Downtime planned at the end of the alert window

Similar Questions

• How to stop the alert Windows Update repeatedly offers the same updates

  original title: Windows Update alert

  I am running XP Pro.  Update of security alerts KB972270 and KB982132 continue to flow upward on a daily basis since early March 2012 even if I installed these updates 4 or 5 times.   How can I stop these alerts continually to come.

  HA,

  Hello Shandi K,.

  In this case, can you put the C:\Windows\windowsupdate.log file in a public folder on http://skydrive.live.com?

  After that, please post the link on this thread so that the community can look at the newspaper.

  You can watch the next thread to get a file on your skydrive instructions more detailed on poster:

  http://social.technet.Microsoft.com/forums/en-us/w7itproui/thread/4fc10639-02dB-4665-993a-08d865088d65

  Best regards

  Matthew_Ha

• The line breaks in the alert window?

  Is this possible? InDesign seems to make the default line breaks, if long text is OK, but I can make the manual line breaks too?

  For example, if I want to do after the alert text:

  Alert ("Ovid, escia dermopurifiantes rati delique cuptionest volupturio quis TR volorunt're comnisit apelicae doluptatis volorem volor sunt. Corit Endionse laborup tatiusam, omnihit incipis, to prorrum sum nit od eatur ad which blandel ipitis and accum sell pa di aut quamus aut velestr untiis comnima ximent atur quam. ») ;

  flowing like tihis:

  Ovid's, escia dermopurifiantes rati delique

  cuptionest than volupturio quis TR

  volorunt that are comnisit apelicae

  doluptatis volor sunt volorem am.

  (double line break)

  Endionse laborup tatiusam, omnihit

  incipis corit, nit sum to prorrum od

  eatur ad which blandel ipitis and accum

  sell pa di aut quamus aut quam

  velestr untiis comnima ximent atur

  Yes you can. You just put in "\r" or "\n" to each line break.

  The problem is that the second line is much less fat.

  If you want real control, you must create a window of the Script with a user interface

  StaticText Multiline box as true...

  Substances

  http://www.in-tools.com

• HOWTO check if the alert is in place

  IM using setInterval to check data from amfphp.
  He checks the data correctly but is to get lots of alerts windows up so im not not by clicking Ok.
  
  I want to know how can I check if the alert window is already in place, and if this is the case, it will not publish more of them.
  
  Here is the code im with.
  
  function onNewMess(r:ResultEvent) {}
  var nya_medd = Alert.show ("Det finns totalt:" + r.result + "nya meddelanden", r.result + "Nya", Alert.OK |) Alert.CANCEL, this, myClickHandler);
  nya_medd._x = 300;
  nya_medd._y = 200;
  
  }
  
  I tried with
  If (nya_medd.visible = true), but I got undefined and im stuck with ideas of how to solve.

  solved with

  ...
  {if(!nya_medd._visible)}
  nya_medd = Alert.show ("...

• I want to use InDesign, but for this month only! so if I pay for the "monthly plan" means that I pay for this month then the plan InDesign will end?

  I want to use InDesign, but for this month only! so if I pay for the "monthly plan" means that I pay for this month then the plan InDesign will end?

  Hello

  Please go through the Adobe - General conditions of subscription as well.

  Alternatively, you can contact customer service

  Hope that helps!

  Kind regards

  Sheena

• Layer mask groups converted from work plans to the size of the artboard in older versions of Photoshop

  I wanted to start this post as an idea, but I couldn't choose communities (it wouldn't let me), so here it is posted...

  ----

  Just came across this with a customer...

  I use for a mobile design project work plans, and I just got a screenshot with some texts asking why among work plans were really great. Way bigger than a phone. (I'm under NDA and cannot post the screenshot, but imagine there are a lot of iPhone size work plans and two of them seem to be at a right angle)

  I opened the file and on my end, everything is the right size. Remembering the weeks ago to tell the customer that they need to update their version of Photoshop for all this work correctly, I have take a look at the screenshot and see that they are on CC2014 - none of the work plans.

  What I'm asking here, is that, since we have data, plans of work are objects of a defined size and 'alive', why not just use these data to hide layer groups at the opening of the PSD / PSB (PSB in my case) in older versions of Photoshop?

  It could save you a TON of hassle and confusion.

  Hi Zack,

  High level to your query response is: no, there is no conduct business case for a general solution to what you are suggesting. So I don't see what is happening.

  I say that as someone who likes to give back and forth and backward compatibility.

  There are two parts of the problem that you raise. They are related and somewhat intertwined.

  1. Having the version previous (2014) do something reasonable with the data from the version the most recent (2015). Either the old version should be taught on the most recent data so it can make a decision about what to do, or the newer version must put additional data in the file format for consumption by the older version.
  2. Back and forth between versions. As you say, a much more difficult problem. In fact, we do a good job of that today. But we must be sure that whatever we do for (1) not to damage and back the wrong way.

  Let's be very clear: 2014 will not be touched, except for critical bugs, absolutely. And even before 2015 is released, it would have not been corrected to make it behave better with work plans. There is no way that I could see what is happening. So all we have done for better backward compatibility had to be entirely done within 2015.

  For the round trip, the general problem is something like this: we want to 2014 to read an object that has properties of 2015, he does not understand. While we might learn ch to keep these properties as opaque property, must also have rules for when these properties are not valid and thrown on the floor. Probably, if the object is changed. But not always. And sometimes when another object parent is changed. And so on. Right now, we destroy them unknown content from their reading in the old version. Make us and record what we understand. As a user, you receive an alert telling you that we are do this. It's the safest thing to do.

  There are special cases where a developer can see an opportunity to preserve a level of backward compatibility and back and forth. We try to do if we believe that it is safe. But this scenario happens only occasionally.

  In the case of work plans, made us really think about this: If we added a mask to the group for backward compatibility, it should do something with this mask reading around 2015. And what would happen if the user edited this mask in 2014 and opened upward in 2015 - and who edited mask do not align with the structures of the artboard? Things started to get dark quickly. We started to see traps. The workflow together to sheath special round trip had to be tested and verified. The cost was rising and this expense must be filtered through a cost/value trade-off. And then what happens when we add a new property to the structure of work plan? At these efforts for nothing?

  So we compromised with what you have today. Work plans become groups in 2014. The Group and the layer structure remains intact. Doesn't secretly add us and remove masks for the round trip. You can safely change the groups to your heart's content. When return you this document in 2015, you redo the work plans of the groups. Was not clear and safe way to do more than that given the time that we had.

  Take a step back and think about your problem, it doesn't seem to be a value to a script that converts group work plans + layer masks for your workflow to have your documents that is consumed by the customers of 2014. This would be carried out in 2015 because she would need understand the work plans. And maybe vice versa from 2014 to 2015, assuming that the documents were not published in a hostile way. We're not likely to write such a script as a generic tool, but someone competent with script might be able to do this.

  More that I intend to write, but hopefully, it gives you additional insight in the compromises that we have faced.

• stop repeating the error display in the alerts log

  Dear Sir

  I use a logon trigger to the user control that connects some dev. Tools, but this caused flooding the same type of message in the alerts log. How can I keep the same message in the flood alert log.

  Kind regards

  You have all exceptions defined for data?

  exception

  When no_data_found then

  null; -do something here

  end;

• How long is the plan of the student

  The student is considering last until I graduate or for an entire year? Is also the only way to pay for a plan of the student must pay for the contract to exercise?

  If you purchase a plan of the year, you get the year's plan.  If your status as a student ends before the end of the subscription, it does not change your subscription.

  To the link below, click on the still need help? option in the blue box below and choose the option to chat or by phone...
  Make sure that you are logged on the Adobe site, having cookies enabled, clearing your cookie cache.  If it fails to connect, try to use another browser.

  Creative cloud support (all creative cloud customer service problems)
  http://helpx.Adobe.com/x-productkb/global/service-CCM.html ( http://adobe.ly/19llvMN )

• I bought a plan of the student, but he is not be enabled in the application.

  So bassically.

  The problem is simple, try to solve it, it gave me headaches...

  So in my Adobe account, you can see that I have a Plan of the student teacher. (Photo1).

  But in my application cloud creative, you see that he has not activated (Photo2) and whenever I try to put the licensed software, it says that I don't have a license...

  But in Photo1, you can clearly see not that I have a plan of the student teacher.

  The creative cloud app is on the same email that my Adobe account.

  I tried to reinstall everything and nothing works... Please I need your help soon, because I need it for school.

  My school has already started: S

  Hello

  Please, try the steps below and see if it helps, there could be software of third parties in conflict with it:

  • Please check if you have installed browser security extensions, please disable them. (For example: AD BLOCK, Advisor to Mcafee website, toolbar of internet security etc.)
  • Disable the firewall of your machine, see Windows Firewall enable or disable - Windows help , OS x: about the application firewall - Apple Support
  • Turn off the firewall of the security program installed on the computer Internet.
  • After this sign off cloud creative app connect and disconnect activate Cloud Creative applications
  • Force quit Adobe all activity monitor processes / end of task from Task Manager in the case of windows (for example, CC, Core sync, the broker CC library, Office, Adobe, Adobe CPI, demon Adobe Crash etc..)

  MAC-

  Right-click on the icon in the Finder and select the 'Go - To' folder option.

  You will get a text box, type in the following command and then press the 'return '. ("Not to be missed ~ symbol")

  ~/Library (It will open the folder of the user's library.)

  Then go to the Application Support > Adobe > trash folder OOBE and AAM Updater folder so

  New > right-click on the icon in the Finder and select "go to" folder option. > you will get a text box, type in the following command and then press the 'return '.

  / library (It will open the library system folder.)

  Then go to the Application Support > Adobe > rename SL-STORE like SL-STORE_OLD

  WINDOWS-

  C: \ directory Users\ ------AppData\ Local\ Adobe\ trash OOBE and AAM Updater folder

  C: \ Program Data-Adobe\ rename the SL-STORE like SL-STORE_OLD

  • Empty the trash
  • Launch the creative cloud and connect to connect and disconnect activate Cloud Creative applications

  Also do this where it's a windows machine:

  (1) open Control Panel and then click on the network and Internet"" option.

  2) click on Internet options, click on the tab "connections".

  (3) in the 'Connections' tab, select 'LAN' settings, you will be able to view the LAN settings box.

  (4) check the box-"automatically detect settings" and then "uncheck" all the other boxes as "configuration Script auto use", "Use a proxy server," proxy server ", then click on the ok button."

  5) click on the "Network settings" button once again, make sure that "automatically detect settings" is the only option selected, open the LAN Properties window.

  Let us know if that helps.

  Kind regards

  Bani

• Tuning SQL - do not understand the plan of the explain command.

  Hi all
  
  I use 11g R2 and I have 2 questions about the setting of a query.
  

  BANNER
  --------------------------------------------------------------------------------
  Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
  PL/SQL Release 11.2.0.3.0 - Production
  CORE    11.2.0.3.0      Production
  TNS for 64-bit Windows: Version 11.2.0.3.0 - Production
  NLSRTL Version 11.2.0.3.0 - Production

  My relevant parameters for the optimizer are:

  NAME                                 TYPE        VALUE
  ------------------------------------ ----------- -----------------------
  --
  optimizer_capture_sql_plan_baselines boolean     FALSE
  optimizer_dynamic_sampling           integer     2
  optimizer_features_enable            string      11.2.0.3
  optimizer_index_caching              integer     0
  optimizer_index_cost_adj             integer     100
  optimizer_mode                       string      ALL_ROWS
  optimizer_secure_view_merging        boolean     TRUE
  optimizer_use_invisible_indexes      boolean     FALSE
  optimizer_use_pending_statistics     boolean     FALSE
  optimizer_use_sql_plan_baselines     boolean     TRUE

  The query I want to run is quite simple. It returns a few exceptions with a filter.
  

   SELECT ERO.DVC_EVT_ID,  E.DVC_EVT_DTTM
   FROM D1_DVC_EVT E,  D1_DVC_EVT_REL_OBJ ERO
   WHERE ERO.MAINT_OBJ_CD = 'D1-DEVICE'
   AND ERO.PK_VALUE1 = :H1
   AND ERO.DVC_EVT_ID = E.DVC_EVT_ID
   AND E.DVC_EVT_TYPE_CD IN ('END-GSMLOWLEVEL-EXCP-SEV-1', 'STR-GSMLOWLEVEL-EXCP-SEV-1')
   ORDER BY E.DVC_EVT_DTTM DESC;

  The execution plan is the following:
  

  Plan hash value: 3627978539
  
  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  | Id  | Operation                            | Name               | Starts | E-Rows |E-Bytes| Cost (%CPU)| Pstart| Pstop | A-Rows |   A-Time   | Buffers | Reads  |  OMem |  1Mem | Used-Mem |
  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  |   0 | SELECT STATEMENT                     |                    |      1 |        |       |  7131 (100)|       |       |   1181 |00:00:17.17 | 8627 |   2978 |       |       |          |
  |   1 |  SORT ORDER BY                       |                    |      1 |   3137 |   275K|  7131   (1)|       |       |   1181 |00:00:17.17 | 8627 |   2978 | 80896 | 80896 |71680  (0)|
  |   2 |   NESTED LOOPS                       |                    |      1 |        |       |            |       |       |   1181 |00:00:17.16 | 8627 |   2978 |       |       |          |
  |   3 |    NESTED LOOPS                      |                    |      1 |   3137 |   275K|  7130   (1)|       |       |   2058 |00:00:08.09 | 6709 |   1376 |       |       |          |
  |   4 |     TABLE ACCESS BY INDEX ROWID      | D1_DVC_EVT_REL_OBJ |      1 |   3137 |   125K|   845   (1)|       |       |   2058 |00:00:04.37 |  820 |    799 |       |       |          |
  |*  5 |      INDEX RANGE SCAN                | D1T404S0           |      1 |   3137 |       |    42   (0)|       |       |   2058 |00:00:00.08 |   27 |     23 |       |       |          |
  |   6 |     PARTITION RANGE ITERATOR         |                    |   2058 |      1 |       |     1   (0)|   KEY |   KEY |   2058 |00:00:03.69 | 5889 |    577 |       |       |          |
  |*  7 |      INDEX UNIQUE SCAN               | D1T400P0           |   2058 |      1 |       |     1   (0)|   KEY |   KEY |   2058 |00:00:03.66 | 5889 |    577 |       |       |          |
  |*  8 |    TABLE ACCESS BY GLOBAL INDEX ROWID| D1_DVC_EVT         |   2058 |      1 |    49 |     2   (0)| ROWID | ROWID |   1181 |00:00:09.05 | 1918 |   1602 |       |       |          |
  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  
  Peeked Binds (identified by position):
  --------------------------------------
  
     1 - (VARCHAR2(30), CSID=178): '271792300706'
  
  Predicate Information (identified by operation id):
  ---------------------------------------------------
  
     5 - access("ERO"."PK_VALUE1"=:H1 AND "ERO"."MAINT_OBJ_CD"='D1-DEVICE')
         filter("ERO"."MAINT_OBJ_CD"='D1-DEVICE')
     7 - access("ERO"."DVC_EVT_ID"="E"."DVC_EVT_ID")
     8 - filter(("E"."DVC_EVT_TYPE_CD"='END-GSMLOWLEVEL-EXCP-SEV-1' OR "E"."DVC_EVT_TYPE_CD"='STR-GSMLOWLEVEL-EXCP-SEV-1'))

  So, as you can see, rank 8, I have a TABLE ACCESS BY GLOBAL INDEX ROWID. But what I am failling to see is how Oracle display an ACCESS BY GLOBAL INDEX ROWID TABLE without using any index. As the thought that Oracle has always been a ROWID due to an index.
  
  I also have an index on the DVC_EVT_TYPE_CD column in my table (line 8 of the predicate information section)
  
  And finally, what would be your suggestions to improve the performance of this query...
  
  Thank you very much.

  If I read content (RowSource) statistical information and plan properly, then access the table in step 4 on D1_DVC_EVT_REL_OBJ needs dry 4.37 and accesses 820 buffers. If you had an index D1_DVC_EVT_REL_OBJ (MAINT_OBJ_CD, PK_VALUE1, DVC_EVT_ID) I guess this table access could be avoided. To avoid the access of the table on D1_DVC_EVT an index on D1_DVC_EVT (DVC_EVT_ID, DVC_EVT_TYPE_CD, DVC_EVT_DTTM) should be sufficient.

  I think that these indices would improve the performance of the query, but of course, they would have a negative impact on the performance of DML on the table and they could influence other queries on the table.

• Duration of the changes to the Plan of the Orchestration

  Hi all
  
  My Orchestration plan was generated. Let say
  Billing learn-> shipping-> Configuration-> fill out the billing
  
  But according to some data to start a process of billing, I want to spend my shipment function at run time.
  
  Please suggest me how can I achieve the same.
  
  Kind regards
  N Singh

  Hi N Singh,

  The orchestration is the final plan of the order and cannot be changed directly. It can only be changed during a review/changes. So the user has to get all kinds of information required to generate the precise orchestration plan. So shipping process is automatically triggered once completed the process of InitiateBilling.

  Then, your problem may be treated with a work around. As you say based on data received during the process of InitiateBilling you can decide if to goto process delivery or not.

  The design studio, Open Process (workflow) of expedition then set up a rule. If the rule evaluates to true, you can go to the 'End' activity if delivery of the workflow will continue as usual, if the rule gets matched to false.

  Thank you
  Native Jacques

• Remove the alert logs and trace files

  Hello world!
  
  I noticed that in all the databases oracle, the trace files are pious and alert log is more and more like what...
  
  Thought of making a copy of the trace of the files somewhere and remove hard drive other than the most recent.
  
  For the alerts log, thought to make a copy and rename the current file as well as Oracle can create a new.
  
  Advice if there are better approaches in the treatment of this?
  
  Thanks in advance.

  user645399 wrote:
  or zipping what old files? is it possible to automate this process using winzip or another utility or even windows?

  Appreciate if someone has a suggestion?

  Thanksssssssssssssss

  Well, I can tell it's not a question of ORACLE, you can get many things by Googling. ;-)
  ZIP or whatever it is you need to automate scripts by creating a * .bat files. you have some third-party tools where you can plan all those.
  example: -.
  PKZIP-ex txtfiles.zip *.txt

• A doubt about the alert Message...

  Hello
  
  I am very new to Oracle Forms & I use Forms 6i.
  
  As I practice some bases as 'Validation' a text element I went by a few examples of code to bring or poping-up alert messages...
  
  Here is my Code... in this I don't understand Y... .do write us the 'Message ('no msg')' line TWICE... ??
  
  Although I commented on the 2nd one... but there must write two times... & wat is the logic behind it...?
  
  Help, please...
  
  ---------------------------------------------------------------------------------------------------
  Begin
  
  If (: aijaz_emp_master.em_dob >: aijaz_emp_master.em_doj) then
  
  set_item_property ('em_dob', current_record_attribute, 'VA_ERRORS');
  
  -If (: aijaz_emp_master.em_dob is not null and (: aijaz_emp_master.em_doj >: aijaz_emp_master.em_dob)) then
  message ("DOB must b higher or NULL MJ '");
  -message ('wort upper b DOB or NULL MJ');
  
  raise form_trigger_failure;
  
  on the other
  set_item_property ('em_dob', current_record_attribute, 'VA_NOnERROR');
  end if;
  
  end;
  ---------------------------------------------------------------------------------------------------------

  MIRA,
  I agree that this can be a little confusing, but once you understand the difference between messages and alerts it will make sense.

  In Oracle Forms, a 'Message' is any information that is displayed in the 'Message' of the forms Console line and requires no interaction with a user. The console is displayed at the bottom of the window and includes the 'Message line' and 'Statue line. If the message line already has a message, and then forms will promote the message in an alert (popup window) and the nouveau/deuxieme message is displayed in the message line. In general, many forms developers will use this "Double-Message" method to display information in an alert because it is less lines of code to assign the text of the message in an alert and then display the alert. It is advisable to always call the built-in function Clear_Message() before calling Message built-in to prevent unintential * promotion message.

  An alert in a physical object in a form of Oracle (note: there is a 'Alerts' node in the browser of object of forms). There are three types of alerts of forms: Note, attention and stop. Display the notes information, precautions display warnings and errors off display program, or critical information. In order to display an alert, you must first create an alert object in the Alerts node. You can create an Alert object for each of your posts, but this creates clutter and can be confusing. I prefer to use three alerts - one for each type (Note, attention, Stop) and then programmatically set the title, the text of the message and the buttons (max 3). As you can see, there is more work involved to display an alert. In addition, the integrated Display_Alert() is a function if you need a variable to receive the value returned by the call to Display_Alert.

  Here is an example of using e-mail in the forms:

  /* Standard message */
  BEGIN
     Clear_Message;
     Message('Display in the Message Line only');
  END;
  
  /* Message to display Alert */
  BEGIN
     Clear_Message; -- make sure you don't accidentally promote a different message
     Message('Display in the Default Alert');
     Message('Display in the Default Alert');
  END;
  
  /* Message displayed in a Note Alert */
  /* Assumes an Alert of type "Note" has already been created. */
  DECLARE
     al_id      ALERT;
     al_btn    NUMBER;
     v_msg    VARCHAR2(200); /* Max Characters that can be displayed in an Alert */
     v_title    VARCHAR2(78);  /* Max title characters */
  BEGIN
     al_id := Find_Alert('Note');
     IF NOT ID_NULL(al_id) THEN
        v_title := 'This is an informational message';
        v_msg := 'This is an informational message that requires the user to acknowledge the message';
        Set_Alert_Property( al_id, TITLE, v_title);
        Set_Alert_Property( al_id, ALERT_MESSAGE_TEXT, v_msg);
        al_btn := Show_Alert( al_id );
     END IF;
  END;
  

  Personally, we have a library package, we have created to simplify the display of alerts and allows you to set the properties of the alert and display it in a single call.

  /* In this sample, I use named notation to
  illustrate the meaning of the different parameters
  in our wrapper package. */
  DECLARE
     al_button  NUMBER;
  BEGIN
     IF (:aijaz_emp_master.em_dob > :aijaz_emp_master.em_doj) THEN
        set_item_property('em_dob', current_record_attribute, 'VA_ERRORS');
        al_button := message_pkg.warning( TITLE => 'Warning: DOB Required',
                                    MSG_TEXT => 'DOB must b NULL or Greater tahn DOJ',
                                          BUTTONS => 'OK');
        raise form_trigger_failure;
     ELSE
        set_item_property('em_dob', current_record_attribute, 'VA_NOnERROR');
     END IF;
  END;
  

  Hope this helps,
  Craig B-)

  If someone useful or appropriate, please mark accordingly.

  Published by: Silvere December 13, 2010 10:31

• Check the alerts log without loggin in the server?

  Hi all
  
  Is there a way I can watch the last 30 to 50 lines in the alerts log without going through vi or any editor on unix system? I'm on 10203 (hp - ux). and I dba grant to me. But do have access to the Oracle login server to view the alert log... so I was wondering if there are procedures that are very practical or even watch the alert without loggin to the unix system log?
  Thank you..

  Try this

  You missed the semicolon at the end of the first CREATE command :)

  CREATE OR REPLACE  DIRECTORY TEST AS '/home/oracle/----####------/bdump';
  
  --Below, show destination of your alert log file
  
  DECLARE
     alert_file   UTL_FILE.file_type;
     line         VARCHAR2 (100);
     line1        NUMBER;
  BEGIN
     alert_file := UTL_FILE.fopen ('TEST', 'alert_log_file_name.log', 'R'); --Here, show your alert.log file name
     line1 := 1;
  
     FOR line1 IN 1 .. 10
     LOOP
        UTL_FILE.get_line (alert_file, line);
        DBMS_OUTPUT.put_line (line);
     END LOOP;
  
     UTL_FILE.fclose (alert_file);
  END;
  

  - - - - - - - - - - - - - - - - - - - - -
  Kamran Agayev a. (10g OCP)
  http://kamranagayev.WordPress.com

• find the time what DB is down (Nothing in the alerts log).

  Hi all
  
  is it possible to tell when the DB is down. Yesterday we had a power outage in our data center, and he took down one of our servers. And this morning I started the DB and they went up fine without problem. But is it possible to know when the DB is lying (there is nothing written in the alerts log)... and our sysadmin's VAC... and management wants to let me know when the server/database is down... oracle this thing records anywhere in the DB without counting the alerts log? We are on 10.2.0.3 on hp - UX. We can look at the operating system to find this out, but as mentioned our sysadmin came out and do not have access to the root...

  Hello user630084,

  PLS, try this. I had to check the same thing on one of our boxes of customer not having access unix and I've used the below to find. It worked for me.
  (version 10.2.0.4)

  SELECT SCN_TO_TIMESTAMP (TIMESTAMP_TO_SCN (startup_time)) 'DB downtime', startup_time "DB-startup time" OF v$ instance

  I hope it works for you as well.

  Krishna