Where to include connection processing methods?

In an architecture which uses JSPs as the presentation layer, and contains objects representing each table of an Oracle database (one object per table), should the connection processing be included in the JSPs, or should it be included within the method of each database object that prepares the SQL statement?
By connection processing, I mean methods for establishing the connection, returning a reference to it, and closing it.

You should not include that type of logic in the JSP at all! It's usually not clean to do that. You should separate that portion of the code and put them inside the DAO perhaps...

Similar Messages

Out of no where, will not connect wirelessly.

I just purchased a Windows 8 pc. However, I take such good care of my techie things I still have an old Toshiba laptop about 8 years old, maybe a little less that runs just great, it's just the technolgy was getting a little behind. It's the old style "tablet" that has the swivel screen and was considered "heavy" accord to our standards today.
The Toshiba Satellite (circa 2005) laptop is an XP with all the updates and service packs. I keep it lean and clean with Advanced System Care, have for months with no problem. It was always used to connect wirelessly.
About the middle of February I switced from Verizon slow DSL to Comcast because we have no other choice for a faster speed. No FIOS. But, I've come back a full 180 to Verizon. However I did get a new modem, the latest advances. It's a D-Link ADSL2+ (DSL2750B) Supposed to run 3 to 6 times faster than the old Verizon modem I had. When I first connected to the DSL I turned this laptop on, connected wirelessly and it was there great going! I was even hitting almost the top speed I am provisioned for wireless. The modem is only 2 feet away but still. I turned if off, turned my attention back to the new Windows 8 machine for a day couple of days
Then I wanted to go back and check the Toshiba XP and revel in it's great performance on this new modem .... drat!! It detects all local stations, even of course mine, but when I try to connect it tries but fails and jumps to a neighbors DSL. I can however connect with the Ethernet cord.
I've been using this Toshiba Tablet for months with a USB wireless adapter just fine that a friend gave me. In fact either the internal wireless adapter and the USB worked with not a problem but tests seemed to show his gift of the adapter was a little faster, so I use it exclusively.
So neither wireless adapter, internal or USB will connect to my modem. I even tried pressing the WPS button on the modem, the one that's lets someone near log on without a password.
So there it is. Can anyone have a clue why this worked at the first and now won't? Also, all other pc's, including a netbook with XP and a new small android tablet are connecting no problem. It's the Toshiba laptop alone that for some reason ...
out of no where, will not connect wirelessly. Is there an easy fix than uninstalling drivers? But why would both adapters get a corrupted driver at the same time? I hope there is help here. Thanks so much for reading this and consdering my situation. Jack ":-D

Since the computer can connect with the neighbor's router, I don't think there is a problem with wireless connection on the computer. So it has to be some configuration or settings problem with the new modem. I would check the encryption of the new modem. If the computer can see the modem, but not connect, my thinking is that the encryption is blocking the connection. Temporarily disable the encryption on the new modem and see if that makes a difference. If it doesn't, you may want to check the advanced settings on the modem and compare the IP settings on the computers that work versus the one that doesn't.

I want to use my grey Mac G4 desktop to Skype. How and where do I connect a microphone

I want to use my grey Mac G4 desktop to Skype. How and where do I connect a microphone. Is it possible?

G4 Macs have no built video/webcams or microphones.
The best solutions are USB devices.
First, you need to determine the version of Skype that you can use. The newest Skype version 5 can only run on Macs with a min. OS X version of OS 10.5.8 Leopard.
Tthe older version of Skype that can run in your Mac is Skype 2.8 found here.
http://www.skype.com/intl/en/get-skype/on-your-computer/macosx/2-8/
There are not a lot of webcams or microphones that work with both Macs and Skype.
Here is the only webcam, from Logitech, that I was using on my previous G4 that was both PC and Mac compatible, but the requirements say you need 1.0 Ghz CPU and OS X 10.5.8 Leopard.
http://www.logitech.com/en-us/webcam-communications/webcams/hd-webcam-c615
Logitech also has a few Mac compatible USB headset audio/microphones, but don't mention Skype compatibilty.
You would need to buy and try to test.
Plantronics makes only one or two models that will work with Macs and general Internet Telephony and include Skype, also.
Here is one here.
http://www.plantronics.com/us/product/audio-345?skuId=sku4920019&mftr=&prodfind= trutrue
Good Luck!

Where can we find the methods of the classes in OLE Interface

Hi All,
I am developing the code to download the file into multiple sheets of excel file.
got many links and sample codes from this forum.
but my doubt is where can we find the methods in applications.
Example:
add, cells, range etc are the methods in the object excel.application.
I want to find all other methods in this same object.
Please help me.
thanks in adv.
Eswar

HE,
see this demo program which is in DWDM
*& Report DEMOEXCELINTEGRATION                                        *
INCLUDE rdemoexcelintegrationtop.
DATA: control TYPE REF TO i_oi_ole_container_control.
DATA: container TYPE REF TO cl_gui_custom_container.
DATA: link_server TYPE REF TO i_oi_link_server.
DATA: table_coll TYPE REF TO i_oi_table_collection.
DATA: retcode TYPE t_oi_ret_string,
      document_type TYPE soi_document_type
                                       VALUE soi_doctype_excel_chart,
      document_format TYPE soi_document_type.
DATA: doc_url TYPE t_url.
DATA: usa_sales TYPE i VALUE 1000,
      europe_sales TYPE i VALUE 2000,
      japan_sales TYPE i VALUE 1000,
      asia_sales TYPE i VALUE 100,
      america_sales TYPE i VALUE 100,
      africa_sales TYPE i VALUE 100.
DATA: total_sales TYPE i VALUE 0.
DATA: BEGIN OF test_line, region(50), sales TYPE i, END OF test_line.
DATA: test_table LIKE TABLE OF test_line.
DATA: wa_test_table LIKE test_line.
      CLASS c_excel_document DEFINITION
CLASS c_excel_document DEFINITION.
PUBLIC SECTION.
    DATA: proxy TYPE REF TO i_oi_document_proxy.
    DATA: document_type TYPE soi_document_type.
    DATA: data_table TYPE sbdst_content,
          data_size TYPE i,
          doc_url TYPE t_url.
    METHODS: constructor
              IMPORTING control TYPE REF TO i_oi_ole_container_control
                        document_type TYPE soi_document_type.
    METHODS: on_close_document
              FOR EVENT on_close_document OF i_oi_document_proxy
              IMPORTING document_proxy has_changed.
    METHODS: on_custom_event
              FOR EVENT on_custom_event OF i_oi_document_proxy
              IMPORTING document_proxy event_name param_count
                        param1 param2 param3.
    METHODS: create_document
                  IMPORTING open_inplace TYPE c DEFAULT ' '
                  EXPORTING retcode TYPE t_oi_ret_string.
    METHODS: open_document
                  IMPORTING open_inplace TYPE c DEFAULT ' '
                            open_readonly TYPE c DEFAULT ' '
                  EXPORTING retcode TYPE t_oi_ret_string.
    METHODS: open_document_url
                  IMPORTING open_inplace TYPE c DEFAULT ' '
                            open_readonly TYPE c DEFAULT ' '
                            doc_url TYPE t_url DEFAULT ' '
                  EXPORTING retcode TYPE t_oi_ret_string.
    METHODS: retrieve_document
                 IMPORTING documents TYPE document_list
                 EXPORTING document_format TYPE soi_document_type
                           doc_url TYPE t_url.
    METHODS: close_document
                  IMPORTING do_save     TYPE c DEFAULT ' '
                  RETURNING value(retcode) TYPE t_oi_ret_string.
PRIVATE SECTION.
    DATA: control TYPE REF TO i_oi_ole_container_control.
ENDCLASS.
DATA: l_fcode LIKE fcode.
DATA: document TYPE REF TO c_excel_document.
DATA: bds_instance TYPE REF TO cl_bds_document_set.
*&      Module STATUS_0100 OUTPUT
MODULE status_0100 OUTPUT.
SET PF-STATUS 'MAIN0100'.
SET TITLEBAR '001'.
retcode = c_oi_errors=>ret_ok.
IF control IS INITIAL.
    DATA: b_has_activex.
    CALL FUNCTION 'GUI_HAS_ACTIVEX'
         IMPORTING
              return = b_has_activex.
    IF b_has_activex IS INITIAL. MESSAGE e007. ENDIF.
    CALL METHOD c_oi_ole_control_creator=>get_ole_container_control
                      IMPORTING control = control
                                retcode = retcode.
    CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
    CREATE OBJECT container
              EXPORTING container_name = 'CONTAINER'.
    CALL METHOD control->init_control
                        EXPORTING r3_application_name =
                                              'Demo' "#EC NOTEXT
                                  inplace_enabled = 'X'
                                  inplace_scroll_documents = 'X'
                                  parent = container
                                  register_on_close_event = 'X'
                                  register_on_custom_event = 'X'
                        IMPORTING retcode = retcode.
    CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
    CALL METHOD control->get_link_server
                       IMPORTING link_server = link_server
                                 retcode = retcode.
    CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
    CALL METHOD link_server->start_link_server
                      IMPORTING retcode = retcode.
    CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
    CALL METHOD control->get_table_collection
                    IMPORTING table_collection = table_coll
                              retcode = retcode.
    PERFORM refresh_sales.
    CREATE OBJECT document
              EXPORTING control = control
                        document_type = document_type.
    CALL METHOD table_coll->add_table
                    EXPORTING table_name = 'SALES_IN'
                              table_type = table_coll->table_type_input
                    IMPORTING retcode = retcode
                    CHANGING data_table = test_table.
ENDIF.
IF bds_instance IS INITIAL.
    CREATE OBJECT bds_instance.
ENDIF.
ENDMODULE.                             " STATUS_0100 OUTPUT
*&      Module USER_COMMAND_0100 INPUT
MODULE user_command_0100 INPUT.
l_fcode = fcode.
CLEAR fcode.
CALL METHOD cl_gui_cfw=>dispatch.
CASE l_fcode.
    WHEN 'EXIT'.                       "Zurück
      IF NOT document IS INITIAL.
        CALL METHOD document->close_document.
        FREE document.
      ENDIF.
      IF NOT link_server IS INITIAL.
        CALL METHOD link_server->stop_link_server
                                       IMPORTING retcode = retcode.
        FREE link_server.
      ENDIF.
      IF NOT table_coll IS INITIAL.
        FREE table_coll.
      ENDIF.
      IF NOT control IS INITIAL.
        CALL METHOD control->destroy_control
                                            IMPORTING retcode = retcode.
        FREE control.
      ENDIF.
      IF NOT bds_instance IS INITIAL.
        FREE bds_instance.
      ENDIF.
      LEAVE TO SCREEN 0.
    WHEN 'CREATE'.
      IF NOT control IS INITIAL.
        document->data_size = 0.
        CLEAR document->data_table.
        CALL METHOD document->create_document.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ENDIF.
    WHEN 'SELECT'.
      IF NOT control IS INITIAL.
        DATA: documents TYPE document_list.
        DATA: descr TYPE document_descr.
        CLEAR documents.
        descr-document_name = 'Car Sales Chart'(do1).
        descr-document_id = 'DEMOEXCELCHART1'.
        APPEND descr TO documents.
        descr-document_name = 'Car Sales Chart 2'(do3).
        descr-document_id = 'DEMOEXCELCHART2'.
        APPEND descr TO documents.
        descr-document_name = 'Car Sales Sheet'(do2).
        descr-document_id = 'DEMOEXCELSHEET1'.
        APPEND descr TO documents.
        CLEAR doc_url.
        CALL METHOD document->retrieve_document
                    EXPORTING documents = documents
                    IMPORTING document_format = document_format
                              doc_url = doc_url.
        IF NOT doc_url IS INITIAL.
          CALL METHOD document->close_document.
          CALL METHOD document->open_document_url
                            EXPORTING open_inplace = 'X'
                                      doc_url = doc_url
                            IMPORTING retcode = retcode.
          CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
        ELSE.
          MESSAGE e010.
        ENDIF.
      ENDIF.
    WHEN 'OPEN'.
      IF document->data_size NE 0.
        IF NOT control IS INITIAL.
          CALL METHOD document->open_document
                            IMPORTING retcode = retcode.
          CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
        ENDIF.
      ELSE.
        MESSAGE e005.
      ENDIF.
    WHEN 'INPLACE'.
      IF document->data_size NE 0.
        IF NOT control IS INITIAL.
          CALL METHOD document->open_document
                            EXPORTING open_inplace = 'X'
                                      open_readonly = 'X'
                            IMPORTING retcode = retcode.
          CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
        ENDIF.
      ELSE.
        MESSAGE e005.
      ENDIF.
    WHEN 'SAVEAS'.
      IF NOT document IS INITIAL AND NOT document->proxy IS INITIAL.
        CALL METHOD document->proxy->save_as
                          EXPORTING prompt_user = 'X'
                          IMPORTING retcode = retcode.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ELSE.
        MESSAGE e000.
      ENDIF.
    WHEN 'CLOSE'.
      IF NOT document IS INITIAL.
        CALL METHOD document->close_document
                      EXPORTING do_save = 'X'.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ELSE.
        MESSAGE e000.
      ENDIF.
    WHEN 'COPYLINK'.
      IF NOT link_server IS INITIAL.
        PERFORM refresh_sales.
        CALL METHOD link_server->execute_copy_link_dialog
                 IMPORTING retcode = retcode.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ELSE.
        MESSAGE e004.
      ENDIF.
    WHEN 'REFRESH'.
      IF NOT link_server IS INITIAL.
        PERFORM refresh_sales.
      ELSE.
        MESSAGE e004.
      ENDIF.
      IF NOT document IS INITIAL AND NOT document->proxy IS INITIAL.
        CALL METHOD document->proxy->execute_macro
                      EXPORTING macro_string = 'R3StartupMacro'
                                param_count = 1
                                param1 = 10
                      IMPORTING retcode = retcode.
                     CHANGING retvalue = usa_sales.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ELSE.
        MESSAGE e000.
      ENDIF.
    WHEN 'PRINT'.
      IF NOT document IS INITIAL AND NOT document->proxy IS INITIAL.
        CALL METHOD document->proxy->print_document
                       EXPORTING prompt_user = 'X'
                       IMPORTING retcode = retcode.
        CALL METHOD c_oi_errors=>show_message EXPORTING type = 'E'.
      ELSE.
        MESSAGE e000.
      ENDIF.
ENDCASE.
ENDMODULE.                             " USER_COMMAND_0100 INPUT
CLASS c_excel_document IMPLEMENTATION.
CLASS c_excel_document IMPLEMENTATION.
METHOD: constructor.
             IMPORTING control TYPE REF TO i_oi_ole_container_control
                       document_type TYPE soi_document_type
    me->control = control.
    me->document_type = document_type.
ENDMETHOD.
METHOD create_document.
                IMPORTING open_inplace TYPE c DEFAULT ' '
                RETURNING value(retcode) TYPE t_oi_ret_string.
    IF NOT proxy IS INITIAL.
      CALL METHOD me->close_document.
    ENDIF.
    CALL METHOD control->get_document_proxy
             EXPORTING document_type = document_type
             IMPORTING document_proxy = proxy
                       retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    CALL METHOD proxy->create_document
                        EXPORTING create_view_data = 'X'
                                  open_inplace = open_inplace
                        IMPORTING retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    SET HANDLER me->on_close_document FOR proxy.
    SET HANDLER me->on_custom_event FOR proxy.
ENDMETHOD.
METHOD open_document.
                IMPORTING open_inplace TYPE c DEFAULT ' '
                          open_readonly TYPE c DEFAULT ' '
                RETURNING value(retcode) TYPE t_oi_ret_string.
    IF NOT proxy IS INITIAL.
      CALL METHOD me->close_document.
    ENDIF.
    CALL METHOD control->get_document_proxy
             EXPORTING document_type = document_type
             IMPORTING document_proxy = proxy
                       retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    CALL METHOD proxy->open_document_from_table
                           EXPORTING document_table = data_table
                                     document_size = data_size
                                     open_inplace = open_inplace
                                     open_readonly = open_readonly
                           IMPORTING retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    SET HANDLER me->on_close_document FOR proxy.
    SET HANDLER me->on_custom_event FOR proxy.
    CALL METHOD proxy->update_document_links
                           EXPORTING update_manual_links = 'X'
                           IMPORTING retcode = retcode.
ENDMETHOD.
METHOD close_document.
                IMPORTING do_save TYPE c DEFAULT ' '
                RETURNING value(retcode) TYPE t_oi_ret_string.
    DATA: is_closed TYPE i, has_changed TYPE i.
    DATA: doc_url(256).
    IF NOT proxy IS INITIAL.
      CALL METHOD proxy->is_destroyed IMPORTING ret_value = is_closed.
      IF is_closed IS INITIAL.
        CALL METHOD proxy->close_document
                     EXPORTING do_save = do_save
                     IMPORTING has_changed = has_changed
                               retcode = retcode.
        IF retcode NE c_oi_errors=>ret_ok.
          EXIT.
        ENDIF.
      ENDIF.
      IF NOT has_changed IS INITIAL.
        CALL METHOD proxy->save_document_to_table
                      IMPORTING retcode = retcode
                      CHANGING document_table = data_table
                                document_size = data_size.
        IF retcode NE c_oi_errors=>ret_ok.
          EXIT.
        ENDIF.
      ENDIF.
      CALL METHOD proxy->release_document
                                   IMPORTING retcode = retcode.
      SET HANDLER me->on_close_document FOR proxy ACTIVATION ' '.
      SET HANDLER me->on_custom_event FOR proxy ACTIVATION ' '.
    ELSE.
      retcode = c_oi_errors=>ret_document_not_open.
    ENDIF.
ENDMETHOD.
METHOD open_document_url.
                IMPORTING open_inplace TYPE c DEFAULT ' '
                          open_readonly TYPE c DEFAULT ' '
                          doc_url TYPE t_url DEFAULT ' '
                RETURNING value(retcode) TYPE t_oi_ret_string.
    IF NOT proxy IS INITIAL.
      CALL METHOD me->close_document.
    ENDIF.
    CALL METHOD control->get_document_proxy
             EXPORTING document_type = document_type
             IMPORTING document_proxy = proxy
                       retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    me->doc_url = doc_url.
    CALL METHOD proxy->open_document
                           EXPORTING document_url = doc_url
                                     open_inplace = open_inplace
                                     open_readonly = open_readonly
                           IMPORTING retcode = retcode.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
Document shall also be available in ITAB for respective operations:
    CALL METHOD proxy->save_document_to_table
                      IMPORTING retcode = retcode
                      CHANGING document_table = data_table
                                document_size = data_size.
    IF retcode NE c_oi_errors=>ret_ok.
      EXIT.
    ENDIF.
    SET HANDLER me->on_close_document FOR proxy.
    SET HANDLER me->on_custom_event FOR proxy.
    CALL METHOD proxy->update_document_links
                           EXPORTING update_manual_links = 'X'
                           IMPORTING retcode = retcode.
ENDMETHOD.
METHOD retrieve_document.
             importing documents type document_list
             exporting document_format type soi_document_format
                       doc_url type t_url.
*----BDS-Data-Structures:--
Tables and WAs:
    DATA: doc_signature TYPE sbdst_signature,
          wa_doc_signature LIKE LINE OF doc_signature,
          doc_components TYPE sbdst_components,
          wa_doc_components LIKE LINE OF doc_components,
          doc_properties TYPE sbdst_properties,
          wa_doc_properties LIKE LINE OF doc_properties,
          doc_uris TYPE sbdst_uri,
          wa_doc_uris LIKE LINE OF doc_uris.
ID's:
    DATA: doc_classname TYPE sbdst_classname VALUE 'SOFFICEINTEGRATION',
          doc_classtype TYPE sbdst_classtype VALUE 'OT',
        doc_object_key TYPE sbdst_object_key VALUE 'SOFFICEINTEGRATION',
          doc_mimetype TYPE bapicompon-mimetype.
    DATA: field_desc TYPE TABLE OF rsvbfidesc.
    DATA: wa_field_desc TYPE rsvbfidesc.
    DATA: l_nr LIKE sy-tabix.
    CLEAR: field_desc, wa_field_desc.
    wa_field_desc-fieldnum = 1.
    wa_field_desc-display = 'X'.
    APPEND wa_field_desc TO field_desc.
    l_nr = 0.
    CALL FUNCTION 'RS_VALUES_BOX'
         EXPORTING
              left_upper_col = 5
              left_upper_row = 5
              pagesize       = 10
              title          = 'Select document'(sdc)
         IMPORTING
              linenumber     = l_nr
         TABLES
              field_desc     = field_desc
              value_tab      = documents
         EXCEPTIONS
              OTHERS         = 1.
    IF sy-subrc EQ 0 AND l_nr NE 0.
      READ TABLE documents INDEX l_nr INTO descr.
      IF sy-subrc EQ 0.
        CLEAR: wa_doc_signature, wa_doc_components, wa_doc_uris.
        CLEAR: doc_signature, doc_components, doc_uris.
        wa_doc_signature-prop_name = 'DESCRIPTION'.
        wa_doc_signature-prop_value = descr-document_id.
        APPEND wa_doc_signature TO doc_signature.
        CALL METHOD bds_instance->get_info
                      EXPORTING classname = doc_classname
                                classtype = doc_classtype
                                object_key = doc_object_key
                      CHANGING components = doc_components
                               signature = doc_signature
                      EXCEPTIONS nothing_found = 1
                                 error_kpro = 2
                                 internal_error = 3
                                 parameter_error = 4
                                 not_authorized = 5
                                 not_allowed = 6.
        IF sy-subrc NE 0 AND sy-subrc NE 1.
          MESSAGE e016.
        ENDIF.
        IF sy-subrc = 1.
          MESSAGE e017.
        ENDIF.
        CALL METHOD bds_instance->get_with_url
                           EXPORTING classname = doc_classname
                                     classtype = doc_classtype
                                     object_key = doc_object_key
                           CHANGING uris = doc_uris
                                    signature = doc_signature
                      EXCEPTIONS nothing_found = 1
                                 error_kpro = 2
                                 internal_error = 3
                                 parameter_error = 4
                                 not_authorized = 5
                                 not_allowed = 6.
        IF sy-subrc NE 0 AND sy-subrc NE 1.
          MESSAGE e016.
        ENDIF.
        IF sy-subrc = 1.
          MESSAGE e017.
        ENDIF.
        READ TABLE doc_components INTO wa_doc_components INDEX 1.
        READ TABLE doc_uris INTO wa_doc_uris INDEX 1.
        doc_mimetype = wa_doc_components-mimetype.
        doc_url = wa_doc_uris-uri.
        CASE doc_mimetype.
          WHEN 'application/x-rtf' OR 'text/rtf'.
            document_format = soi_docformat_rtf.
          WHEN 'application/x-oleobject'.
            document_format = soi_docformat_compound.
          WHEN 'text/plain'.
            document_format = soi_docformat_text.
          WHEN OTHERS.
            document_format = soi_docformat_native.
        ENDCASE.
      ENDIF.
    ENDIF.
ENDMETHOD.
METHOD on_close_document.
             FOR EVENT on_close_document OF c_oi_ole_container_control
             IMPORTING document_proxy has_changed.
    DATA: answer, do_save.
    IF has_changed EQ 1.
      CALL FUNCTION 'POPUP_TO_CONFIRM'
           EXPORTING
                titlebar              = 'Office Integration Demo'(oid)
                text_question         = 'Save Document?'(sav)
                display_cancel_button = ' '
           IMPORTING
                answer                = answer.
      IF answer EQ '1'.
        do_save = 'X'.
      ELSE.
        do_save = ' '.
      ENDIF.
      CALL METHOD me->close_document
                    EXPORTING do_save = do_save.
      CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
    ENDIF.
ENDMETHOD.
METHOD on_custom_event.
             FOR EVENT on_custom_event OF i_oi_document_proxy
             IMPORTING document_proxy event_name param_count
                       param1 param2 param3.
    IF event_name EQ 'ON_SERIES_CHANGE'.
      CALL METHOD table_coll->get_table
                    EXPORTING table_name = 'SALES_IN'
                    IMPORTING retcode = retcode
                    CHANGING data_table = test_table.
      CALL METHOD c_oi_errors=>show_message
                                  EXPORTING type = 'E'.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 1.
      usa_sales = wa_test_table-sales.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 2.
      europe_sales = wa_test_table-sales.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 3.
      japan_sales = wa_test_table-sales.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 4.
      asia_sales = wa_test_table-sales.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 5.
      america_sales = wa_test_table-sales.
      CLEAR wa_test_table.
      READ TABLE test_table INTO wa_test_table INDEX 6.
      africa_sales = wa_test_table-sales.
      CLEAR wa_test_table.
    ENDIF.
    CALL METHOD control->set_focus.
ENDMETHOD.
ENDCLASS.
FORM refresh_sales.
FORM refresh_sales.
DATA: BEGIN OF item_line,
             region(60),
             sales TYPE i,
             date TYPE d,
             time TYPE t,
             weight TYPE f,
             amount TYPE p DECIMALS 3,
             id(10) TYPE n,
        END OF item_line.
DATA: sales_table LIKE TABLE OF item_line.
DATA: wa_sales_table LIKE item_line.
DATA: fields_table TYPE TABLE OF rfc_fields.
DATA: wa_fields_table TYPE rfc_fields.
DATA: ind TYPE i.
CALL FUNCTION 'DP_GET_FIELDS_FROM_TABLE'
       TABLES
            data   = sales_table
            fields = fields_table.
READ TABLE fields_table INDEX 1 INTO wa_fields_table.
wa_fields_table-fieldname = 'Region'."#EC NOTEXT
MODIFY fields_table FROM wa_fields_table INDEX 1.
CLEAR wa_fields_table.
READ TABLE fields_table INDEX 2 INTO wa_fields_table.
wa_fields_table-fieldname = 'Sales'. "#EC NOTEXT
MODIFY fields_table FROM wa_fields_table INDEX 2.
CLEAR: sales_table, wa_sales_table.
wa_sales_table-region = 'USA'(usa).
wa_sales_table-sales = usa_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
wa_sales_table-region = 'Europe'(eur).
wa_sales_table-sales = europe_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
wa_sales_table-region = 'Japan'(jap).
wa_sales_table-sales = japan_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
wa_sales_table-region = 'Asia'(asi).
wa_sales_table-sales = asia_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
wa_sales_table-region = 'America'(ame).
wa_sales_table-sales = america_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
wa_sales_table-region = 'Africa'(afr).
wa_sales_table-sales = africa_sales.
APPEND wa_sales_table TO sales_table.
CLEAR wa_sales_table.
LOOP AT sales_table INTO wa_sales_table.
    ind = sy-tabix.
    wa_sales_table-date = sy-datum + ind.
    wa_sales_table-time = sy-uzeit + ind.
    wa_sales_table-weight = 100000 * ind.
    wa_sales_table-amount = 11111 * ind.
    wa_sales_table-id = ind.
    MODIFY sales_table FROM wa_sales_table INDEX ind.
ENDLOOP.
CALL METHOD table_coll->add_table
                    EXPORTING table_name = 'SALES_OUT'
                              table_type = table_coll->table_type_output
                    IMPORTING retcode = retcode
                    CHANGING data_table = sales_table
                              fields_table = fields_table.
CALL METHOD link_server->add_table_item2
           EXPORTING item_name = 'Sales'    "#EC NOTEXT
                     item_title = 'Car Sales Figures'(sal)
           IMPORTING retcode = retcode
           CHANGING data_table = sales_table
                     fields_table = fields_table.
CALL METHOD link_server->add_string_item
           EXPORTING item_name   = 'ChartTitle'
                     item_title = 'Chart Title'(ti0)
                     item_value = 'Car Sales by Region'(ti1)
                     no_flush    = 'X'
           IMPORTING retcode = retcode.
CALL METHOD link_server->add_string_item
           EXPORTING item_name   = 'ColumnTitle1'
                     item_title = 'Column Title 1'(ti2)
                     item_value = 'Region'(ti3)
                     no_flush    = 'X'
           IMPORTING retcode = retcode.
CALL METHOD link_server->add_string_item
           EXPORTING item_name   = 'ColumnTitle2'
                     item_title = 'Column Title 2'(ti4)
                     item_value = 'Sold Cars'(ti5)
                     no_flush    = ' '
           IMPORTING retcode = retcode.
ENDFORM.

Non-application exception occurred while processing method createReportsExc

Hi,
Any one get the following exception
Non-application exception occurred while processing method createReportsExcelFile on bean BeanId(bsd#bsdejb.jar#ReportsDownload, null): java.lang.NoSuchMethodError: java.lang.RuntimeException: method <init>(Ljava/lang/Throwable;)V not found
     at jxl.write.biff.File.write(File.java(Compiled Code))
     at jxl.write.biff.SheetWriter.write(SheetWriter.java(Compiled Code))
     at jxl.write.biff.SheetWriter.write(SheetWriter.java(Compiled Code))
     at jxl.write.biff.WritableSheetImpl.write(WritableSheetImpl.java:1165)
     at jxl.write.biff.WritableWorkbookImpl.write(WritableWorkbookImpl.java:805)
     at com.bsdnet.ejb.report.ReportsDownloadEJB.writeToBUReportExcelFile(ReportsDownloadEJB.java(Compiled Code))
     at com.bsdnet.ejb.report.ReportsDownloadEJB.createBUReport(ReportsDownloadEJB.java:2151)
     at com.bsdnet.ejb.report.ReportsDownloadEJB.createReportsExcelFile(ReportsDownloadEJB.java:411)
     at com.bsdnet.ejb.report.EJSRemoteStatelessReportsDownload.createReportsExcelFile(EJSRemoteStatelessReportsDownload.java:49)
     at com.bsdnet.ejb.report._ReportsDownload_Stub.createReportsExcelFile(_ReportsDownload_Stub.java:258)
     at com.bsdnet.batch.report.ReportsJobProcessingThread.run(ReportsJobProcessing.java:282)
IF Yes, Then Please help me out asap.
Thanks,
Sumit Gupta

Since you want to use a class that is not part of your EJB environment you cant access it.
Like you said your ELUWS14 class is part of your web project, most likely to be inside a war. And the session bean inside an ear.
If you need that class on both environments (session beans and web components) the best approach is to create a JAR file and include it there. If it is going to change a lot then the best approach is to have it on your ear (EJB side), and your web components should call the session beans method to invoke operations.
Your business rules should not access your presentation layer:
EJB -> Web components Not a good idea
EJB <-> Web components Not a good idea
EJB <- Web components This is the way to go
So, web components should access classes from the ear, and not viceversa. This is why containers make ear classes accesible to web component, and not in the other way

UD Connect process automization

Hi,
My name is venkat. I am in need to automate the UD Connect process in SAP BI. I am trying to push the data on daily load basis from SQL Server 2005 to SAP BI. I was told to use UD Connect due to some restrictions.
Could you plz let me know how I can automize the UD Connect process. I have a minimum experience configure the RFC destination etc. But that is not enough to go and start the process.
First I wanted to know how the view will be taken it to SAP BI?
Before the view is moving to SAP BI, will the UD Connect converts the view into Flat file and then transfers to SAP BI?
If it converts to flat file, where will it be stored in SAP BI? Is it stores in Application directory of the BI server or something else?
If it not converts into flat file, then how can I automate this process on daily load basis, for this should I write any ABAP program? If yes, please let me know the pseudo code how I can do it?
I am really confusing about the daily load basis.
It would be highly appreciated if you let me know the process.
Best regards
Venkat

Hi
Based on application server connectivity (supported by J2EE conectivity Architecture),Universal Data Integration(UDI) establishes a connection between BI and the J2EE engine of the Application Server( As JAVA ).The so called BI Java Connectors are part of BI UDI,and allow access to a large number of very different datasources.
With UDI ,SAP netweaver offers the option of BI Jva Integration.BI Java Integration enables :
1) data to be extracted from a broader spectrum of source system.
2) access to relational and multidimentional datasources.
3) as well as persistant and transient data staging in BI.
Transient data staging using a virtual provider makes it possible to access external data directly...
Check this Link :
http://help.sap.com/saphelp_nw04/helpdata/EN/78/ef1441a509064abee6ffd6f38278fd/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/EN/78/ef1441a509064abee6ffd6f38278fd/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/EN/78/ef1441a509064abee6ffd6f38278fd/content.htm
Hope above link will give you better understandng
Many thanks
Kiran

Non-application exception occurred while processing method "fnExtRiskAccum"

I am getting the following error when starting the Server ?
Please help me to find out what it means
Non-application exception occurred while processing method "fnExtRiskAccum". Exception data: com.ibm.ejs.container.CreateFailureException: ; nested exception is:
     java.lang.reflect.InvocationTargetException
     at com.ibm.ejs.container.StatelessBeanO.<init>(StatelessBeanO.java:151)
     at com.ibm.ejs.container.CMStatelessBeanO.<init>(CMStatelessBeanO.java:53)
     at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:40)
     at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:666)
     at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:753)
     at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:78)
     at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:516)
     at com.ibm.ejs.container.EJSContainer.preInvoke_internal(EJSContainer.java:2762)
     at com.ibm.ejs.container.EJSContainer.preInvoke(EJSContainer.java:2487)
     at com.ibm.ejs.container.EJSContainer.preInvoke(EJSContainer.java:2472)
     at uw.EJSRemoteStatelessUWGC_ejbVERIFY_34c1773e.fnExtRiskAccum(EJSRemoteStatelessUWGC_ejbVERIFY_34c1773e.java:52)
     at uw._UWGC_ejbVERIFYRemote_Stub.fnExtRiskAccum(_UWGC_ejbVERIFYRemote_Stub.java:918)
     at ren.RNLB_cPL_MAIN.doGet(RNLB_cPL_MAIN.java:3045)
     at ren.RNLB_cPL_MAIN.doPost(RNLB_cPL_MAIN.java:65)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at ren.RNLB_cPL_MAIN.service(RNLB_cPL_MAIN.java:4055)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
     at common.UTIL_cENTRY.doGet(UTIL_cENTRY.java:84)
     at common.UTIL_cENTRY.doPost(UTIL_cENTRY.java:89)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
     at common.UTIL_cTUNNEL.doGet(UTIL_cTUNNEL.java:129)
     at common.UTIL_cTUNNEL.doPost(UTIL_cTUNNEL.java:151)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
     at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
     at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:116)
     at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:186)
     at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
     at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
     at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
     at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:443)
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
Caused by: java.lang.reflect.InvocationTargetException
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java(Compiled Code))
     at java.lang.reflect.Method.invoke(Method.java(Compiled Code))
     at com.ibm.ejs.container.StatelessBeanO.<init>(StatelessBeanO.java:144)
     ... 64 more
Caused by: javax.ejb.CreateException: Unable to create EJB: UWGC_ejbVERIFYBean.
     at uw.UWGC_ejbVERIFYBean.ejbCreate(UWGC_ejbVERIFYBean.java:100)
     ... 69 more

Since you want to use a class that is not part of your EJB environment you cant access it.
Like you said your ELUWS14 class is part of your web project, most likely to be inside a war. And the session bean inside an ear.
If you need that class on both environments (session beans and web components) the best approach is to create a JAR file and include it there. If it is going to change a lot then the best approach is to have it on your ear (EJB side), and your web components should call the session beans method to invoke operations.
Your business rules should not access your presentation layer:
EJB -> Web components Not a good idea
EJB <-> Web components Not a good idea
EJB <- Web components This is the way to go
So, web components should access classes from the ear, and not viceversa. This is why containers make ear classes accesible to web component, and not in the other way

Monitoring/debug the database connection process

Hi,
I am trying to define a new database connection using the JDBC-ODBC Bridge (trying to connect to a legacy apps), and keep getting an error message from the ODBC driver manager, which work perfectly fine outside the JDev environment.
Is there a way for me to monitor/debug the database connection process, prior to a successful test connection, in order for me to find out exactly where/what the problem is?
Thanks for the help,
Arie.

Repost

Where is the batch process command in Bridge CS6?

Where is the batch process command in Bridge CS6? I want to convert to Tiffs.

Found it. Woohoo!

How to connect processes in Process chain

Hi,
How to connect processes in Process chain.
how to make it as black,green,red.
Thanks,
Madhu.

Hi,
u can connect first process in a Process chain to second, just click on first process and drag and drop onto second one.
3 options will appear:
1. succesfull---green line
2. unsuccesfull----red line
3. always-----black.
select one option then linked will be formed.
green line means the second process will be executed if and only if first process ran successfully.
red line means the second process will be executed if and only if first process ran unsuccessfully.
black line means line means the second process will be executed even if first process ran successfully or unsuccesfully.
bye.
"assign points if info. is helpful"
Narendra reddy.

I have a set of 3 USB disk connected to my TC via a USB hud. I usually swithc the TC at night. When I restart the next day it stucks in amber state. when I disconnect the USB hub where my discs connects and restart, it start properly. Any hints?

I have a set of 3 USB disks connected to my Time capsule (TC) via a USB hub. I usually switch the TC at night. When I restart the next day it stucks in amber state. When I disconnect the USB hub where my discs connects and restart, the TC will start properly. Any hints?

LOL.. don't switch off the TC.. this is fairly typical behaviour..
Or try a different usb hub.. but you could well and truly run out of hubs before you fix the problem.
Are you running latest firmware for your TC?
What error message is coming up in the airport utility.. amber led is a fault indicator.. look up what the actual fault is and see if it is for instance overloading the usb. You are using a powered hub??
Get one bigger USB hard disk instead of 3 smaller ones.

Where will i get the method code and method name in Bpc

Dear Experts,
Thanks for watching this thread at the time of creating Consolidation methods they have
NEW
HOLDING
GLOBAL
PROPORTIONAL
EQUITY
lEAVING (END OF THE YEAR)
LEAVING(DURING THE YEAR)
Where will i get the method Code and method name.
Can you please guide me.
Regards,
Srinivasan.

The consolidation methods types you have listed are the standard ones provided by BPC for Consolidation Method types.
You can set the Consolidation Methods in the BPC Administration Console under Business Rules Library -> Consolidation Methods.
There you can see some defaults - you can remove these and set your own if you prefer.
You should read the BPC340 Training guide.

TIP 02: Easy Connect Naming Method in 10g by Joel Pèrez

Hi OTN Readers!
Everyday I get connection on Internet and one of the first issues that
I do is to open the OTN main page to look for any new article or any
new news about the Oracle Technology. After I open the main page of
OTN Forums and I check what answers I can write to help some people
to work with the Oracle Technology and I decided to begin to write some
threads to help DBAs and Developers to learn the new features of 10g.
I hope you can take advantage of them which will be published here in
this forum. For any comment you can write to me directly to : [email protected]
Please do not replay this thread, if you have any question related to
this I recommend you to open a new post. Thanks!
The tip of this thread is: Easy Connect Naming Method
Joel Pérez
http://otn.oracle.com/experts

Let's go to test it removing the BASE1 service of the listener.ora file
# listener.ora Network Configuration File: C:\oracle\product\10.1.0\db_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = BASE2)
      (ORACLE_HOME = C:\oracle\product\10.1.0\db_1)
      (SID_NAME = BASE2)
LISTENER =
(DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = oracle10g)(PORT = 1521))
)and Now, I am going to reload the listener service in order to
apply the change to the enviroment.
Microsoft Windows 2000 [Version 5.00.2195]
(C) Copyright 1985-2000 Microsoft Corp.
C:\>
C:\>lsnrctl stop
LSNRCTL for 32-bit Windows: Version 10.1.0.2.0 - Production on 20-APR-2004 13:20
:35
Copyright (c) 1991, 2004, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=oracle10g)(PORT=1521)))
The command completed successfully
C:\>lsnrctl start
LSNRCTL for 32-bit Windows: Version 10.1.0.2.0 - Production on 20-APR-2004 13:20
:39
Copyright (c) 1991, 2004, Oracle. All rights reserved.
Starting tnslsnr: please wait...
TNSLSNR for 32-bit Windows: Version 10.1.0.2.0 - Production
System parameter file is C:\oracle\product\10.1.0\db_1\network\admin\listener.or
a
Log messages written to C:\oracle\product\10.1.0\db_1\network\log\listener.log
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=oracle10g)(PORT=1521)))
STATUS of the LISTENER
Alias                     LISTENER
Version                   TNSLSNR for 32-bit Windows: Version 10.1.0.2.0 - Produ
ction
Start Date                20-APR-2004 13:20:41
Uptime                    0 days 0 hr. 0 min. 2 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   C:\oracle\product\10.1.0\db_1\network\admin\listener.o
ra
Listener Log File         C:\oracle\product\10.1.0\db_1\network\log\listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Services Summary...
Service "BASE2" has 1 instance(s).
Instance "BASE2", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
C:\>Joel Pérez
http://otn.oracle.com/experts

Multiple Data Source (for FAILOVER) in Easy Connect Naming method

Hi All,
I was wondering if there is a way to specify multiple addresses as part of data source property in the connection string when trying to connect to Oracle with Easy Connect Naming method? this is basically for failover scenario.
I know its straight forward, if i use Connect Descriptor. But not sure how to do it with EZConnect
For ex. this is what I want to achieve with EZConnect
sales.us.example.com=
(DESCRIPTION=
(ADDRESS_LIST=
(LOAD_BALANCE=off)
(FAILOVER=ON)
*(ADDRESS=(PROTOCOL=tcp)(HOST=sales1-server)(PORT=1521))*
*(ADDRESS=(PROTOCOL=tcp)(HOST=sales2-server)(PORT=1521)))*
(CONNECT_DATA=(SERVICE_NAME=sales.us.example.com)))
I appreciate your suggestions...
Thanks

You might get better answers in one of the DB forums from a generic fail-over perspective as EZconnect isn't specific to ODP.NET.
I don't know if there's a way to do it or not with EZConnect version of the connect string, but you can certainly provide the fully qualified connect string without using tnsnames.ora..
constring = "data source=(DESCRIPTION=(ADDRESS_LIST=(LOAD_BALANCE=off)(FAILOVER=ON)(ADDRESS=(PROTOCOL=tcp)(HOST=sales1-server)(PORT=1521))(ADDRESS=(PROTOCOL=tcp)(HOST=sales2-server)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=sales.us.example.com))); user id=scott;password=tiger"
Hope it helps,
Gres

Oci_connect using easy connect naming method needs listener??

Hi,
I was thinking that using the easy connect naming method in oci_connect does not require a running local tnslsnr!? Am I wrong?
I tried:
$db = '(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = my-ora-host.example.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = my-service.example.com)))';
// $db = '//my-ora-host.example.com:1521/my-service.example.com';
$ora_conn = oci_connect('test', 'test', $db);
Using both versions of the 'db' I receive the error:
mod_fcgid: stderr: PHP Warning: oci_connect(): ORA-12541: TNS:no listener in ....
I am using a self compiled PHP 5.3.8 using Oracles instantclient 11.2.0.3.0 (on Linux, 32bit).
There are NO special environment variables ( like ORACLE_HOME or TNS_ADMIN), because I was thinking that I don't need them...
Am I wrong? Is a running tnslsnr always required? Or am I doing wrong in specifying the connection string?
Any help is appreciated!
chuan

The connection strings are fine. They only control how PHP attempts to connect to the DB. The DB will need a listener started so that those incoming requests are handled. Use: 'lsnrctl start' on the DB machine.

Where to include connection processing methods?

Similar Messages

Maybe you are looking for