ABAP Select data from SAP table PORD_PRODORDERPBSCDATABYELQUY 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 PORD_PRODORDERPBSCDATABYELQUY 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 PORD_PRODORDERPBSCDATABYELQUY. 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 PORD_PRODORDERPBSCDATABYELQUY 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_PORD_PRODORDERPBSCDATABYELQUY TYPE STANDARD TABLE OF PORD_PRODORDERPBSCDATABYELQUY,
      WA_PORD_PRODORDERPBSCDATABYELQUY TYPE PORD_PRODORDERPBSCDATABYELQUY,
      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: <PORD_PRODORDERPBSCDATABYELQUY> TYPE PORD_PRODORDERPBSCDATABYELQUY.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PORD_PRODORDERPBSCDATABYELQUY
*  INTO TABLE @DATA(IT_PORD_PRODORDERPBSCDATABYELQUY2).
*--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_PORD_PRODORDERPBSCDATABYELQUY INDEX 1 INTO DATA(WA_PORD_PRODORDERPBSCDATABYELQUY2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PORD_PRODORDERPBSCDATABYELQUY>-CONTROLLER = 1.
<PORD_PRODORDERPBSCDATABYELQUY>-PRODORD_ERPBSC_DATASELBYELQUY = 1.
<PORD_PRODORDERPBSCDATABYELQUY>-CONTROLLER = 1.
<PORD_PRODORDERPBSCDATABYELQUY>-MESSAGE_HEADER = 1.
<PORD_PRODORDERPBSCDATABYELQUY>-CONTROLLER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PORD_PRODORDERPBSCDATABYELQUY-ID, sy-vline,
  WA_PORD_PRODORDERPBSCDATABYELQUY-UUID, sy-vline,
  WA_PORD_PRODORDERPBSCDATABYELQUY-REFERENCE_ID, sy-vline,
  WA_PORD_PRODORDERPBSCDATABYELQUY-REFERENCE_UUID, sy-vline,
  WA_PORD_PRODORDERPBSCDATABYELQUY-PROD_ORD_ERP_BSC_DATA_SEL_ELEM, sy-vline,
  WA_PORD_PRODORDERPBSCDATABYELQUY-CONTROLLER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PORD_PRODORDERPBSCDATABYELQUY 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_PORD_PRODORDERPBSCDATABYELQUY 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_PORD_PRODORDERPBSCDATABYELQUY INTO WA_PORD_PRODORDERPBSCDATABYELQUY.


*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_PORD_PRODORDERPBSCDATABYELQUY_STR, 
CONTROLLER TYPE STRING,
PRODORD_ERPBSC_DATASELBYELQUY TYPE STRING,
CONTROLLER TYPE STRING,
MESSAGE_HEADER TYPE STRING,
CONTROLLER TYPE STRING,
ID TYPE STRING,
UUID TYPE STRING,
REFERENCE_ID TYPE STRING,
REFERENCE_UUID TYPE STRING,
PROD_ORD_ERP_BSC_DATA_SEL_ELEM TYPE STRING,
CONTROLLER TYPE STRING,
PROD_ORDER_REQUIRED_INDICATOR TYPE STRING,
PROC_ORDER_REQUIRED_INDICATOR TYPE STRING,
SEL_BY_PRODUCTION_ORDER_ID TYPE STRING,
PROCESSING_CONDITIONS TYPE STRING,
CONTROLLER TYPE STRING,
QUERY_HITS_MAXIMUM_NUMBER_VAL TYPE STRING,
UNLIMITED_QUERY_HITS_INDICATOR TYPE STRING,
LAST_PROVIDED_PRODUCTIONORD_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PORD_PRODORDERPBSCDATABYELQUY_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_PORD_PRODORDERPBSCDATABYELQUY_STR-CONTROLLER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-PRODORD_ERPBSC_DATASELBYELQUY sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-CONTROLLER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-MESSAGE_HEADER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-CONTROLLER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-ID sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-UUID sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-REFERENCE_ID sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-REFERENCE_UUID sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-PROD_ORD_ERP_BSC_DATA_SEL_ELEM sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-CONTROLLER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-PROD_ORDER_REQUIRED_INDICATOR sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-PROC_ORDER_REQUIRED_INDICATOR sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-SEL_BY_PRODUCTION_ORDER_ID sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-PROCESSING_CONDITIONS sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-CONTROLLER sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-QUERY_HITS_MAXIMUM_NUMBER_VAL sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-UNLIMITED_QUERY_HITS_INDICATOR sy-vline 
WA_PORD_PRODORDERPBSCDATABYELQUY_STR-LAST_PROVIDED_PRODUCTIONORD_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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