ABAP Select data from SAP table API_CSPCIPPDR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM API_CSPCIPPDR
*  INTO TABLE @DATA(IT_API_CSPCIPPDR2).
*--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_API_CSPCIPPDR INDEX 1 INTO DATA(WA_API_CSPCIPPDR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<API_CSPCIPPDR>-PNR = 1.
<API_CSPCIPPDR>-MFR = 1.
<API_CSPCIPPDR>-EIP = 1.
<API_CSPCIPPDR>-EIM = 1.
<API_CSPCIPPDR>-SPC = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_API_CSPCIPPDR-URR, sy-vline,
  WA_API_CSPCIPPDR-URRTCC, sy-vline,
  WA_API_CSPCIPPDR-TCBSV, sy-vline,
  WA_API_CSPCIPPDR-TCBSVTCC, sy-vline,
  WA_API_CSPCIPPDR-TCBO, sy-vline,
  WA_API_CSPCIPPDR-TCBOTCC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_API_CSPCIPPDR 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_API_CSPCIPPDR 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_API_CSPCIPPDR INTO WA_API_CSPCIPPDR.


*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_API_CSPCIPPDR_STR, 
PNR TYPE STRING,
MFR TYPE STRING,
EIP TYPE STRING,
EIM TYPE STRING,
SPC TYPE STRING,
URR TYPE STRING,
URRTCC TYPE STRING,
TCBSV TYPE STRING,
TCBSVTCC TYPE STRING,
TCBO TYPE STRING,
TCBOTCC TYPE STRING,
SCR TYPE STRING,
REC TYPE STRING,
TQA TYPE STRING,
MPC TYPE STRING,
SLC TYPE STRING,
SLC_UPPER TYPE STRING,
MST TYPE STRING,
OPN TYPE STRING,
HAZ TYPE STRING,
ESD TYPE STRING,
RMC TYPE STRING,
ICC TYPE STRING,
PIC TYPE STRING,
UPDATEFLAG TYPE STRING,END OF T_EKKO_STR.
DATA: WA_API_CSPCIPPDR_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_API_CSPCIPPDR_STR-PNR sy-vline 
WA_API_CSPCIPPDR_STR-MFR sy-vline 
WA_API_CSPCIPPDR_STR-EIP sy-vline 
WA_API_CSPCIPPDR_STR-EIM sy-vline 
WA_API_CSPCIPPDR_STR-SPC sy-vline 
WA_API_CSPCIPPDR_STR-URR sy-vline 
WA_API_CSPCIPPDR_STR-URRTCC sy-vline 
WA_API_CSPCIPPDR_STR-TCBSV sy-vline 
WA_API_CSPCIPPDR_STR-TCBSVTCC sy-vline 
WA_API_CSPCIPPDR_STR-TCBO sy-vline 
WA_API_CSPCIPPDR_STR-TCBOTCC sy-vline 
WA_API_CSPCIPPDR_STR-SCR sy-vline 
WA_API_CSPCIPPDR_STR-REC sy-vline 
WA_API_CSPCIPPDR_STR-TQA sy-vline 
WA_API_CSPCIPPDR_STR-MPC sy-vline 
WA_API_CSPCIPPDR_STR-SLC sy-vline 
WA_API_CSPCIPPDR_STR-SLC_UPPER sy-vline 
WA_API_CSPCIPPDR_STR-MST sy-vline 
WA_API_CSPCIPPDR_STR-OPN sy-vline 
WA_API_CSPCIPPDR_STR-HAZ sy-vline 
WA_API_CSPCIPPDR_STR-ESD sy-vline 
WA_API_CSPCIPPDR_STR-RMC sy-vline 
WA_API_CSPCIPPDR_STR-ICC sy-vline 
WA_API_CSPCIPPDR_STR-PIC sy-vline 
WA_API_CSPCIPPDR_STR-UPDATEFLAG sy-vline      INTO ld_text SEPARATED BY SPACE.

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