TYPE STRING,
D_CURCY_TEXT TYPE STRING,
D_CPMIN TYPE STRING,
D_CPMAX TYPE STRING,
D_FREQU TYPE STRING,
D_FREQU_TEXT TYPE STRING,
D_HYPHEN TYPE STRING,
S_MOLGA TYPE STRING,
S_MOLGA_TEXT TYPE STRING,
S_SLTYP TYPE STRING,
S_SLTYP_TEXT TYPE STRING,
S_SLREG TYPE STRING,
S_SLREG_TEXT TYPE STRING,
S_SLGRP TYPE STRING,
S_SLLV1 TYPE STRING,
S_SLLV2 TYPE STRING,
S_INDDA TYPE STRING,
S_CURCY TYPE STRING,
S_CURCY_TEXT TYPE STRING,
S_CPMIN TYPE STRING,
S_CPMAX TYPE STRING,
S_CTAMT TYPE STRING,
S_FREQU TYPE STRING,
S_FREQU_TEXT TYPE STRING,
S_ICON_REREAD TYPE STRING,
S_HYPHEN TYPE STRING,
T_MOLGA TYPE STRING,
T_MOLGA_TEXT TYPE STRING,
T_TRFAR TYPE STRING,
T_TRFAR_TEXT TYPE STRING,
T_TRFGB TYPE STRING,
T_TRFGB_TEXT TYPE STRING,
T_TRFKZ TYPE STRING,
T_TRFG1 TYPE STRING,
T_TRFG2 TYPE STRING,
T_TRFS1 TYPE STRING,
T_TRFS2 TYPE STRING,
T_INDDA TYPE STRING,
T_CURCY TYPE STRING,
T_CURCY_TEXT TYPE STRING,
T_CPMIN TYPE STRING,
T_CPMAX TYPE STRING,
T_FREQU TYPE STRING,
T_FREQU_TEXT TYPE STRING,
T_ICON_REREAD TYPE STRING,
T_HYPHEN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRBAS_S_UI1005_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_HRBAS_S_UI1005_STR-MANDT sy-vline 
WA_HRBAS_S_UI1005_STR-PLVAR sy-vline 
WA_HRBAS_S_UI1005_STR-OTYPE sy-vline 
WA_HRBAS_S_UI1005_STR-OBJID sy-vline 
WA_HRBAS_S_UI1005_STR-INFTY sy-vline 
WA_HRBAS_S_UI1005_STR-SUBTY sy-vline 
WA_HRBAS_S_UI1005_STR-ISTAT sy-vline 
WA_HRBAS_S_UI1005_STR-PRIOX sy-vline 
WA_HRBAS_S_UI1005_STR-BEGDA sy-vline 
WA_HRBAS_S_UI1005_STR-ENDDA sy-vline 
WA_HRBAS_S_UI1005_STR-VARYF sy-vline 
WA_HRBAS_S_UI1005_STR-SEQNR sy-vline 
WA_HRBAS_S_UI1005_STR-AEDTM sy-vline 
WA_HRBAS_S_UI1005_STR-UNAME sy-vline 
WA_HRBAS_S_UI1005_STR-REASN sy-vline 
WA_HRBAS_S_UI1005_STR-HISTO sy-vline 
WA_HRBAS_S_UI1005_STR-ITXNR sy-vline 
WA_HRBAS_S_UI1005_STR-CPIND sy-vline 
WA_HRBAS_S_UI1005_STR-CPIND_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-D_CURCY sy-vline 
WA_HRBAS_S_UI1005_STR-D_CURCY_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-D_CPMIN sy-vline 
WA_HRBAS_S_UI1005_STR-D_CPMAX sy-vline 
WA_HRBAS_S_UI1005_STR-D_FREQU sy-vline 
WA_HRBAS_S_UI1005_STR-D_FREQU_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-D_HYPHEN sy-vline 
WA_HRBAS_S_UI1005_STR-S_MOLGA sy-vline 
WA_HRBAS_S_UI1005_STR-S_MOLGA_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLTYP sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLTYP_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLREG sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLREG_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLGRP sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLLV1 sy-vline 
WA_HRBAS_S_UI1005_STR-S_SLLV2 sy-vline 
WA_HRBAS_S_UI1005_STR-S_INDDA sy-vline 
WA_HRBAS_S_UI1005_STR-S_CURCY sy-vline 
WA_HRBAS_S_UI1005_STR-S_CURCY_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-S_CPMIN sy-vline 
WA_HRBAS_S_UI1005_STR-S_CPMAX sy-vline 
WA_HRBAS_S_UI1005_STR-S_CTAMT sy-vline 
WA_HRBAS_S_UI1005_STR-S_FREQU sy-vline 
WA_HRBAS_S_UI1005_STR-S_FREQU_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-S_ICON_REREAD sy-vline 
WA_HRBAS_S_UI1005_STR-S_HYPHEN sy-vline 
WA_HRBAS_S_UI1005_STR-T_MOLGA sy-vline 
WA_HRBAS_S_UI1005_STR-T_MOLGA_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFAR sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFAR_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFGB sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFGB_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFKZ sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFG1 sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFG2 sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFS1 sy-vline 
WA_HRBAS_S_UI1005_STR-T_TRFS2 sy-vline 
WA_HRBAS_S_UI1005_STR-T_INDDA sy-vline 
WA_HRBAS_S_UI1005_STR-T_CURCY sy-vline 
WA_HRBAS_S_UI1005_STR-T_CURCY_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-T_CPMIN sy-vline 
WA_HRBAS_S_UI1005_STR-T_CPMAX sy-vline 
WA_HRBAS_S_UI1005_STR-T_FREQU sy-vline 
WA_HRBAS_S_UI1005_STR-T_FREQU_TEXT sy-vline 
WA_HRBAS_S_UI1005_STR-T_ICON_REREAD sy-vline 
WA_HRBAS_S_UI1005_STR-T_HYPHEN sy-vline      INTO ld_text SEPARATED BY SPACE.

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