ABAP Select data from SAP table GSRAIDPTMAPAPDF into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM GSRAIDPTMAPAPDF
*  INTO TABLE @DATA(IT_GSRAIDPTMAPAPDF2).
*--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_GSRAIDPTMAPAPDF INDEX 1 INTO DATA(WA_GSRAIDPTMAPAPDF2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<GSRAIDPTMAPAPDF>-P_X3100 = 1.
<GSRAIDPTMAPAPDF>-P_X3201 = 1.
<GSRAIDPTMAPAPDF>-P_X3202 = 1.
<GSRAIDPTMAPAPDF>-P_X3301 = 1.
<GSRAIDPTMAPAPDF>-P_X3302 = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_GSRAIDPTMAPAPDF-P_X3303, sy-vline,
  WA_GSRAIDPTMAPAPDF-P_X3304, sy-vline,
  WA_GSRAIDPTMAPAPDF-P_X3305, sy-vline,
  WA_GSRAIDPTMAPAPDF-P_X3306, sy-vline,
  WA_GSRAIDPTMAPAPDF-P_X3307, sy-vline,
  WA_GSRAIDPTMAPAPDF-P_X3308, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_GSRAIDPTMAPAPDF 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_GSRAIDPTMAPAPDF 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_GSRAIDPTMAPAPDF INTO WA_GSRAIDPTMAPAPDF.


*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_GSRAIDPTMAPAPDF_STR, 
P_X3100 TYPE STRING,
P_X3201 TYPE STRING,
P_X3202 TYPE STRING,
P_X3301 TYPE STRING,
P_X3302 TYPE STRING,
P_X3303 TYPE STRING,
P_X3304 TYPE STRING,
P_X3305 TYPE STRING,
P_X3306 TYPE STRING,
P_X3307 TYPE STRING,
P_X3308 TYPE STRING,
P_X3309 TYPE STRING,
P_X3310 TYPE STRING,
P_X3311 TYPE STRING,
P_X3312 TYPE STRING,
P_X3313 TYPE STRING,
P_X3314 TYPE STRING,
P_X3315 TYPE STRING,
P_X3316 TYPE STRING,
P_X3317 TYPE STRING,
P_X3318 TYPE STRING,
P_X3319 TYPE STRING,
P_X3405 TYPE STRING,
P_X3406 TYPE STRING,
P_X3330 TYPE STRING,
P_X3101 TYPE STRING,
P_X3203 TYPE STRING,
P_X3204 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_GSRAIDPTMAPAPDF_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_GSRAIDPTMAPAPDF_STR-P_X3100 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3201 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3202 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3301 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3302 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3303 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3304 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3305 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3306 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3307 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3308 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3309 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3310 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3311 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3312 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3313 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3314 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3315 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3316 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3317 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3318 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3319 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3405 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3406 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3330 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3101 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3203 sy-vline 
WA_GSRAIDPTMAPAPDF_STR-P_X3204 sy-vline      INTO ld_text SEPARATED BY SPACE.

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