ABAP Select data from SAP table P06AED_S_CHECK_STATEMENT into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P06AED_S_CHECK_STATEMENT 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 P06AED_S_CHECK_STATEMENT. 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 P06AED_S_CHECK_STATEMENT 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_P06AED_S_CHECK_STATEMENT TYPE STANDARD TABLE OF P06AED_S_CHECK_STATEMENT,
      WA_P06AED_S_CHECK_STATEMENT TYPE P06AED_S_CHECK_STATEMENT,
      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: <P06AED_S_CHECK_STATEMENT> TYPE P06AED_S_CHECK_STATEMENT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P06AED_S_CHECK_STATEMENT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P06AED_S_CHECK_STATEMENT
  INTO TABLE IT_P06AED_S_CHECK_STATEMENT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P06AED_S_CHECK_STATEMENT
*  INTO TABLE @DATA(IT_P06AED_S_CHECK_STATEMENT2).
*--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_P06AED_S_CHECK_STATEMENT INDEX 1 INTO DATA(WA_P06AED_S_CHECK_STATEMENT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P06AED_S_CHECK_STATEMENT ASSIGNING <P06AED_S_CHECK_STATEMENT>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P06AED_S_CHECK_STATEMENT>-DESIR = 1.
<P06AED_S_CHECK_STATEMENT>-DENIC = 1.
<P06AED_S_CHECK_STATEMENT>-DERAS = 1.
<P06AED_S_CHECK_STATEMENT>-DETYP = 1.
<P06AED_S_CHECK_STATEMENT>-DETYP_TXT = 1.

ENDLOOP.

LOOP AT IT_P06AED_S_CHECK_STATEMENT INTO WA_P06AED_S_CHECK_STATEMENT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P06AED_S_CHECK_STATEMENT-DEBEG, sy-vline,
  WA_P06AED_S_CHECK_STATEMENT-DEEND, sy-vline,
  WA_P06AED_S_CHECK_STATEMENT-DEORD, sy-vline,
  WA_P06AED_S_CHECK_STATEMENT-DENUM, sy-vline,
  WA_P06AED_S_CHECK_STATEMENT-ISNIC, sy-vline,
  WA_P06AED_S_CHECK_STATEMENT-ISENS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P06AED_S_CHECK_STATEMENT 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_P06AED_S_CHECK_STATEMENT 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_P06AED_S_CHECK_STATEMENT INTO WA_P06AED_S_CHECK_STATEMENT.


*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_P06AED_S_CHECK_STATEMENT_STR, 
DESIR TYPE STRING,
DENIC TYPE STRING,
DERAS TYPE STRING,
DETYP TYPE STRING,
DETYP_TXT TYPE STRING,
DEBEG TYPE STRING,
DEEND TYPE STRING,
DEORD TYPE STRING,
DENUM TYPE STRING,
ISNIC TYPE STRING,
ISENS TYPE STRING,
SAMAT TYPE STRING,
SANMS TYPE STRING,
SACIV TYPE STRING,
SACIV_TXT TYPE STRING,
SANOM TYPE STRING,
SAPNM TYPE STRING,
SANUS TYPE STRING,
SADAT TYPE STRING,
FCCOD TYPE STRING,
FCCOD_TXT TYPE STRING,
FCDEB TYPE STRING,
FCFIN TYPE STRING,
FCDNO TYPE STRING,
FCDEN TYPE STRING,
FCDDJ TYPE STRING,
FCCCL TYPE STRING,
FCCCL_TXT TYPE STRING,
FCNOJ TYPE STRING,
FCMIN TYPE STRING,
FCCVE TYPE STRING,
FCCVE_TXT TYPE STRING,
FCNHD TYPE STRING,
FCFNE TYPE STRING,
FCFNE_TXT TYPE STRING,
SGNOM TYPE STRING,
SGPNM TYPE STRING,
SGQUA TYPE STRING,
SGLIE TYPE STRING,
SGDAT TYPE STRING,
SGPJO TYPE STRING,
SGTEL TYPE STRING,
SGQUA_TXT TYPE STRING,
PREAVIS_TAB TYPE STRING,
SALAIRES_TAB TYPE STRING,
PRIMES_TAB TYPE STRING,
RUPTURE_TAB TYPE STRING,
STC_TAB TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P06AED_S_CHECK_STATEMENT_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_P06AED_S_CHECK_STATEMENT_STR-DESIR sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DENIC sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DERAS sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DETYP sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DETYP_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DEBEG sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DEEND sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DEORD sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-DENUM sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-ISNIC sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-ISENS sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SAMAT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SANMS sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SACIV sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SACIV_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SANOM sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SAPNM sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SANUS sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SADAT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCOD sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCOD_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCDEB sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCFIN sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCDNO sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCDEN sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCDDJ sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCCL sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCCL_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCNOJ sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCMIN sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCVE sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCCVE_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCNHD sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCFNE sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-FCFNE_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGNOM sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGPNM sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGQUA sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGLIE sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGDAT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGPJO sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGTEL sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SGQUA_TXT sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-PREAVIS_TAB sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-SALAIRES_TAB sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-PRIMES_TAB sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-RUPTURE_TAB sy-vline 
WA_P06AED_S_CHECK_STATEMENT_STR-STC_TAB sy-vline      INTO ld_text SEPARATED BY SPACE.

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