Deletion of database.

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• Delete the database on Windows

  Hello
  

  
  

  Could you please provide steps or relevant link to remove the Oracle database in the Windows platform?

  
  

  Oracle - 11.2.0.3.0

  OS - Windows 2003 32-bit

  Kind regards

  Bala

  In fact, I wouldn't use these steps. The main reason is that the DROP DATABASE command will not remove this annoying service. Instead, I would check the database is running, and then use the DBCA Wizard to delete the database. Not only this delete the database for you, it will be also make you the Windows registry (and therefore service) are supported properly.

  See you soon,.
  Brian

• Problem with creating, truncating and deleting a database in 1 transaction

  Hello
  
  I came across a problem when it is in the same transaction creating a data base, truncating it and then delete it. Do these 3 things causes the following transaction validation to last forever.
  The following code causes the problem:
  
  File envHome = new File ("truncate-delete-test");
  envHome.mkdirs ();
  EnvironmentConfig envConfig = EnvironmentConfig.DEFAULT;
  envConfig.setAllowCreate (true);
  envConfig.setTransactional (true);
  envConfig.setTxnSerializableIsolation (true);
  Environment = environment (this.envHome, envConfig);
  
  Transaction txn = this.environment.beginTransaction (null, TransactionConfig.DEFAULT);
  
  DbConfig DatabaseConfig = new DatabaseConfig();
  dbConfig.setAllowCreate (true);
  dbConfig.setTransactional (true);
  String dbName = "test-db";
  Database db = this.environment.openDatabase (txn, dbName, dbConfig);
  
  CBI Close();
  environment.truncateDatabase (txn, dbName, false);
  DB = this.environment.openDatabase (txn, dbName, dbConfig);
  
  CBI Close();
  this.environment.removeDatabase (txn, dbName);
  
  TXN.Commit (); <-this statement would never return.
  
  I encountered this problem with version 4.0.92. I've updated to 4.1.7 but the problem still exists.
  Also, it manifests when the records are written to the database before and after it truncate.
  
  Looking in the process with the debugger shows the following stack trace during the commit endless happens:
  
  [...]
  DbTree.deleteMapLN (DatabaseId) line: 1069
  DatabaseImpl.finishDeleteProcessing (line): 1164
  Txn.cleanupDatabaseImpls (boolean) line: 1404
  TXN.Commit (durability) line: 728
  TXN.Commit (line): 549
  Transaction.Commit (line): 227
  [...]
  
  Depending on where I stop the process, there are additional calls on top of the stack.
  
  Exit Registration unfortunately does not help here, as the log messages stopped once the problem started to appear.
  
  Is it somehow not allowed to create, truncate and delete a database in the same transaction? I couldn't find anything in this sense in the documentation, and it is no exception either.
  Or have I came across a bug in I here?
  
  Thanks in advance for any advice or solutions.
  
  Christoph
  

• How to avoid other users delete my database?

  I created a database and I don't want other users to delete my database.
  So, how to restrict privileges to other users on my database?

  SYS can always destroy the database and there is no way around that.
  You should review if you allow other users to connect as SYS.
  This is clearly undesirable to 100%.

  ------------
  Sybrand Bakker
  Senior Oracle DBA

• Delete the database with lost initdb.ora

  Hi guys. How can I remove database with file init lost? I just want to recreate the database (with recovery or restoration of the process)
  
  1. I can't start because I do not have init.
  2. I can't delete the database because I can't start.
  3. I can't recreate database using dbca as the same name somewhere is:)
  
  Published by: America on January 18, 2009 12:03

  When you run "dbca" you can select "delete the database" and find the old name of the database?
  If find... You can select and delete... dbca will ask... But you and click on remove in any case.

• Delete the database during uninstall of the application

  Hello everyone, my requirement is to delte the database when we uninstall the application, I did a quick search in the forum, did not meet any results, hope that someone would be comup with an answer to my question.

  Help of any kind is welcome!

  A Y

  Hi avi_yach,

  The files are not deleted on uninstall.

  You can try and set up a CodeModuleListener or add an application which will remove your files once your original application has been uninstall.

  E.

• How do I delete the database and backup of the ASM

  Hi all
  
  Oracle 11.2.0.3 database
  OEL 5.7
  
  We have a host for restore purposes.
  Run us monthly or quarterly operations to verify that I am able to restore a subset data in the given duration or for other purposes of restoration.
  I have an automated script to clone the database, but the database Clone to remove former base ASM before starting this process. I want to delete only the database files and keep the configuration (for example oratab/network/ocr and so on).
  
  Question: There is an easy way to delete these files without logging on ASM or using DBCA?
  
  Appreciate any help.

  user12028775 wrote:
  Hi all

  Oracle 11.2.0.3 database
  OEL 5.7

  We have a host for restore purposes.
  Run us monthly or quarterly operations to verify that I am able to restore a subset data in the given duration or for other purposes of restoration.
  I have an automated script to clone the database, but the database Clone to remove former base ASM before starting this process. I want to delete only the database files and keep the configuration (for example oratab/network/ocr and so on).

  Question: There is an easy way to delete these files without logging on ASM or using DBCA?

  Yes, there is a simple way. Use the DROP DATABASE command.

  Use the DROP DATABASE command to remove the database target and, if RMAN is connected to a recovery catalog, unregister it. RMAN removes all the data files, online redo logs and control belonging to the target database files. By default, RMAN prompts.

  Put this command in your script before clone your database:

  RMAN> CONNECT TARGET SYS@test1
  
  RMAN> STARTUP FORCE MOUNT
  RMAN> SQL 'ALTER SYSTEM ENABLE RESTRICTED SESSION';
  RMAN> DROP DATABASE INCLUDING BACKUPS NOPROMPT;
  

  Kind regards
  Levi Pereira

• Flat massive deletion of database

  I see a curious problem with Oracle 10.2 on Linux data.
  
  I'm running some performance tests this insert in related tables 3 loop, perhaps several 100 000 at the end of the race. The test actually works well, but in my test cleanup I remove the inserted rows in each of the three tables and the database appears to hang. It uses a single processor on the server at 100% and never returns. If the test runs more slowly, inserts so fewer items, so it does not crash, but removes all right.
  
  Has anyone ever seen issue before, or know a way to fix it?
  
  Thank you.

  Hanging suggests that the DB is waiting on a resource that is not available. Likely candidates in a large deletion would be lack of UNDO space. Please check the log for this alert or other critical errors.

  Another candidate is a locked row, table.

  Concerning

• Foreign keys without ON DELETE CASCADE; Database design question

  It's the 3rd company, while I work, where I see that created foreign keys

  ON DELETE CASCADE

  clause.
  My colleague said that it is created without the ON DELETE CASCADE clause in order to complicate the deletion of data (records of children). Thus, for codes of the Purge and archive, before we delete the parent table we must remove from the child table first.
  
  Occasinaly, something is wrong and we will end up disabling FKs make them all and then purging, archiving, etc...
  
  So, is it not better to create foreign keys with the clause ON DELETE CASCADE, rather than having all these hassles?
  
  Experience, no matter what you think?

  Personally, I am firmly in the removal of the brand of hard data camp. In the vast majority of cases, trying to remove an active parent is an error if the user must be informed of what they are trying to do and must make a conscious effort to do so (in other words, remove first the children).

  John

• ASM delete database error

  Hi all
  I have a standalone server 11.2.0.2 with asm and a database installed. After the installation of the grid then the database. I created a database called name1. I used the DBID to rebrand the Name1 Name2 and when I watch the resource for name1 ASM is still there
  crsctl res status - you
  resource etc...
  resource etc...
  ORA.name1.db
  
  so as I have grid user enter
  srvctl remove name1 d db
  Delete the name1 database? (y / [n]) y
  PRKO-3077: failed to remove database name1: PRCD-1032: deletion of database resource name1PRCR-1028 failed: failed to remove resources ora.name1.db
  RPRC-1072: Impossible to cancel the registration of resource ora.name1.db
  CRS-0254: authorization failure
  
  what I need is to remove the resource and add the appropriate resource or change the resource? After many searches on google with that they continue to flock to the top unlock the Gate House.
  can anyone of you help me or suggest?
  
  Published by: jason_goucf on October 25, 2011 12:40

  Hello

  so as I have grid user enter
  srvctl remove name1 d db

  Try user OS (usually oracle) DBCA realized at the time of database creation:

  srvctl remove db -d name1
  

  Kind regards
  Levi Pereira

  Published by: Levi Pereira on October 25, 2011 16:35

• I deleted by mistake from the bookmarks by uninstalling the previous version of Firefox beta 4.011 b... Is any way to recover?

  As the title says... I deleted my database of bookmarks my mistake... I thought it would only remove Firefox 4.011 b folder, but he deleted them also for Firefox and Firefox 4.012 standard b...

  Sorry, it's not a way to recover these bookmarks without using a program like Recuva file recovery or similar file recovery program. You need to retrieve the places.sqite file or a backup bookmark in bookmarks, json format files.

  http://www.Piriform.com/Recuva

• Is it possible to restore or rebuild a corrupted database?

  I'm trying to get information from a database, but it is corrupt and not allowing not to see any traces of availbable.  If there is a way to restore or rebuild a corrupted database?

  The database is fine. See my attached screenshot. I can view the traces.

  Try to delete the database in MAX, right-click on it and select Delete. Just remove it from the tree, but leave the data. Then create a new database with the file at the MAX.

• How to force the sansa to refresh the database

  Hello

  often, when I put a new folder of songs in the folder music to my sansa e250 and unplug it, I find that all the screens of player is the new songs I added, not all.

  I switch to msc mode and try to turn on work to try to get it to update the database, but it will not.

  How can I get rid of this problem?

  You look at the settings/Info/Firmware version. v1 is 1.x. v2 is 3.x

  In v1, the database is DATA within the SYSTEM - folders hidden Windows.

  In v2, the database is mtable.sys in the root directory of Sansa, the drive letter itself.

  Delete the database and it should be updated with what is on the device.

• Deleted mailbox of blackBerry Smartphones that appear in the messages folder

  I have a Bold 9900. I deleted my boxes to the letters but its always appearing in the Messages folder. Its so annoying can someone please help :-(

  Still confused, because I do not see you. By "record", I assume you mean the separate E-mail icon that was created when you went ahead and created the email account this time again? When it works correctly, you have really no duplicates - instead, you have the same email showing in two different places... one 'mirror' of the other, in a sense.

  But in fact should not do, however, so I'll notify then what do you is of (please, this time, to do this and nothing more!):

  1. Remove all THE email accounts of this device
  2. Perform a battery pull reboot
  3. Drive again the steps of the post 4 above (this time, however, please tell me that "done you these steps"... Please confirm each step translates exactly as I indicated above)
  4. Delete your database of Messages (note that this will delete probably all messages, including SMS history... you have to be careful because you realize this)
     • KB10167 How to clear data from the BlackBerry Smartphone user
  5. Perform another batt-pull reboot
  6. Now return to your email on your device and see if now works normally

  Good luck and let us know!

• Windows Media Player 12 deletes the songs in library when I add missing album art

  It is a question that I need answered about two weeks ago, but I just figured out how to fix it. Just go to your folder my music. Find the missing pieces of the library. Select all, right click and select Properties. Clear the hidden check box and click on apply and then OK. Select all the songs, right click and add all the songs in windows media. The songs should be added to the library soon. So if you encounter the same problem, I hope this helps you. I don't know if this is a bug or what, but it's annoying. It also deletes the songs with boxart.

  Note: I've already deleted the database and rebuilt so no that will not solve the problem.

  Hi demo,.

  Thanks for providing the resolution. If you have any comments please provide feedback in the following link:
  http://mymfe.Microsoft.com/Windows%20%207/feedback.aspx?formid=195