ABAP Select data from SAP table EWASBOL_SERVICEADDRESS_SHLP 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 EWASBOL_SERVICEADDRESS_SHLP 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 EWASBOL_SERVICEADDRESS_SHLP. 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 EWASBOL_SERVICEADDRESS_SHLP 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_EWASBOL_SERVICEADDRESS_SHLP TYPE STANDARD TABLE OF EWASBOL_SERVICEADDRESS_SHLP,
      WA_EWASBOL_SERVICEADDRESS_SHLP TYPE EWASBOL_SERVICEADDRESS_SHLP,
      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: <EWASBOL_SERVICEADDRESS_SHLP> TYPE EWASBOL_SERVICEADDRESS_SHLP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EWASBOL_SERVICEADDRESS_SHLP
*  INTO TABLE @DATA(IT_EWASBOL_SERVICEADDRESS_SHLP2).
*--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_EWASBOL_SERVICEADDRESS_SHLP INDEX 1 INTO DATA(WA_EWASBOL_SERVICEADDRESS_SHLP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EWASBOL_SERVICEADDRESS_SHLP>-MAX_HITS = 1.
<EWASBOL_SERVICEADDRESS_SHLP>-SERVICEADDRESS = 1.
<EWASBOL_SERVICEADDRESS_SHLP>-OBJECTADDRESS = 1.
<EWASBOL_SERVICEADDRESS_SHLP>-HOUSE_NUM1 = 1.
<EWASBOL_SERVICEADDRESS_SHLP>-STREET = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EWASBOL_SERVICEADDRESS_SHLP-CITY1, sy-vline,
  WA_EWASBOL_SERVICEADDRESS_SHLP-POST_CODE1, sy-vline,
  WA_EWASBOL_SERVICEADDRESS_SHLP-COUNTRY, sy-vline,
  WA_EWASBOL_SERVICEADDRESS_SHLP-REGION, sy-vline,
  WA_EWASBOL_SERVICEADDRESS_SHLP-VBELN, sy-vline,
  WA_EWASBOL_SERVICEADDRESS_SHLP-POSNR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EWASBOL_SERVICEADDRESS_SHLP 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_EWASBOL_SERVICEADDRESS_SHLP 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_EWASBOL_SERVICEADDRESS_SHLP INTO WA_EWASBOL_SERVICEADDRESS_SHLP.


*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 SERVICEADDRESS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EWASBOL_SERVICEADDRESS_SHLP-SERVICEADDRESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EWASBOL_SERVICEADDRESS_SHLP-SERVICEADDRESS.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit TPLNR, internal->external for field TPLNR
CALL FUNCTION 'CONVERSION_EXIT_TPLNR_OUTPUT'
  EXPORTING
    input =                      WA_EWASBOL_SERVICEADDRESS_SHLP-TPLNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EWASBOL_SERVICEADDRESS_SHLP-TPLNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TPLNR, internal->external for field DEVLOC
CALL FUNCTION 'CONVERSION_EXIT_TPLNR_OUTPUT'
  EXPORTING
    input =                      WA_EWASBOL_SERVICEADDRESS_SHLP-DEVLOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EWASBOL_SERVICEADDRESS_SHLP-DEVLOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ROB
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EWASBOL_SERVICEADDRESS_SHLP-ROB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EWASBOL_SERVICEADDRESS_SHLP-ROB.
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_EWASBOL_SERVICEADDRESS_SHLP_STR, 
MAX_HITS TYPE STRING,
SERVICEADDRESS TYPE STRING,
OBJECTADDRESS TYPE STRING,
HOUSE_NUM1 TYPE STRING,
STREET TYPE STRING,
CITY1 TYPE STRING,
POST_CODE1 TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
VBELN TYPE STRING,
POSNR TYPE STRING,
PARTNER TYPE STRING,
ORDERNR TYPE STRING,
ORDER_LAUFNR TYPE STRING,
WDOITEMID TYPE STRING,
KEYDATE TYPE STRING,
TPLNR TYPE STRING,
DEVLOC TYPE STRING,
ROB TYPE STRING,
PROP_READERDOMAIN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EWASBOL_SERVICEADDRESS_SHLP_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_EWASBOL_SERVICEADDRESS_SHLP_STR-MAX_HITS sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-SERVICEADDRESS sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-OBJECTADDRESS sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-HOUSE_NUM1 sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-STREET sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-CITY1 sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-POST_CODE1 sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-COUNTRY sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-REGION sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-VBELN sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-POSNR sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-PARTNER sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-ORDERNR sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-ORDER_LAUFNR sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-WDOITEMID sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-KEYDATE sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-TPLNR sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-DEVLOC sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-ROB sy-vline 
WA_EWASBOL_SERVICEADDRESS_SHLP_STR-PROP_READERDOMAIN sy-vline      INTO ld_text SEPARATED BY SPACE.

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