ABAP Select data from SAP table EDOC_BR_MAIL_TEMPLATE 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_MAIL_TEMPLATE 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_MAIL_TEMPLATE. 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_MAIL_TEMPLATE 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_MAIL_TEMPLATE TYPE STANDARD TABLE OF EDOC_BR_MAIL_TEMPLATE,
      WA_EDOC_BR_MAIL_TEMPLATE TYPE EDOC_BR_MAIL_TEMPLATE,
      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_MAIL_TEMPLATE> TYPE EDOC_BR_MAIL_TEMPLATE.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EDOC_BR_MAIL_TEMPLATE
*  INTO TABLE @DATA(IT_EDOC_BR_MAIL_TEMPLATE2).
*--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_MAIL_TEMPLATE INDEX 1 INTO DATA(WA_EDOC_BR_MAIL_TEMPLATE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EDOC_BR_MAIL_TEMPLATE>-EDOBRCTEINCOMING = 1.
<EDOC_BR_MAIL_TEMPLATE>-MANDT = 1.
<EDOC_BR_MAIL_TEMPLATE>-EDOC_GUID = 1.
<EDOC_BR_MAIL_TEMPLATE>-ACCESSKEY = 1.
<EDOC_BR_MAIL_TEMPLATE>-CTE_NUMBER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EDOC_BR_MAIL_TEMPLATE-SERIES, sy-vline,
  WA_EDOC_BR_MAIL_TEMPLATE-EMIT_CNPJ, sy-vline,
  WA_EDOC_BR_MAIL_TEMPLATE-REM_CNPJ, sy-vline,
  WA_EDOC_BR_MAIL_TEMPLATE-DEST_CNPJ, sy-vline,
  WA_EDOC_BR_MAIL_TEMPLATE-TOMA_CNPJ, sy-vline,
  WA_EDOC_BR_MAIL_TEMPLATE-TOMA, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EDOC_BR_MAIL_TEMPLATE 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_MAIL_TEMPLATE 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_MAIL_TEMPLATE INTO WA_EDOC_BR_MAIL_TEMPLATE.


*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.

*Conversion exit CNPJ, internal->external for field EMIT_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-EMIT_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-EMIT_CNPJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CNPJ, internal->external for field REM_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-REM_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-REM_CNPJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CNPJ, internal->external for field DEST_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-DEST_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-DEST_CNPJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CNPJ, internal->external for field TOMA_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-TOMA_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-TOMA_CNPJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DELNUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-DELNUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-DELNUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MATERIALDOC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-MATERIALDOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-MATERIALDOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field MATERIALDOC_YEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-MATERIALDOC_YEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-MATERIALDOC_YEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INVNUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-INVNUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-INVNUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field INVOICE_FISCAL_YEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-INVOICE_FISCAL_YEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-INVOICE_FISCAL_YEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-SUPPLIER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit STCD, internal->external for field SUPPLIER_CNPJ_CPF
CALL FUNCTION 'CONVERSION_EXIT_STCD_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-SUPPLIER_CNPJ_CPF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-SUPPLIER_CNPJ_CPF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CNPJ, internal->external for field CARRIER_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-CARRIER_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-CARRIER_CNPJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CNPJ, internal->external for field AVULSA_CNPJ
CALL FUNCTION 'CONVERSION_EXIT_CNPJ_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_BR_MAIL_TEMPLATE-AVULSA_CNPJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_BR_MAIL_TEMPLATE-AVULSA_CNPJ.
WRITE:/ 'New Value:', ld_input.
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_MAIL_TEMPLATE_STR, 
EDOBRCTEINCOMING TYPE STRING,
MANDT TYPE STRING,
EDOC_GUID TYPE STRING,
ACCESSKEY TYPE STRING,
CTE_NUMBER TYPE STRING,
SERIES TYPE STRING,
EMIT_CNPJ TYPE STRING,
REM_CNPJ TYPE STRING,
DEST_CNPJ TYPE STRING,
TOMA_CNPJ TYPE STRING,
TOMA TYPE STRING,
TP_SERV TYPE STRING,
MODAL TYPE STRING,
ICMS_TAX_RATE TYPE STRING,
ICMS_BASE_VALUE TYPE STRING,
ICMS_VALUE TYPE STRING,
GOODS_VALUE TYPE STRING,
SERVICE_VALUE TYPE STRING,
CURRENCY TYPE STRING,
ISSUE_DATE TYPE STRING,
ISSUE_TIME TYPE STRING,
MODEL TYPE STRING,
DACTE_RECEIPT_DATE TYPE STRING,
DACTE_RECEIPT_TIME TYPE STRING,
REJECTION_CODE TYPE STRING,
BUSINESS_MODEL TYPE STRING,
MD_CURRENT_STATUS TYPE STRING,
EMIT_NAME TYPE STRING,
DEST_NAME TYPE STRING,
REM_NAME TYPE STRING,
TOMA_NAME TYPE STRING,
XML_VERSION TYPE STRING,
ISSUING_TYPE TYPE STRING,
AUTH_SYSTEM_ENV TYPE STRING,
PLANT TYPE STRING,
EDOBRINCOMING TYPE STRING,
MANDT TYPE STRING,
EDOC_GUID TYPE STRING,
ACCESSKEY TYPE STRING,
COMPANY_CODE TYPE STRING,
DELNUM TYPE STRING,
MATERIALDOC TYPE STRING,
MATERIALDOC_YEAR TYPE STRING,
INVNUM TYPE STRING,
INVOICE_FISCAL_YEAR TYPE STRING,
NFENUM TYPE STRING,
SERIES TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIER_CNPJ_CPF TYPE STRING,
SUPPLIER_CUF TYPE STRING,
PLANT TYPE STRING,
PLANT_CUF TYPE STRING,
LAND1 TYPE STRING,
CARRIER_CNPJ TYPE STRING,
AVULSA_CNPJ TYPE STRING,
XML_VERSION TYPE STRING,
MODEL TYPE STRING,
ISSUING_TYPE TYPE STRING,
AUTH_SYSTEM_ENV TYPE STRING,
ICMS_VALUE TYPE STRING,
IPI_VALUE TYPE STRING,
PIS_VALUE TYPE STRING,
COFINS_VALUE TYPE STRING,
TOTAL_VALUE TYPE STRING,
CURRENCY TYPE STRING,
DANFE_RECEIPT_DATE TYPE STRING,
DANFE_RECEIPT_TIME TYPE STRING,
ISSUE_DATE TYPE STRING,
ISSUE_TIME TYPE STRING,
REJECTION_CODE TYPE STRING,
BUSINESS_MODEL TYPE STRING,
MD_FINAL_STATUS TYPE STRING,
XML TYPE STRING,
DESCRIPTION TYPE STRING,
LONG_TEXT TYPE STRING,
FREE_TEXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EDOC_BR_MAIL_TEMPLATE_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_MAIL_TEMPLATE_STR-EDOBRCTEINCOMING sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MANDT sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-EDOC_GUID sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ACCESSKEY sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-CTE_NUMBER sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SERIES sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-EMIT_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-REM_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DEST_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-TOMA_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-TOMA sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-TP_SERV sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MODAL sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ICMS_TAX_RATE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ICMS_BASE_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ICMS_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-GOODS_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SERVICE_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-CURRENCY sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUE_DATE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUE_TIME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MODEL sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DACTE_RECEIPT_DATE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DACTE_RECEIPT_TIME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-REJECTION_CODE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-BUSINESS_MODEL sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MD_CURRENT_STATUS sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-EMIT_NAME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DEST_NAME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-REM_NAME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-TOMA_NAME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-XML_VERSION sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUING_TYPE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-AUTH_SYSTEM_ENV sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-PLANT sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-EDOBRINCOMING sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MANDT sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-EDOC_GUID sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ACCESSKEY sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-COMPANY_CODE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DELNUM sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MATERIALDOC sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MATERIALDOC_YEAR sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-INVNUM sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-INVOICE_FISCAL_YEAR sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-NFENUM sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SERIES sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SUPPLIER sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SUPPLIER_CNPJ_CPF sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-SUPPLIER_CUF sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-PLANT sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-PLANT_CUF sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-LAND1 sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-CARRIER_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-AVULSA_CNPJ sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-XML_VERSION sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MODEL sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUING_TYPE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-AUTH_SYSTEM_ENV sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ICMS_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-IPI_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-PIS_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-COFINS_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-TOTAL_VALUE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-CURRENCY sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DANFE_RECEIPT_DATE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DANFE_RECEIPT_TIME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUE_DATE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-ISSUE_TIME sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-REJECTION_CODE sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-BUSINESS_MODEL sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-MD_FINAL_STATUS sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-XML sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-DESCRIPTION sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-LONG_TEXT sy-vline 
WA_EDOC_BR_MAIL_TEMPLATE_STR-FREE_TEXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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