ABAP Select data from SAP table EDOC_BR_ISU_EE_MAP_DOC_INFO into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EDOC_BR_ISU_EE_MAP_DOC_INFO
*  INTO TABLE @DATA(IT_EDOC_BR_ISU_EE_MAP_DOC_INFO2).
*--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_EDOC_BR_ISU_EE_MAP_DOC_INFO INDEX 1 INTO DATA(WA_EDOC_BR_ISU_EE_MAP_DOC_INFO2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EDOC_BR_ISU_EE_MAP_DOC_INFO>-LAYOUT_VERSION = 1.
<EDOC_BR_ISU_EE_MAP_DOC_INFO>-ACCESS_KEY = 1.
<EDOC_BR_ISU_EE_MAP_DOC_INFO>-HEADER = 1.
<EDOC_BR_ISU_EE_MAP_DOC_INFO>-STATE_CODE = 1.
<EDOC_BR_ISU_EE_MAP_DOC_INFO>-ENVIRONMENT_TYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-DOCUMENT_MODEL, sy-vline,
  WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-DOCUMENT_SERIES, sy-vline,
  WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-DOCUMENT_NUMBER, sy-vline,
  WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-ACCESS_KEY_RANDOM_NUMBER, sy-vline,
  WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-ACCESS_KEY_CHECK_DIGIT, sy-vline,
  WA_EDOC_BR_ISU_EE_MAP_DOC_INFO-ISSUE_DATE_TIME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EDOC_BR_ISU_EE_MAP_DOC_INFO 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_EDOC_BR_ISU_EE_MAP_DOC_INFO 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_EDOC_BR_ISU_EE_MAP_DOC_INFO INTO WA_EDOC_BR_ISU_EE_MAP_DOC_INFO.


*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_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR, 
LAYOUT_VERSION TYPE STRING,
ACCESS_KEY TYPE STRING,
HEADER TYPE STRING,
STATE_CODE TYPE STRING,
ENVIRONMENT_TYPE TYPE STRING,
DOCUMENT_MODEL TYPE STRING,
DOCUMENT_SERIES TYPE STRING,
DOCUMENT_NUMBER TYPE STRING,
ACCESS_KEY_RANDOM_NUMBER TYPE STRING,
ACCESS_KEY_CHECK_DIGIT TYPE STRING,
ISSUE_DATE_TIME TYPE STRING,
ISSUING_TYPE TYPE STRING,
TAX_RETENTION_CITY_CODE TYPE STRING,
ISSUING_FUNCTION TYPE STRING,
APPLICATION_VERSION TYPE STRING,
CONTINGENCY_DATE_TIME TYPE STRING,
CONTINGENCY_REASON TYPE STRING,
ISSUER TYPE STRING,
CNPJ TYPE STRING,
STATE_INSCRIPTION TYPE STRING,
COMPANY_NAME TYPE STRING,
TRADE_NAME TYPE STRING,
ADDRESS TYPE STRING,
ADDRESS_NAME TYPE STRING,
ADDRESS_NUMBER TYPE STRING,
COMPLEMENT TYPE STRING,
DISTRICT TYPE STRING,
CITY_CODE TYPE STRING,
CITY_NAME TYPE STRING,
ZIP TYPE STRING,
STATE TYPE STRING,
PHONE TYPE STRING,
EMAIL TYPE STRING,
RECIPIENT TYPE STRING,
NAME TYPE STRING,
CNPJ TYPE STRING,
CPF TYPE STRING,
OTHER_ID TYPE STRING,
STATE_INSCRIPTION_INDICATOR TYPE STRING,
STATE_INSCRIPTION TYPE STRING,
MUNICIPAL_INSCRIPTION TYPE STRING,
NIS TYPE STRING,
ADDITIONAL_NAME TYPE STRING,
ADDRESS TYPE STRING,
ADDRESS_NAME TYPE STRING,
ADDRESS_NUMBER TYPE STRING,
COMPLEMENT TYPE STRING,
DISTRICT TYPE STRING,
CITY_CODE TYPE STRING,
CITY_NAME TYPE STRING,
ZIP TYPE STRING,
STATE TYPE STRING,
PHONE TYPE STRING,
EMAIL TYPE STRING,
BENEFIT_NUMBER TYPE STRING,
ACESSOR TYPE STRING,
ID_ACESSOR TYPE STRING,
COD_CUSTOMER TYPE STRING,
TYPE_ACCESSOR TYPE STRING,
UNIT_CONSUMING_NAME TYPE STRING,
TYPE_CLASS TYPE STRING,
TYPE_SUB_CLASS TYPE STRING,
TYPE_PHASE TYPE STRING,
TYPE_GRP_TENSION TYPE STRING,
TYPE_RATE_MODE TYPE STRING,
GPS_LATITUDE TYPE STRING,
GPS_LONGITUDE TYPE STRING,
COD_METER_READING TYPE STRING,
SUBSTITUTION TYPE STRING,
ACCESS_KEY_REFERENCED TYPE STRING,
SUBSTITUTION_REASON TYPE STRING,
CNPJ TYPE STRING,
DOCUMENT_SERIES TYPE STRING,
DOCUMENT_NUMBER TYPE STRING,
DOCUMENT_YEAR_MONTH TYPE STRING,
DOCUMENT_PAYMENT_TAX_DATE TYPE STRING,
HASH115 TYPE STRING,
JURIDIC TYPE STRING,
ACCESS_KEY_REFERENCED TYPE STRING,
CONTRACTED_QUANTITIES TYPE STRING,
METERS TYPE STRING,
SCEE TYPE STRING,
TYPE_PARTICIPATION_SCEE TYPE STRING,
CAPACITY_INSTALLED TYPE STRING,
SCEE_CONSUMERS TYPE STRING,
SCEE_CREDIT_BALANCE TYPE STRING,
PRODUCT_SERVICE_DETAILS TYPE STRING,
TOTAL TYPE STRING,
PRODUCT_SERVICE_TOTAL_VALUE TYPE STRING,
TAXES TYPE STRING,
TOTAL_AMOUNT TYPE STRING,
TAX_WITHHOLDING_TOTAL TYPE STRING,
PIS_AMOUNT TYPE STRING,
COFINS_AMOUNT TYPE STRING,
CSLL_AMOUNT TYPE STRING,
IRRF_AMOUNT TYPE STRING,
INVOICE TYPE STRING,
INVOICE_REFERENCE_YEAR_MONTH TYPE STRING,
INVOICE_DUE_DATE TYPE STRING,
INVOICE_PRESENTATION_DATE TYPE STRING,
NEXT_MEASURE_DATE TYPE STRING,
INVOICE_NUMBER TYPE STRING,
INVOICE_BAR_CODE TYPE STRING,
ACCOUNT_DEBIT_AUTH_CODE TYPE STRING,
BANK_DEBIT_CODE TYPE STRING,
AGENCY_DEBIT_CODE TYPE STRING,
ADDRESS TYPE STRING,
ADDRESS_NAME TYPE STRING,
ADDRESS_NUMBER TYPE STRING,
COMPLEMENT TYPE STRING,
DISTRICT TYPE STRING,
CITY_CODE TYPE STRING,
CITY_NAME TYPE STRING,
ZIP TYPE STRING,
STATE TYPE STRING,
PHONE TYPE STRING,
EMAIL TYPE STRING,
PIX TYPE STRING,
QR_CODE_URL TYPE STRING,
ANEEL TYPE STRING,
INVOICING_HISTORY TYPE STRING,
AUTHORIZED_DOWNLOAD TYPE STRING,
ADDITIONAL_INFO TYPE STRING,
FISCO_ADDITIONAL_INFORMATION TYPE STRING,
COMP_ADDITIONAL_INFORMATION TYPE STRING,
TECHNICIAN TYPE STRING,
CNPJ_RESP_TECH_SYSTEM_ISS_TAX TYPE STRING,
CONTACT_NAME TYPE STRING,
CONTACT_EMAIL TYPE STRING,
PHONE_NUMBER TYPE STRING,
SECURITY_CODE TYPE STRING,
HASH TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_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_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-LAYOUT_VERSION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCESS_KEY sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-HEADER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ENVIRONMENT_TYPE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_MODEL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_SERIES sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCESS_KEY_RANDOM_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCESS_KEY_CHECK_DIGIT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ISSUE_DATE_TIME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ISSUING_TYPE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TAX_RETENTION_CITY_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ISSUING_FUNCTION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-APPLICATION_VERSION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CONTINGENCY_DATE_TIME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CONTINGENCY_REASON sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ISSUER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CNPJ sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE_INSCRIPTION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COMPANY_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TRADE_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COMPLEMENT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DISTRICT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ZIP sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PHONE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-EMAIL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-RECIPIENT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CNPJ sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CPF sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-OTHER_ID sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE_INSCRIPTION_INDICATOR sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE_INSCRIPTION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-MUNICIPAL_INSCRIPTION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-NIS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDITIONAL_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COMPLEMENT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DISTRICT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ZIP sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PHONE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-EMAIL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-BENEFIT_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACESSOR sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ID_ACESSOR sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COD_CUSTOMER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_ACCESSOR sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-UNIT_CONSUMING_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_CLASS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_SUB_CLASS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_PHASE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_GRP_TENSION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_RATE_MODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-GPS_LATITUDE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-GPS_LONGITUDE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COD_METER_READING sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SUBSTITUTION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCESS_KEY_REFERENCED sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SUBSTITUTION_REASON sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CNPJ sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_SERIES sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_YEAR_MONTH sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DOCUMENT_PAYMENT_TAX_DATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-HASH115 sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-JURIDIC sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCESS_KEY_REFERENCED sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CONTRACTED_QUANTITIES sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-METERS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SCEE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TYPE_PARTICIPATION_SCEE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CAPACITY_INSTALLED sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SCEE_CONSUMERS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SCEE_CREDIT_BALANCE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PRODUCT_SERVICE_DETAILS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TOTAL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PRODUCT_SERVICE_TOTAL_VALUE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TAXES sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TOTAL_AMOUNT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TAX_WITHHOLDING_TOTAL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PIS_AMOUNT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COFINS_AMOUNT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CSLL_AMOUNT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-IRRF_AMOUNT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE_REFERENCE_YEAR_MONTH sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE_DUE_DATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE_PRESENTATION_DATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-NEXT_MEASURE_DATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICE_BAR_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ACCOUNT_DEBIT_AUTH_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-BANK_DEBIT_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-AGENCY_DEBIT_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDRESS_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COMPLEMENT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-DISTRICT sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CITY_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ZIP sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-STATE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PHONE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-EMAIL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PIX sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-QR_CODE_URL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ANEEL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-INVOICING_HISTORY sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-AUTHORIZED_DOWNLOAD sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-ADDITIONAL_INFO sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-FISCO_ADDITIONAL_INFORMATION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-COMP_ADDITIONAL_INFORMATION sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-TECHNICIAN sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CNPJ_RESP_TECH_SYSTEM_ISS_TAX sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CONTACT_NAME sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-CONTACT_EMAIL sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-PHONE_NUMBER sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-SECURITY_CODE sy-vline 
WA_EDOC_BR_ISU_EE_MAP_DOC_INFO_STR-HASH sy-vline      INTO ld_text SEPARATED BY SPACE.

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