ABAP Select data from SAP table /CCEE/FISC_BS_V into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /CCEE/FISC_BS_V 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 /CCEE/FISC_BS_V. 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 /CCEE/FISC_BS_V 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_/CCEE/FISC_BS_V TYPE STANDARD TABLE OF /CCEE/FISC_BS_V,
      WA_/CCEE/FISC_BS_V TYPE /CCEE/FISC_BS_V,
      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: </CCEE/FISC_BS_V> TYPE /CCEE/FISC_BS_V.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /CCEE/FISC_BS_V
  INTO TABLE IT_/CCEE/FISC_BS_V.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /CCEE/FISC_BS_V
*  INTO TABLE @DATA(IT_/CCEE/FISC_BS_V2).
*--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_/CCEE/FISC_BS_V INDEX 1 INTO DATA(WA_/CCEE/FISC_BS_V2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/CCEE/FISC_BS_V ASSIGNING </CCEE/FISC_BS_V>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</CCEE/FISC_BS_V>-MANDT = 1.
</CCEE/FISC_BS_V>-BUKRS = 1.
</CCEE/FISC_BS_V>-BUTXT = 1.
</CCEE/FISC_BS_V>-BUS_SPACE_CODE = 1.
</CCEE/FISC_BS_V>-BSTX = 1.

ENDLOOP.

LOOP AT IT_/CCEE/FISC_BS_V INTO WA_/CCEE/FISC_BS_V.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/CCEE/FISC_BS_V-STREET, sy-vline,
  WA_/CCEE/FISC_BS_V-HOUSE_NUM, sy-vline,
  WA_/CCEE/FISC_BS_V-ANEX_NUM, sy-vline,
  WA_/CCEE/FISC_BS_V-POST_CODE, sy-vline,
  WA_/CCEE/FISC_BS_V-CITY, sy-vline,
  WA_/CCEE/FISC_BS_V-MUNICIPALITY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/CCEE/FISC_BS_V 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_/CCEE/FISC_BS_V 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_/CCEE/FISC_BS_V INTO WA_/CCEE/FISC_BS_V.


*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_/CCEE/FISC_BS_V_STR, 
MANDT TYPE STRING,
BUKRS TYPE STRING,
BUTXT TYPE STRING,
BUS_SPACE_CODE TYPE STRING,
BSTX TYPE STRING,
STREET TYPE STRING,
HOUSE_NUM TYPE STRING,
ANEX_NUM TYPE STRING,
POST_CODE TYPE STRING,
CITY TYPE STRING,
MUNICIPALITY TYPE STRING,
OTHER_BUS_SPC TYPE STRING,
TR_MARK TYPE STRING,
WORK_HOURS TYPE STRING,
SEPARATOR TYPE STRING,
SUBOBJECT TYPE STRING,
NRRANGENR TYPE STRING,
EXTERNAL_BS TYPE STRING,
APPLI_DATE TYPE STRING,
ACTIVE TYPE STRING,
ERNAM TYPE STRING,
ERDAT TYPE STRING,
AENAM TYPE STRING,
AEDAT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/CCEE/FISC_BS_V_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_/CCEE/FISC_BS_V_STR-MANDT sy-vline 
WA_/CCEE/FISC_BS_V_STR-BUKRS sy-vline 
WA_/CCEE/FISC_BS_V_STR-BUTXT sy-vline 
WA_/CCEE/FISC_BS_V_STR-BUS_SPACE_CODE sy-vline 
WA_/CCEE/FISC_BS_V_STR-BSTX sy-vline 
WA_/CCEE/FISC_BS_V_STR-STREET sy-vline 
WA_/CCEE/FISC_BS_V_STR-HOUSE_NUM sy-vline 
WA_/CCEE/FISC_BS_V_STR-ANEX_NUM sy-vline 
WA_/CCEE/FISC_BS_V_STR-POST_CODE sy-vline 
WA_/CCEE/FISC_BS_V_STR-CITY sy-vline 
WA_/CCEE/FISC_BS_V_STR-MUNICIPALITY sy-vline 
WA_/CCEE/FISC_BS_V_STR-OTHER_BUS_SPC sy-vline 
WA_/CCEE/FISC_BS_V_STR-TR_MARK sy-vline 
WA_/CCEE/FISC_BS_V_STR-WORK_HOURS sy-vline 
WA_/CCEE/FISC_BS_V_STR-SEPARATOR sy-vline 
WA_/CCEE/FISC_BS_V_STR-SUBOBJECT sy-vline 
WA_/CCEE/FISC_BS_V_STR-NRRANGENR sy-vline 
WA_/CCEE/FISC_BS_V_STR-EXTERNAL_BS sy-vline 
WA_/CCEE/FISC_BS_V_STR-APPLI_DATE sy-vline 
WA_/CCEE/FISC_BS_V_STR-ACTIVE sy-vline 
WA_/CCEE/FISC_BS_V_STR-ERNAM sy-vline 
WA_/CCEE/FISC_BS_V_STR-ERDAT sy-vline 
WA_/CCEE/FISC_BS_V_STR-AENAM sy-vline 
WA_/CCEE/FISC_BS_V_STR-AEDAT sy-vline      INTO ld_text SEPARATED BY SPACE.

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