ABAP Select data from SAP table BUP_TD_ADDR_ERROR into internal table

Get Example source ABAP code based on a different SAP table
  

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BUP_TD_ADDR_ERROR
*  INTO TABLE @DATA(IT_BUP_TD_ADDR_ERROR2).
*--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_BUP_TD_ADDR_ERROR INDEX 1 INTO DATA(WA_BUP_TD_ADDR_ERROR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BUP_TD_ADDR_ERROR ASSIGNING <BUP_TD_ADDR_ERROR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<BUP_TD_ADDR_ERROR>-PARTNER = 1.
<BUP_TD_ADDR_ERROR>-ADDRNUMBER = 1.
<BUP_TD_ADDR_ERROR>-ADDRHANDLE = 1.
<BUP_TD_ADDR_ERROR>-MSGID = 1.
<BUP_TD_ADDR_ERROR>-MSGTYPE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BUP_TD_ADDR_ERROR-MSGNUMBER, sy-vline,
WA_BUP_TD_ADDR_ERROR-MSGVAR1, sy-vline,
WA_BUP_TD_ADDR_ERROR-MSGVAR2, sy-vline,
WA_BUP_TD_ADDR_ERROR-MSGVAR3, sy-vline,
WA_BUP_TD_ADDR_ERROR-MSGVAR4, sy-vline,
WA_BUP_TD_ADDR_ERROR-TABLEINDEX, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BUP_TD_ADDR_ERROR 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_BUP_TD_ADDR_ERROR 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_BUP_TD_ADDR_ERROR INTO WA_BUP_TD_ADDR_ERROR. *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 ALPHA, internal->external for field PARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BUP_TD_ADDR_ERROR-PARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BUP_TD_ADDR_ERROR-PARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ADDRNUMBER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BUP_TD_ADDR_ERROR-ADDRNUMBER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BUP_TD_ADDR_ERROR-ADDRNUMBER.
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_BUP_TD_ADDR_ERROR_STR,
PARTNER TYPE STRING,
ADDRNUMBER TYPE STRING,
ADDRHANDLE TYPE STRING,
MSGID TYPE STRING,
MSGTYPE TYPE STRING,
MSGNUMBER TYPE STRING,
MSGVAR1 TYPE STRING,
MSGVAR2 TYPE STRING,
MSGVAR3 TYPE STRING,
MSGVAR4 TYPE STRING,
TABLEINDEX TYPE STRING,END OF T_EKKO_STR. DATA: WA_BUP_TD_ADDR_ERROR_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_BUP_TD_ADDR_ERROR_STR-PARTNER sy-vline
WA_BUP_TD_ADDR_ERROR_STR-ADDRNUMBER sy-vline
WA_BUP_TD_ADDR_ERROR_STR-ADDRHANDLE sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGID sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGTYPE sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGNUMBER sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGVAR1 sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGVAR2 sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGVAR3 sy-vline
WA_BUP_TD_ADDR_ERROR_STR-MSGVAR4 sy-vline
WA_BUP_TD_ADDR_ERROR_STR-TABLEINDEX sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.