ABAP Select data from SAP table PPT_FORM_CSSR_CONTRISUMRY into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPT_FORM_CSSR_CONTRISUMRY
*  INTO TABLE @DATA(IT_PPT_FORM_CSSR_CONTRISUMRY2).
*--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_PPT_FORM_CSSR_CONTRISUMRY INDEX 1 INTO DATA(WA_PPT_FORM_CSSR_CONTRISUMRY2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PPT_FORM_CSSR_CONTRISUMRY>-SSSVC = 1.
<PPT_FORM_CSSR_CONTRISUMRY>-SSCON = 1.
<PPT_FORM_CSSR_CONTRISUMRY>-SVTXT = 1.
<PPT_FORM_CSSR_CONTRISUMRY>-NAME = 1.
<PPT_FORM_CSSR_CONTRISUMRY>-EACOD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPT_FORM_CSSR_CONTRISUMRY-EATXT, sy-vline,
  WA_PPT_FORM_CSSR_CONTRISUMRY-SSADR, sy-vline,
  WA_PPT_FORM_CSSR_CONTRISUMRY-TELPF, sy-vline,
  WA_PPT_FORM_CSSR_CONTRISUMRY-TELNO, sy-vline,
  WA_PPT_FORM_CSSR_CONTRISUMRY-NIF, sy-vline,
  WA_PPT_FORM_CSSR_CONTRISUMRY-SSLOC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPT_FORM_CSSR_CONTRISUMRY 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_PPT_FORM_CSSR_CONTRISUMRY 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_PPT_FORM_CSSR_CONTRISUMRY INTO WA_PPT_FORM_CSSR_CONTRISUMRY.


*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_PPT_FORM_CSSR_CONTRISUMRY_STR, 
SSSVC TYPE STRING,
SSCON TYPE STRING,
SVTXT TYPE STRING,
NAME TYPE STRING,
EACOD TYPE STRING,
EATXT TYPE STRING,
SSADR TYPE STRING,
TELPF TYPE STRING,
TELNO TYPE STRING,
NIF TYPE STRING,
SSLOC TYPE STRING,
CODP TYPE STRING,
CPTXT TYPE STRING,
PDF_REFERENCE_PERIOD TYPE STRING,
PDF_P_TEMSE_FILE TYPE STRING,
R_OLDFIL TYPE STRING,
PHONE_NUM TYPE STRING,
TOTALS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPT_FORM_CSSR_CONTRISUMRY_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_PPT_FORM_CSSR_CONTRISUMRY_STR-SSSVC sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-SSCON sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-SVTXT sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-NAME sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-EACOD sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-EATXT sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-SSADR sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-TELPF sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-TELNO sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-NIF sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-SSLOC sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-CODP sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-CPTXT sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-PDF_REFERENCE_PERIOD sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-PDF_P_TEMSE_FILE sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-R_OLDFIL sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-PHONE_NUM sy-vline 
WA_PPT_FORM_CSSR_CONTRISUMRY_STR-TOTALS sy-vline      INTO ld_text SEPARATED BY SPACE.

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