ABAP Select data from SAP table PRU_4FSS_T5_V4 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PRU_4FSS_T5_V4 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 PRU_4FSS_T5_V4. 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 PRU_4FSS_T5_V4 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_PRU_4FSS_T5_V4 TYPE STANDARD TABLE OF PRU_4FSS_T5_V4,
      WA_PRU_4FSS_T5_V4 TYPE PRU_4FSS_T5_V4,
      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: <PRU_4FSS_T5_V4> TYPE PRU_4FSS_T5_V4.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PRU_4FSS_T5_V4.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PRU_4FSS_T5_V4
  INTO TABLE IT_PRU_4FSS_T5_V4.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRU_4FSS_T5_V4
*  INTO TABLE @DATA(IT_PRU_4FSS_T5_V42).
*--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_PRU_4FSS_T5_V4 INDEX 1 INTO DATA(WA_PRU_4FSS_T5_V42).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PRU_4FSS_T5_V4 ASSIGNING <PRU_4FSS_T5_V4>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRU_4FSS_T5_V4>-T5103 = 1.
<PRU_4FSS_T5_V4>-T5104 = 1.
<PRU_4FSS_T5_V4>-T5105 = 1.
<PRU_4FSS_T5_V4>-T5106 = 1.
<PRU_4FSS_T5_V4>-T5107 = 1.

ENDLOOP.

LOOP AT IT_PRU_4FSS_T5_V4 INTO WA_PRU_4FSS_T5_V4.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRU_4FSS_T5_V4-T5108, sy-vline,
  WA_PRU_4FSS_T5_V4-T5109, sy-vline,
  WA_PRU_4FSS_T5_V4-T5110, sy-vline,
  WA_PRU_4FSS_T5_V4-T5111, sy-vline,
  WA_PRU_4FSS_T5_V4-T5112, sy-vline,
  WA_PRU_4FSS_T5_V4-T5113, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRU_4FSS_T5_V4 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_PRU_4FSS_T5_V4 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_PRU_4FSS_T5_V4 INTO WA_PRU_4FSS_T5_V4.


*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_PRU_4FSS_T5_V4_STR, 
T5103 TYPE STRING,
T5104 TYPE STRING,
T5105 TYPE STRING,
T5106 TYPE STRING,
T5107 TYPE STRING,
T5108 TYPE STRING,
T5109 TYPE STRING,
T5110 TYPE STRING,
T5111 TYPE STRING,
T5112 TYPE STRING,
T5113 TYPE STRING,
T5114 TYPE STRING,
T5115 TYPE STRING,
T5116 TYPE STRING,
T5117 TYPE STRING,
T5118 TYPE STRING,
T5119 TYPE STRING,
T5120 TYPE STRING,
T5203 TYPE STRING,
T5204 TYPE STRING,
T5205 TYPE STRING,
T5206 TYPE STRING,
T5207 TYPE STRING,
T5208 TYPE STRING,
T5209 TYPE STRING,
T5210 TYPE STRING,
T5211 TYPE STRING,
T5215 TYPE STRING,
T5216 TYPE STRING,
T5217 TYPE STRING,
T5218 TYPE STRING,
T5219 TYPE STRING,
T5220 TYPE STRING,
T5303 TYPE STRING,
T5304 TYPE STRING,
T5305 TYPE STRING,
T5306 TYPE STRING,
T5307 TYPE STRING,
T5308 TYPE STRING,
T5309 TYPE STRING,
T5310 TYPE STRING,
T5311 TYPE STRING,
T5315 TYPE STRING,
T5316 TYPE STRING,
T5317 TYPE STRING,
T5403 TYPE STRING,
T5404 TYPE STRING,
T5405 TYPE STRING,
T5406 TYPE STRING,
T5407 TYPE STRING,
T5408 TYPE STRING,
T5409 TYPE STRING,
T5410 TYPE STRING,
T5411 TYPE STRING,
T5415 TYPE STRING,
T5416 TYPE STRING,
T5417 TYPE STRING,
T5503 TYPE STRING,
T5504 TYPE STRING,
T5505 TYPE STRING,
T5506 TYPE STRING,
T5507 TYPE STRING,
T5508 TYPE STRING,
T5509 TYPE STRING,
T5510 TYPE STRING,
T5511 TYPE STRING,
T5515 TYPE STRING,
T5516 TYPE STRING,
T5517 TYPE STRING,
T5603 TYPE STRING,
T5604 TYPE STRING,
T5605 TYPE STRING,
T5606 TYPE STRING,
T5607 TYPE STRING,
T5608 TYPE STRING,
T5609 TYPE STRING,
T5610 TYPE STRING,
T5611 TYPE STRING,
T5615 TYPE STRING,
T5616 TYPE STRING,
T5617 TYPE STRING,
T5703 TYPE STRING,
T5705 TYPE STRING,
T5706 TYPE STRING,
T5708 TYPE STRING,
T5709 TYPE STRING,
T5711 TYPE STRING,
T5712 TYPE STRING,
T5714 TYPE STRING,
T5715 TYPE STRING,
T5717 TYPE STRING,
T5718 TYPE STRING,
T5720 TYPE STRING,
T5FLG TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRU_4FSS_T5_V4_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_PRU_4FSS_T5_V4_STR-T5103 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5104 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5105 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5106 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5107 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5108 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5109 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5110 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5111 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5112 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5113 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5114 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5115 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5116 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5117 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5118 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5119 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5120 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5203 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5204 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5205 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5206 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5207 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5208 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5209 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5210 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5211 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5215 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5216 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5217 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5218 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5219 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5220 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5303 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5304 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5305 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5306 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5307 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5308 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5309 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5310 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5311 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5315 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5316 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5317 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5403 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5404 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5405 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5406 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5407 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5408 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5409 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5410 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5411 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5415 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5416 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5417 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5503 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5504 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5505 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5506 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5507 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5508 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5509 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5510 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5511 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5515 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5516 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5517 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5603 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5604 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5605 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5606 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5607 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5608 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5609 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5610 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5611 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5615 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5616 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5617 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5703 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5705 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5706 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5708 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5709 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5711 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5712 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5714 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5715 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5717 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5718 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5720 sy-vline 
WA_PRU_4FSS_T5_V4_STR-T5FLG sy-vline      INTO ld_text SEPARATED BY SPACE.

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