ABAP Select data from SAP table IONETIMESUPPLIER 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 IONETIMESUPPLIER 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 IONETIMESUPPLIER. 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 IONETIMESUPPLIER 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_IONETIMESUPPLIER TYPE STANDARD TABLE OF IONETIMESUPPLIER,
      WA_IONETIMESUPPLIER TYPE IONETIMESUPPLIER,
      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: <IONETIMESUPPLIER> TYPE IONETIMESUPPLIER.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IONETIMESUPPLIER
*  INTO TABLE @DATA(IT_IONETIMESUPPLIER2).
*--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_IONETIMESUPPLIER INDEX 1 INTO DATA(WA_IONETIMESUPPLIER2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IONETIMESUPPLIER ASSIGNING <IONETIMESUPPLIER>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<IONETIMESUPPLIER>-MANDT = 1.
<IONETIMESUPPLIER>-COMPANYCODE = 1.
<IONETIMESUPPLIER>-ACCOUNTINGDOCUMENT = 1.
<IONETIMESUPPLIER>-FISCALYEAR = 1.
<IONETIMESUPPLIER>-ACCOUNTINGDOCUMENTITEM = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IONETIMESUPPLIER-BUSINESSPARTNERNAME1, sy-vline,
WA_IONETIMESUPPLIER-BUSINESSPARTNERNAME2, sy-vline,
WA_IONETIMESUPPLIER-BUSINESSPARTNERNAME3, sy-vline,
WA_IONETIMESUPPLIER-BUSINESSPARTNERNAME4, sy-vline,
WA_IONETIMESUPPLIER-COUNTRY, sy-vline,
WA_IONETIMESUPPLIER-CITYNAME, sy-vline.
ENDLOOP. *Add any further fields from structure WA_IONETIMESUPPLIER 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_IONETIMESUPPLIER 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_IONETIMESUPPLIER INTO WA_IONETIMESUPPLIER. *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 ACCOUNTINGDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IONETIMESUPPLIER-ACCOUNTINGDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IONETIMESUPPLIER-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field SUPPLIER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IONETIMESUPPLIER-SUPPLIER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IONETIMESUPPLIER-SUPPLIER.
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_IONETIMESUPPLIER_STR,
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENTITEM TYPE STRING,
BUSINESSPARTNERNAME1 TYPE STRING,
BUSINESSPARTNERNAME2 TYPE STRING,
BUSINESSPARTNERNAME3 TYPE STRING,
BUSINESSPARTNERNAME4 TYPE STRING,
COUNTRY TYPE STRING,
CITYNAME TYPE STRING,
POBOX TYPE STRING,
POBOXPOSTALCODE TYPE STRING,
POSTALCODE TYPE STRING,
REGION TYPE STRING,
TAXID1 TYPE STRING,
TAXID2 TYPE STRING,
TAXID3 TYPE STRING,
TAXID4 TYPE STRING,
TAXID5 TYPE STRING,
STREETADDRESSNAME TYPE STRING,
TAXNUMBERTYPE TYPE STRING,
ADDRESSID TYPE STRING,
ACCOUNTINGCLERKINTERNETADDRESS TYPE STRING,
ISNATURALPERSON TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
SUPPLIER TYPE STRING,END OF T_EKKO_STR. DATA: WA_IONETIMESUPPLIER_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_IONETIMESUPPLIER_STR-MANDT sy-vline
WA_IONETIMESUPPLIER_STR-COMPANYCODE sy-vline
WA_IONETIMESUPPLIER_STR-ACCOUNTINGDOCUMENT sy-vline
WA_IONETIMESUPPLIER_STR-FISCALYEAR sy-vline
WA_IONETIMESUPPLIER_STR-ACCOUNTINGDOCUMENTITEM sy-vline
WA_IONETIMESUPPLIER_STR-BUSINESSPARTNERNAME1 sy-vline
WA_IONETIMESUPPLIER_STR-BUSINESSPARTNERNAME2 sy-vline
WA_IONETIMESUPPLIER_STR-BUSINESSPARTNERNAME3 sy-vline
WA_IONETIMESUPPLIER_STR-BUSINESSPARTNERNAME4 sy-vline
WA_IONETIMESUPPLIER_STR-COUNTRY sy-vline
WA_IONETIMESUPPLIER_STR-CITYNAME sy-vline
WA_IONETIMESUPPLIER_STR-POBOX sy-vline
WA_IONETIMESUPPLIER_STR-POBOXPOSTALCODE sy-vline
WA_IONETIMESUPPLIER_STR-POSTALCODE sy-vline
WA_IONETIMESUPPLIER_STR-REGION sy-vline
WA_IONETIMESUPPLIER_STR-TAXID1 sy-vline
WA_IONETIMESUPPLIER_STR-TAXID2 sy-vline
WA_IONETIMESUPPLIER_STR-TAXID3 sy-vline
WA_IONETIMESUPPLIER_STR-TAXID4 sy-vline
WA_IONETIMESUPPLIER_STR-TAXID5 sy-vline
WA_IONETIMESUPPLIER_STR-STREETADDRESSNAME sy-vline
WA_IONETIMESUPPLIER_STR-TAXNUMBERTYPE sy-vline
WA_IONETIMESUPPLIER_STR-ADDRESSID sy-vline
WA_IONETIMESUPPLIER_STR-ACCOUNTINGCLERKINTERNETADDRESS sy-vline
WA_IONETIMESUPPLIER_STR-ISNATURALPERSON sy-vline
WA_IONETIMESUPPLIER_STR-AUTHORIZATIONGROUP sy-vline
WA_IONETIMESUPPLIER_STR-SUPPLIER sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.