ABAP Select data from SAP table HRPAYUS_S_EIWO_XML_ORDER_DTL into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYUS_S_EIWO_XML_ORDER_DTL
*  INTO TABLE @DATA(IT_HRPAYUS_S_EIWO_XML_ORDER_DTL2).
*--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_HRPAYUS_S_EIWO_XML_ORDER_DTL INDEX 1 INTO DATA(WA_HRPAYUS_S_EIWO_XML_ORDER_DTL2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYUS_S_EIWO_XML_ORDER_DTL>-IDENTIFYING_INFO = 1.
<HRPAYUS_S_EIWO_XML_ORDER_DTL>-DOCUMENT_DATE = 1.
<HRPAYUS_S_EIWO_XML_ORDER_DTL>-DOCUMENT_ACTION_CODE = 1.
<HRPAYUS_S_EIWO_XML_ORDER_DTL>-CASE_IDENTIFIER = 1.
<HRPAYUS_S_EIWO_XML_ORDER_DTL>-ORDER_IDENTIFIER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-DOCUMENT_IMAGE_TEXT, sy-vline,
  WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-DOCUMENT_TRACKING_NUMBER, sy-vline,
  WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-STATE_FIPS_CODE, sy-vline,
  WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-AUTHORITY, sy-vline,
  WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-ISSUING_STATE_NAME, sy-vline,
  WA_HRPAYUS_S_EIWO_XML_ORDER_DTL-EMPLOYMENT_PLACE_NAME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYUS_S_EIWO_XML_ORDER_DTL 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_HRPAYUS_S_EIWO_XML_ORDER_DTL 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_HRPAYUS_S_EIWO_XML_ORDER_DTL INTO WA_HRPAYUS_S_EIWO_XML_ORDER_DTL.


*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_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR, 
IDENTIFYING_INFO TYPE STRING,
DOCUMENT_DATE TYPE STRING,
DOCUMENT_ACTION_CODE TYPE STRING,
CASE_IDENTIFIER TYPE STRING,
ORDER_IDENTIFIER TYPE STRING,
DOCUMENT_IMAGE_TEXT TYPE STRING,
DOCUMENT_TRACKING_NUMBER TYPE STRING,
STATE_FIPS_CODE TYPE STRING,
AUTHORITY TYPE STRING,
ISSUING_STATE_NAME TYPE STRING,
EMPLOYMENT_PLACE_NAME TYPE STRING,
SEND_EMPLOYEE_COPY_INDICATOR TYPE STRING,
PERSON TYPE STRING,
EMPLOYEE TYPE STRING,
NAME TYPE STRING,
LAST_NAME TYPE STRING,
FIRST_NAME TYPE STRING,
MIDDLE_NAME TYPE STRING,
SUFFIX TYPE STRING,
SSN TYPE STRING,
BIRTH_DATE TYPE STRING,
OBLIGEE TYPE STRING,
LAST_NAME TYPE STRING,
FIRST_NAME TYPE STRING,
CHILD TYPE STRING,
ORGANIZATION TYPE STRING,
EMPLOYER TYPE STRING,
EMPLOYER_IDENTIFICATION_NUMBER TYPE STRING,
PAYEE TYPE STRING,
NAME TYPE STRING,
REMITTANCE_FIPS_CODE TYPE STRING,
ADDRESS TYPE STRING,
LINE_1_TEXT TYPE STRING,
LINE_2_TEXT TYPE STRING,
CITY_NAME TYPE STRING,
STATE_CODE TYPE STRING,
ZIP_CODE TYPE STRING,
ZIP_CODE_EXTENSION TYPE STRING,
ORDER_AMOUNT TYPE STRING,
CURRENT_CHILD_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
PAST_DUE_CHILD_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
CURRENT_CASH_MEDICAL_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
PAST_DUE_CASH_MEDICAL_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
CURRENT_SPOUSAL_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
PAST_DUE_SPOUSAL_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
OTHER_SUPPORT TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
DESCRIPTION TYPE STRING,
TOTAL_ORDER TYPE STRING,
AMOUNT TYPE STRING,
FREQUENCY TYPE STRING,
ARREARS_12_WEEKS_OVERDUE_CODE TYPE STRING,
LUMP_SUM_PAYMENT_AMOUNT TYPE STRING,
INCOME_WITHHOLDING_AMOUNT TYPE STRING,
WEEKLY_WITHHOLDING_AMOUNT TYPE STRING,
BIWEEKLY_WITHHOLDING_AMOUNT TYPE STRING,
SEMIMONTHLY_WITHHOLDING_AMOUNT TYPE STRING,
MONTHLY_WITHHOLDING_AMOUNT TYPE STRING,
REMITTANCE TYPE STRING,
INCOME_WHT_CCPA_PERCENT_RATE TYPE STRING,
REMITTANCE_IDENTIFIER TYPE STRING,
RESULT_ERROR_RETURN TYPE STRING,
FIRST_ERROR_FIELD_NAME TYPE STRING,
SECOND_ERROR_FIELD_NAME TYPE STRING,
MULTIPLE_ERROR_INDICATOR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_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_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-IDENTIFYING_INFO sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-DOCUMENT_DATE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-DOCUMENT_ACTION_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CASE_IDENTIFIER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ORDER_IDENTIFIER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-DOCUMENT_IMAGE_TEXT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-DOCUMENT_TRACKING_NUMBER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-STATE_FIPS_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AUTHORITY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ISSUING_STATE_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-EMPLOYMENT_PLACE_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-SEND_EMPLOYEE_COPY_INDICATOR sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-PERSON sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-EMPLOYEE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-LAST_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FIRST_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-MIDDLE_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-SUFFIX sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-SSN sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-BIRTH_DATE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-OBLIGEE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-LAST_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FIRST_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CHILD sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ORGANIZATION sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-EMPLOYER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-EMPLOYER_IDENTIFICATION_NUMBER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-PAYEE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-REMITTANCE_FIPS_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ADDRESS sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-LINE_1_TEXT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-LINE_2_TEXT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CITY_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-STATE_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ZIP_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ZIP_CODE_EXTENSION sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ORDER_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CURRENT_CHILD_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-PAST_DUE_CHILD_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CURRENT_CASH_MEDICAL_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-PAST_DUE_CASH_MEDICAL_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-CURRENT_SPOUSAL_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-PAST_DUE_SPOUSAL_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-OTHER_SUPPORT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-DESCRIPTION sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-TOTAL_ORDER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FREQUENCY sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-ARREARS_12_WEEKS_OVERDUE_CODE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-LUMP_SUM_PAYMENT_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-INCOME_WITHHOLDING_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-WEEKLY_WITHHOLDING_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-BIWEEKLY_WITHHOLDING_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-SEMIMONTHLY_WITHHOLDING_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-MONTHLY_WITHHOLDING_AMOUNT sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-REMITTANCE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-INCOME_WHT_CCPA_PERCENT_RATE sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-REMITTANCE_IDENTIFIER sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-RESULT_ERROR_RETURN sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-FIRST_ERROR_FIELD_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-SECOND_ERROR_FIELD_NAME sy-vline 
WA_HRPAYUS_S_EIWO_XML_ORDER_DTL_STR-MULTIPLE_ERROR_INDICATOR sy-vline      INTO ld_text SEPARATED BY SPACE.

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