ABAP Select data from SAP table RAJSBW_EVOBJ_ATTR into internal table

Get Example source ABAP code based on a different SAP table
  

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RAJSBW_EVOBJ_ATTR
*  INTO TABLE @DATA(IT_RAJSBW_EVOBJ_ATTR2).
*--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_RAJSBW_EVOBJ_ATTR INDEX 1 INTO DATA(WA_RAJSBW_EVOBJ_ATTR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_RAJSBW_EVOBJ_ATTR ASSIGNING <RAJSBW_EVOBJ_ATTR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<RAJSBW_EVOBJ_ATTR>-KOTABNR = 1.
<RAJSBW_EVOBJ_ATTR>-BW_STICHTAG = 1.
<RAJSBW_EVOBJ_ATTR>-EVOBJ = 1.
<RAJSBW_EVOBJ_ATTR>-BEINH_BAS = 1.
<RAJSBW_EVOBJ_ATTR>-BEINH_KOMB = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RAJSBW_EVOBJ_ATTR-DIENSTL, sy-vline,
WA_RAJSBW_EVOBJ_ATTR-DRUCKERZ, sy-vline,
WA_RAJSBW_EVOBJ_ATTR-ISM_PFOBJ01, sy-vline,
WA_RAJSBW_EVOBJ_ATTR-PAMPVA, sy-vline,
WA_RAJSBW_EVOBJ_ATTR-VAVTYP, sy-vline,
WA_RAJSBW_EVOBJ_ATTR-VKORG, sy-vline.
ENDLOOP. *Add any further fields from structure WA_RAJSBW_EVOBJ_ATTR 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_RAJSBW_EVOBJ_ATTR 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_RAJSBW_EVOBJ_ATTR INTO WA_RAJSBW_EVOBJ_ATTR. *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 KOTAB, internal->external for field KOTABNR CALL FUNCTION 'CONVERSION_EXIT_KOTAB_OUTPUT' EXPORTING input = WA_RAJSBW_EVOBJ_ATTR-KOTABNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RAJSBW_EVOBJ_ATTR-KOTABNR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit ALPHA, internal->external for field PAMPVA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RAJSBW_EVOBJ_ATTR-PAMPVA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RAJSBW_EVOBJ_ATTR-PAMPVA.
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_RAJSBW_EVOBJ_ATTR_STR,
KOTABNR TYPE STRING,
BW_STICHTAG TYPE STRING,
EVOBJ TYPE STRING,
BEINH_BAS TYPE STRING,
BEINH_KOMB TYPE STRING,
DIENSTL TYPE STRING,
DRUCKERZ TYPE STRING,
ISM_PFOBJ01 TYPE STRING,
PAMPVA TYPE STRING,
VAVTYP TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,END OF T_EKKO_STR. DATA: WA_RAJSBW_EVOBJ_ATTR_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_RAJSBW_EVOBJ_ATTR_STR-KOTABNR sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-BW_STICHTAG sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-EVOBJ sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-BEINH_BAS sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-BEINH_KOMB sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-DIENSTL sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-DRUCKERZ sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-ISM_PFOBJ01 sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-PAMPVA sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-VAVTYP sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-VKORG sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-VTWEG sy-vline
WA_RAJSBW_EVOBJ_ATTR_STR-SPART sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.