ABAP Select data from SAP table PIN_HINC2170_PDF 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 PIN_HINC2170_PDF 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 PIN_HINC2170_PDF. 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 PIN_HINC2170_PDF 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_PIN_HINC2170_PDF TYPE STANDARD TABLE OF PIN_HINC2170_PDF,
      WA_PIN_HINC2170_PDF TYPE PIN_HINC2170_PDF,
      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: <PIN_HINC2170_PDF> TYPE PIN_HINC2170_PDF.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PIN_HINC2170_PDF.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PIN_HINC2170_PDF
  INTO TABLE IT_PIN_HINC2170_PDF.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PIN_HINC2170_PDF
*  INTO TABLE @DATA(IT_PIN_HINC2170_PDF2).
*--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_PIN_HINC2170_PDF INDEX 1 INTO DATA(WA_PIN_HINC2170_PDF2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PIN_HINC2170_PDF ASSIGNING <PIN_HINC2170_PDF>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PIN_HINC2170_PDF>-SINO = 1.
<PIN_HINC2170_PDF>-ENAME = 1.
<PIN_HINC2170_PDF>-GRSAL = 1.
<PIN_HINC2170_PDF>-NAEMP = 1.
<PIN_HINC2170_PDF>-TERMS = 1.

ENDLOOP.

LOOP AT IT_PIN_HINC2170_PDF INTO WA_PIN_HINC2170_PDF.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PIN_HINC2170_PDF-DESIG, sy-vline,
  WA_PIN_HINC2170_PDF-QUALI, sy-vline,
  WA_PIN_HINC2170_PDF-EXPER, sy-vline,
  WA_PIN_HINC2170_PDF-EDATE, sy-vline,
  WA_PIN_HINC2170_PDF-EMAGE, sy-vline,
  WA_PIN_HINC2170_PDF-DLAST, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PIN_HINC2170_PDF 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_PIN_HINC2170_PDF 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_PIN_HINC2170_PDF INTO WA_PIN_HINC2170_PDF.


*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_PIN_HINC2170_PDF_STR, 
SINO TYPE STRING,
ENAME TYPE STRING,
GRSAL TYPE STRING,
NAEMP TYPE STRING,
TERMS TYPE STRING,
DESIG TYPE STRING,
QUALI TYPE STRING,
EXPER TYPE STRING,
EDATE TYPE STRING,
EMAGE TYPE STRING,
DLAST TYPE STRING,
CLAST TYPE STRING,
PRNCT TYPE STRING,
PERNR TYPE STRING,
AMT_CURR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PIN_HINC2170_PDF_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_PIN_HINC2170_PDF_STR-SINO sy-vline 
WA_PIN_HINC2170_PDF_STR-ENAME sy-vline 
WA_PIN_HINC2170_PDF_STR-GRSAL sy-vline 
WA_PIN_HINC2170_PDF_STR-NAEMP sy-vline 
WA_PIN_HINC2170_PDF_STR-TERMS sy-vline 
WA_PIN_HINC2170_PDF_STR-DESIG sy-vline 
WA_PIN_HINC2170_PDF_STR-QUALI sy-vline 
WA_PIN_HINC2170_PDF_STR-EXPER sy-vline 
WA_PIN_HINC2170_PDF_STR-EDATE sy-vline 
WA_PIN_HINC2170_PDF_STR-EMAGE sy-vline 
WA_PIN_HINC2170_PDF_STR-DLAST sy-vline 
WA_PIN_HINC2170_PDF_STR-CLAST sy-vline 
WA_PIN_HINC2170_PDF_STR-PRNCT sy-vline 
WA_PIN_HINC2170_PDF_STR-PERNR sy-vline 
WA_PIN_HINC2170_PDF_STR-AMT_CURR sy-vline      INTO ld_text SEPARATED BY SPACE.

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