Why is there a lock provided by the user

Hi all

can someone shed some light on the supplied user Lock below, is related to the BINARY_DOUBLE

13:24:42 sid@CS10G> commit;

Commit complete.

13:38:48 sid@CS10G> select a.* from v$lock a, v$session b where a.sid=b.sid and b.sid=(select sid from v$mystat where rownum=1);

ADDR     KADDR           SID TY        ID1        ID2      LMODE    REQUEST      CTIME      BLOCK
-------- -------- ---------- -- ---------- ---------- ---------- ---------- ---------- ----------
4A7BA4C4 4A7BA4D8        147 UL        827          0          6          0      12031          0

13:38:53 sid@CS10G> select object_name from dba_objects where object_id = 827;

OBJECT_NAME
------------------------------
BINARY_DOUBLE

No, it has nothing to do with the use of a data BINARY_DOUBLE type. Data types are data types, and locks are locks.

The only way you'd see a lock type 'UL' (or queue) is if someone called DBMS_LOCK. This package contains procedures and functions to maintain your own user locks (hence, enqueue UL type), using the same queue and blocking mechanisms that Oracle uses internally.

-Mark

Tags: Database

Similar Questions

  • Why is there a red dot on the notifications in my preferences system on my iMac?

    Why is there a red dot on the notifications in my preferences system on my iMac?

    Unless I misunderstood the question, the red dot moved away just a bit.

    See for example, Mountain Lion below.

    OS X El Capitan: use the Notification Center

    OS X El Capitan: receive or stop notifications

    http://www.Macworld.co.UK/how-to/Mac-software/system-preferences-Mac-OSX-El-CAPI tan-customize-settings-3515967.

  • I had a serious accident by using Muse, said the notice of accident, as well as the demand for documenting my recent movements, "whoa - why are there so many reminders? The only way out is a Force Quit. I'm on a mac

    I had a serious accident by using Muse, said the notice of accident, as well as the demand for documenting my recent movements, "whoa - why are there so many reminders? The only way out is a Force Quit. I'm on a mac

    Hello

    Could you please check the thread below and see if this is the case with you

    Re: MUSE CRASH

  • Is it possible to know the service provider of the user to use in my blackberry application.

    Hi all

    I have a requirement in my applocation to know the user's service provider (such as Airtel, idea, DOCOMO,... etc.).

    Is it possible to get the service provider of the user in the blackberry app.

    Please help me with this...

    Thank you & best regards

    ---------------------------

    Ravikumar Chinatada

    See RadioInfo.getCurrentNetworkName ().

    Scott

  • is there a way to find the user (lanid) based on the name of the computer.

    is there a way to find the user (lanid) based on the name of the computer. I try nbtstat - has, but it don't did me not what I needed.

    is there a way to find the user (lanid) based on the name of the computer. I try nbtstat - has, but it don't did me not what I needed.

    Do you mean the name of a Windows of a remote computer logon account? There is more than one because Windows 7 allows multiple concurrent interactive sessions. In any case, this could point you in the right direction:

    PsExec \\NameOfPC cmd.exe / user: YourUserName
    PsLoggedOn
    The first command will not work unless you have an account admin on the remote machine.
    You can download the PS tools from here.
  • Why is there no lock icon in my safety bar (the top bar)

    Have no lock icon in the bar. How to do it?

    I assume you mean the icon that is displayed when you visit https sites. Note the "s", which means "secure". Secure pages are normally associated with the login pages or pages where you enter personal data such as credit card numbers. If the page you are visiting does not need to enter personal information, then chances are, it is not https, but rather simply to http. If it is http without the 's' then on the lock icon does not appear. The padlock icon at the bottom of the page. See the image below.

    http://img198.imageshack.us/img198/1068/HTTPS.jpg

  • Why is there not a highlight of the syntax for ColdFusion?

    It is a community of support Adobe ColdFusion. Why is there not highlight the syntax for ColdFusion even? There are other but NOT of ColdFusion? Is just not that popular language ColdFusion more able to provide a code syntax highlighter? Or am I missing something here?

    coldFusion-highlighter.png

    Yes, this forum is built on the commercial platform of Jive, which isn't really a product Adobe.  If no direct ColdFusion syntax is supported.

  • Why is there a red dot at the top of the face on my Apple Watch?

    I have a Sport Apple Watch, Version 2.2 (I think).  My question is why is there a red dot that just appeared on top of the face on my watch?

    Please see below.

    Status on Apple Watch - Apple Support icons

  • Why are there no end process in the Task Manager tab.

    Why are there no end tab process in the Task Manager because it usta be a on windows xp, that makes it eaiser to end a game if you do not want it to start. In addition, some games when you exit out of them sometimes play on words to say (on steam) is currently unavailable. That when I try to log out of steam to get the game to work again, he says "game works must end game before disconnection which is the process you need to put end to which you can't because there is no process tab.

    Hi dontknopass,

    a. what game you try to play?
    b. did you a software or hardware changes recently?
    c. normally, you should get a process in the Task Manager tab, end process tab is located at the bottom of the Task Manager window.

    Method 1.
    If you think that any activity of virus that I highly recommend to run the Virus Scan.
    I recommend you to run online Virus Scan to remove any infections, as appropriate.
    Follow the link below to start the free online scan:
    http://OneCare.live.com/site/en-us/default.htm
    The following thread discusses the removal of viruses and malware online:
    http://social.answers.Microsoft.com/forums/en-us/vistasecurity/thread/ba80504b-61f1-4D71-960f-b561798b7b42
     
    Method 2.
    Let us see if we can get into safe mode, we can perform a clean boot for troubleshooting.
    Please check if you are facing the same question when working in safe mode.
    Step 1 Mode safe
    1. reboot your computer.
    2. when the computer starts, you will see your computer hardware are listed. When you see this information begins to tap the F8 on your keyboard key repeatedly until you are presented with the screen Windows 7 Advanced Startup Options.
    3. using the arrow keys, select the desired option of Mode safe.
    4. press the Enter key on your keyboard to start in safe mode of Windows 7.
    5. when Windows starts, you will be at a typical logon screen. Connect to your computer and Windows 7 goes into safe mode.
    6 do whatever tasks you need and when you are done, reboot to return to normal mode.
     
    Step 2 clean boot
    If you have the tab process end in safe mode you will need to perform a clean boot to find the program that is causing and then disable or remove.
    Here are the steps to do:
    1. click on start, type msconfig in the search box and press ENTER.
    The user account control permission.
    If you are prompted for an administrator password or confirmation, type
    password, or click on continue.
    2. in the general tab, click Selective startup.
    3. under Selective startup, clear the check box load starting points.
    4. click on the Services tab, select the hide all Microsoft Services check box, and then click Disable all.
    5. click on OK.
    6. When you are prompted, click on restart.
    7. after the computer starts, check if the problem is resolved.
     
    If the problem is resolved to check what is the cause of the problem, referring to the link given below:
    http://support.Microsoft.com/kb/929135
     
    8. in addition, you will need to uninstall and reinstall the software problem on your computer.
    Reset the computer to start as usual
    9. When you have finished troubleshooting, follow these steps to reset the computer to start as usual:
    Click Start, type msconfig.exe in the start search box and press ENTER.

    10. If you are prompted for an administrator password or for confirmation, type your password, or click on continue. On the general tab, click the Normal startup option, and then click OK.
    11. When you are prompted to restart the computer, click on restart.
     
    I hope this helps.

    Thank you, and in what concerns:
    Shekhar S - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.
    If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

  • Why is there no DPP data for the lens EF75 - 300mm f/4 - 5.6

    DPP is not given for my EF75 - 300mm f/4-5. 6 goal.  Why and when?

    Hi PajamaGuy!

    Thanks for posting.

    There is no data because the function digital optimizer DPP lens is not compatible with the goal of f/4-5. 6 EF 75-300mm.  This function is not compatible with certain objectives, most of which are in our range of the L series.  We do not have an estimate for if or when the DLO function may be compatible with the objective of f/4-5. 6 EF 75-300mm.

    This has not answered your question? Find more help contact us.

  • Why are there two routers listed in the Network Infrastructure?

    I have a Linksys WRT54G2 router, but sometimes when I look at my network in the control panel it shows an extra router, that router ghost appears in the title of the Network Infrastructure. It's a WRT160N. Sometimes it's there, sometimes it isn't.

    I have Windows 7.

    Why this is part of my network? Should I be worried? How can I stop it arise?
    Here is a screenshot of the problem:

    Hey DavidVX,

    I found a few other similar topics you can check below:
    On a thread, the user was able to match the MAC address of the window of the Network Infrastructure to an open wireless network (unprotected) nearby. This seems to be the case for multiple threads, I found elsewhere on the internet.
    Given that I have found so many other similar threads on the same issue, I would consider it is safe and I would just ignore it.
    If I find a solution to them, I'll let you know!
  • Why is there a lock on my email under get mail icon?

    Lock symbol on the email address in the top corner of LH?

    This indicates that the account uses a secure connection. Like the lock icon before the https in the web address of this forum.

  • Why is there like 10-20px to the additional space on the right side of my site?

    Roughly10-20px there is extra space on the right side of my site. I checked (using the tools for the developer to Chrome view) the Nexus 7, iPhone 6 and all the 3 different models of the Samsung Galaxy all have a horizontal scroll bar that leads to additional space on the right side of the site. In Muse, I hit select all on the master and the home page to see if there is anything outside the page and there is no. I have the feeling that it has to do with my breakpoints and the options for each divisor (reagent with width, extensible to the browser, etc.). Divs are defined to extend to the width of the browser currently.

    Temporary website link: http://idmarchdraft.BusinessCatalyst.com/index.html

    Hello Alex,.

    Please go through the below mentioned Document that covers most of the factors that are causing a particular white space phone browsers,

    Here's the link - elimination of extra spaces in web pages created with Adobe Muse

    Please let me know if it works for you.

    Best regards

    _Ankush

  • Is there a way to see the user password?

    Hi the gods s/n,.

    I'm a newbie DBA in Oracle and explore in the soul.

    say for example a user has forgotten his or her password and does not reset the password to another and wants the DBA i.e. me to show the password of her on DB. so is there a way to see the password right other that encoded the password?

    sweetritz wrote:

    Does this mean that there is no way to see a password?

    There is no way to see the plain text password

  • Database locked row when the user closes the browser after a change without saving changes

    Hello

    I have a page in which the user can enter some data and save it.
    When the user asks a row and update it.
    Without saving changes, if the browser is closed, next time when the page is loaded for the update, he said that the line of database is locked with the following error.

    Error: Cannot lock the file, another user owns the lock.
    Unable to lock the file, another user owns the lock.

    How we handle this?
    We can unlock the line when the browser is closed?

    Thanks for any help.
    Sameer

    Assuming you are using ADF BC to access your database, change the optimistic locking setting:
    http://download.Oracle.com/docs/CD/E14571_01/Web.1111/b31974/bcstatemgmt.htm#BABGCDDD

Maybe you are looking for