How RAC doesn't lose data after a crash of the Forum?

Similar Questions

• My ipad is disabled. How to activate ipad without data loss? I know the password

  My ipad is disabled. How to activate ipad without data loss? I know the password

  You can not. If you know the password, how the iPad become disabled? If the device is disabled, the content is not already available. The only way to recover the device is to restore. You can restore your last backup after that. Follow the instructions in this document support. If you have forgotten the password for your iPad, iPhone or iPod touch, or your device is disabled - Apple supports

• After a crash of the system Windows, Thunderbird displays only about half of my gmail folders (labels).

  In my email account, I use a number of folders to organize my e-mail messages. After a crash of the system Windows, Thunderbird restarted, but now I see about half of my files and cannot access a large number of messages filed away. They always appear when I use my browser to access the gmail account, so the labels are still there. How can I repair damaged files thunderbird/arrangements? I use the current version (31.4.0)

  AHA! It already showed that I have subscribed to all of the folders, visible and missing, but after a combination of clicks (not sure what sequence of refreshment and subscribe and OK), they are all back.

  Thank you! Very useful.

• How do a unchanging calculated date after save / submit

  Hi all

  I've created a form that records of service calls. After filling in the name of the person concerned, a date and time is generated. The problem is that the next time I open this file, the date defaults to the current. I would like to know how to validate the date when the form is saved, so it does not automatically update next time I open the form. Any help is greatly appreciated.

  Locking does that stop the user from editing the field... .emissions can touch them again. Yes, you can send me the form... include a description of the problem as the forum and electronic mail are not attached together and I get easily confused as to what is going on with anything. You can send it to [email protected]

  Paul

• Satellite U400 doesn't wake up after that I closed the lid

  When I want to do something like go out then I close the lid and then I can't get the laptop to wake up again, I have tried a few things but nothing doesn't seem to work.

  I na? t use Toshiba Power Save, I use the normal XP usual energy and I even tried with Toshiba Power saver, but not the software from start > Control Panel > but still the laptop not wakes up after I closed the lid.

  Anyone who can help me with this problem?

  thnx.

  Here's the good news, but could you please post a short instruction how you solved this? I think it would be interesting for other users here in the forum!

• How to determine if a data type is used in the comic book?

  Background:
  I am currently planning to install GoldenGate proof of Concept and have questions about the data types supported by the capture mode (pg 1-5, 1-6 in the installation guide). Is not in itself a matter of GoldenGate.
  
  Our source and target databases are 11.2.0.2
  The GG server will be 11.2.0.3
  I'm new to the environment and want to confirm that we needn't upgrade the source and target the DBs to 11.2.0.3 in order to use the integrated capture mode. This forces me to know if 3 specific types of data are used in the comics. The problem is, Oracle docs aren't clear to me, when they refer to 3 specific data types.
  
  Here's the question:
  
  Does anyone know how I can confirm that the following 3 data types are used in the DB by querying the dictionary: "XML stored in binary form',"XML stored as object-relational","abstract data Type "?
  
  If I select the types of data separate from dba_tab_columns, I see no data enumerated type that indicates, for example, that an XML string is stored as a ' binary '.
  
  For me, when Oracle made reference to a "stored as binary XML" on page 1-6 on the installation guide, I guess that makes Oracle refers to a BLOB that contains an XML reference, but I can't be sure.
  
  Someone has an idea that they could share? I just want to confirm that we do not have to upgrade our source and target DBs at 11.2.0.3 by searching in the database is possible to confirm that the above 3 data types are not used by the application.
  
  Thanks in advance for any help.
  Tony G

  You should find XML columns stored in binary form or CLOB using the DBA_XML_TAB_COLS view referenced in http://docs.oracle.com/cd/E11882_01/appdev.112/e23094/xdb01int.htm#g644983.

  You should find XML tables using storage relational object in the view DBA_OBJECT_TABLES with:

  select
  owner,
  table_name,
  table_type
  from
  dba_object_tables
  where
  table_type='XMLTYPE';
  

  To abstract data type, you can query DBA_TAB_COLUMNS using ADT as literal for DATA_TYPE column:

  SQL> select * from v$version;
  
  BANNER
  --------------------------------------------------------------------------------
  Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production
  PL/SQL Release 11.2.0.2.0 - Production
  CORE    11.2.0.2.0      Production
  TNS for 32-bit Windows: Version 11.2.0.2.0 - Production
  NLSRTL Version 11.2.0.2.0 - Production
  
  SQL> drop table t purge;
  
  Table dropped.
  
  SQL> drop type adt;
  
  Type dropped.
  
  SQL> --
  SQL> create type adt is object
    2  (
    3   c1 number,
    4   c2 varchar2(30)
    5  ) final
    6  /
  
  Type created.
  
  SQL> show errors
  No errors.
  SQL> create table t
    2  (
    3  c adt
    4  )
    5  /
  
  Table created.
  
  SQL> show errors
  No errors.
  SQL> --
  SQL> column table_name format a10
  SQL> column column_name format a10
  SQL> column data_type format a10
  SQL> select
    2  table_name,
    3  column_name,
    4  data_type
    5  from user_tab_columns
    6  where
    7  table_name='T';
  
  TABLE_NAME COLUMN_NAM DATA_TYPE
  ---------- ---------- ----------
  T          C          ADT
  

  Edited by: P. Forstmann on 8 Apr. 2013 20:28

  Edited by: P. Forstmann on 8 Apr. 2013 21:05

• How publish data from the table with some data loss all post in the forum

  I wonder how people are displayed the data in the table or the result of a query with losing them its format from Sqlplus display when they post in the forums of Oracle. I searched on the basis of knowledge of DB but I see no article about it. can you please help me or direct me to this link, I tried different options using code and other tags but nothing has worked, thank you for your help. Thank you.
  
  Edited by: Ariean October 3, 2011 12:34

  You can click on the link to the FAQ at the top right: http://wikis.sun.com/display/Forums/Forums+FAQ.

• How to ensure that no data is ever stored on the servers of the low COST airlines?

  In particular, I would like to use the SimpleChat and SharedWhiteboard in a secure application and will not have any data stored on the servers of LCCs (only used to manage the flow of data). At least, I don't want to have data stored between sessions, but the 'sessionDependent' of these two pods property doesn't seem to work (ie. when the value 'true' history of cats and forms of Whiteboard are preserved between sessions).

  I put in a few hooks to clear both at the end of the session and the start of a session, but what I really want, is to ensure that the data never be stored in the first place.

  Is this possible with these pods, or do I need Custom develop something on my own to support this behavior?

  Thank you

  The data are stored only in memory. When "persistent" we check the configuration node and transitional so we don't save this node on the disk.

  If you're really worried about a security breach, you should probably encrypt your messages before you send them through companies low-cost (it should be easy to subclass the current models and encrypt/decrypt points on the fly).

• How to enable automatic session restore after a crash

  I'm trying to enable automatic session restore after a crash. I put browser.sessionstore.resume_from_crash to true, but it is false. Is there is a dependency on another parameter that is the cause of return? Or other means to enable automatic crash recovery?

  The option 'When Firefox starts' is set to ' show my windows and tabs from last time '. I'm not under any session management extensions.

  All browser.sessionstore settings have default values except these:
  Browser.sessionstore.max_tabs_undo: 500
  Browser.sessionstore.max_windows_undo: 100
  Browser.sessionstore.restore_hidden_tabs: true
  Browser.sessionstore.resume_from_crash: false

  Thank you!

  Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem (switch to the DEFAULT theme: Firefox/tools > Modules > appearance).

  • Do NOT click on the reset button on the startup window Mode safe or make changes.
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

  If you don't keep changes after a reboot then see:

  • http://KB.mozillazine.org/Preferences_not_saved

• After a crash during the installation of Captivate, the installer does not "initialize" and the installation process stops. Any suggestion?

  I bought a few days ago from "Captivate". I received the Web address to download the program and the activation number. I downloaded the program (OK), began the installation program (OK) and has received indications that the decompression process was OK. Then the installation has begun, and I was asked to introduce the activation number (OK). After that, a bar showing the progress of the installation was shown on the screen. The bar stops at 2%. I waited more than 20 minutes and not seen any progress. So I decided to start the "task manager" to see if the process was active. I have windows 7, so I pressed ctrl-alt-del and the message (2-5 min later) who was not able to start the Task Manager. I waited longer (more than 1 hour), and since the progress of the installation the indicator was still 2% and I still couldn't activate the Task Manager, I restarted the computer.

  I then tried to reinstall the program. After unpacking, I get the message: "could not initialize installation. Please download Adobe support advisor to detect the problem. I followed the link to find out that the program is no longer available.

  What should I do?

  Hello

  Please follow the steps down below.

  • Disable the startup items. (Ms config)
  • Rename the the below mentioned location OOBE folder.
  • Windows: C > Program files or program (x 86) > common files > Adobe > OOBE and rename the folder in OOBE as (OOBE_old).
  • Uninstall Adobe Captivate 8 components manually from the machine. Manually remove all the files Adobe Captivate and records. You can check the following locations.

  o C:\Program Files\Adobe

  o C:\Program Files\Common Files\Adobe

  o C:\Program Files\Common Macrovision Shared

  o C:\Program Files (x 86) \Adobe*

  o C:\Program Files (x 86) \Common Files\Adobe *.

  o C:\Program Files (x 86) \Common Files\Macrovision shared

  o C:\ProgramData\Adobe*

  o C:\ProgramData\FLEXnet

  o C:\Users\\AppData\Roaming\Adobe*

  o C:\Users\\AppData\Roaming\com.adobe.*

  o C:\Users\\AppData\Local\Adobe*

  o C:\Users\\AppData\LocalLow\Adobe*

  o C:\Users\\AppData\Local\VirtualStore\Program Files\Common Adobe

  • Create a new user account that has admin on her rights.
  • Restart the computer.
  • Connection to a user account.
  • Once you are connected, and then try to install it again.

  Kind regards

  Rajeev.

• How to restore E-Business Suite after server Crash?

  Hi Hussein Snoussi,.

  
  

  I have a question that will be useful to other members of the community. How can I restore Oracle E-Business Suite R12 after losing the server that hosts the instance ERP physically?

  
  

  I have 2 scenarios here:

  
  

  1-existing cold backups of DbTier and AppsTier are available

  
  

  I did a full backup of the Apps and Inst files once a week on an external drive.

  I was copy the folder DB (data + DBMS_ORACLE_HOME) after stopping the database cleanly once a week on an external drive. Noting that, here the database is in NOARCHIVELOG mode.

  
  

  Hot 2-existing of the database backups are available and I have a backup of the Apps and Inst files (AppsTier)

  
  

  The database is archivelog here. I did a hot backup full database once a week, a daily incremental backup and a full backup of the archivelogs once a week. All this on an external drive. Inst files and applications are backed up once a week on an external drive.

  
  

  Let something bad happens and we completely lose the physical server. How can I do to restore and recover my R12 Oracle E-Business Suite to a new server?
  

  I know I have to install the same OS on the new server, but what happens after that?

  Thanks in advance,

  Clamarion.

  Yes, you just need to restore files (assuming that your operating system is Linux/Unix). Once you restore the running AutoConfig files to make sure that everything works as expected. You also have to do mental health controls (check CMs, Workflow, running concurrent programs,... etc).

  Thank you

  Hussein

• How to recover previously received mail after you have reinstalled the software?

  This question is similar to another, but there are key differences.

  I had to reinstall Windows 7 (32 bit) on my laptop due to the corruption of several files. In doing so, I lost all the profile data stored on the computer and the backup that I produced prior to the relocation does not copy files App Data, even if given the instruction to do so.

  I can see the files in the Inbox for each e-mail addresses that I followed, and by looking at the content of these files indicates emails dating from when I went to Thunderbird, but these messages are not displayed in Thunderbird itself. How can I get Thunderbird to display the details of the emails put into these INBOXs before reinstalling?

  based on the 3 last lines. right click on the folder, select Properties, and then on the button repair.

• How to re-intall lightroom 6 after a crash without purshasing drive it?

  Hello

  My computer crashed and I had to format the drive and reinstalled windows 8.

  I reinstalled with my id number lightroom but 6, 30 days after that, "the trial period" is over and I can't use lightroom.

  Thanks for your help

  Hi Claires2016,

  Please use this link to download and install the license standalone Lightroom 6: Install Photoshop Lightroom

  See also the link below: How to convert a trial of Lightroom Lightroom 6 CC

  Let us know if that helps.

• How to insert deliberately incorrect data in a table for the test?

  Good morning (or afternoon you BluShadow) :),.
  
  I tried my hand to solve the problem that is mentioned in this thread
  
  Invalid number exception
  
  where the OP has incorrect data in a numeric field.
  
  When I tried to create a test case (which requires the insertion of incorrect data in a numeric field), Oracle fought me teeth and nails and won. I could not put incorrect data in a numeric field.
  
  Question is: How do we convince Oracle to allow me to "ZZZ" in a numeric field?
  
  By the way, what I was trying to solve the problem in the above thread, was to throw the digital field with incorrect data in a string type (Char (20), for instance) and then inspect the string to determine if it is a valid number.
  
  This approach has the potential if Oracle will not validate the contents of the field before castant. If that's the case then it will not work. That of what I tried to test but could not get the test data with.
  
  Thank you for your help,
  
  John.

  Question is: How do we convince Oracle to allow me to "ZZZ" in a numeric field?

  You can not.

  I look more deeply in the other thread that you mentioned, but this is probably a question like this:

  Connected to Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 
  
  SQL> create table table1 (
    2   num number(5),
    3   des1 varchar2(10)
    4  );
  
  Table created
  SQL> create table table2 (
    2   num varchar2(5),
    3   des2 varchar2(10)
    4  );
  
  Table created
  SQL> insert into table1 values(1, 'desc1');
  
  1 row inserted
  SQL> insert into table1 values(2, 'desc2');
  
  1 row inserted
  SQL> insert into table2 values('1', 'desc1');
  
  1 row inserted
  SQL> insert into table2 values('2', 'desc2');
  
  1 row inserted
  SQL> insert into table2 values('A', 'desc3');
  
  1 row inserted
  
  SQL> select *
    2  from table1 t1
    3       join table2 t2 on t2.num = t1.num
    4  ;
  
  select *
  from table1 t1
       join table2 t2 on t2.num = t1.num
  
  ORA-01722: Nombre non valide
  
  SQL> select *
    2  from table1 t1
    3       join table2 t2 on t2.num = to_char(t1.num)
    4  ;
  
     NUM DES1       NUM   DES2
  ------ ---------- ----- ----------
       1 desc1      1     desc1
       2 desc2      2     desc2
   
  

  We can see what is happening behind the scene by running a plan to explain:

  SQL> explain plan for
    2  select *
    3  from table1 t1
    4       join table2 t2 on t2.num = t1.num
    5  ;
  
  Explained
  
  SQL> select * from table(dbms_xplan.display);
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------
  Plan hash value: 4277839568
  -----------------------------------------------------------------------------
  | Id  | Operation          | Name   | Rows  | Bytes | Cost (%CPU)| Time     |
  -----------------------------------------------------------------------------
  |   0 | SELECT STATEMENT   |        |     3 |    93 |     7  (15)| 00:00:01 |
  |*  1 |  HASH JOIN         |        |     3 |    93 |     7  (15)| 00:00:01 |
  |   2 |   TABLE ACCESS FULL| TABLE1 |     2 |    40 |     3   (0)| 00:00:01 |
  |   3 |   TABLE ACCESS FULL| TABLE2 |     3 |    33 |     3   (0)| 00:00:01 |
  -----------------------------------------------------------------------------
  Predicate Information (identified by operation id):
  ---------------------------------------------------
     1 - access("T1"."NUM"=TO_NUMBER("T2"."NUM"))
  Note
  -----
     - dynamic sampling used for this statement
  
  19 rows selected
   
  

  The predicate of access actually includes a TO_NUMBER, which of course not on NUM = "A".

  Published by: odie_63 on 24 July. 2010 12:39

• Rename the session restore backup does not work, how can I restore previous session after a crash?

  Computer crashed and Firefox don't remember my session. It happened a few weeks ago while I had looked at how to fix and I learned from my mistake and saved the sessionstore.bak file before restarting Firefox. I closed Firefox, deleted sessionstore.js and renamed .bak to js but to start what it does not always restore session. Previous restoration on the history tab still grayed out, about: sessionrestore revealed without tab. I even tried to copy this file and also naming copies as sessionstore-1 & 2. How to operate?

  You can try to restore a previous version of the file sessionstore.js or sessionstore.bak. You must rename the .bak to .js file to make Firefox see this session.

     right-click: Properties > Previous Versions
  

     http://windows.microsoft.com/en-US/windows7/Previous-versions-of-files-frequently-asked-questions
  

     http://kb.mozillazine.org/sessionstore.js
     http://kb.mozillazine.org/Session_Restore
  

     https://support.mozilla.org/kb/restore-previous-session