OCA question for you guys.

Please give your answer and explanantion
++++++++++++++++++++++++++++++++++++++++++++++++
Which steps are performed the first time any UPDATE statement is issued after the instance is started? choose two
A. Creating parse tree of the statement
B. Writting modified data blocks to the datafiles
C. Writing modified data to the archived redo log files
D. Updating the control file to indicate the most recent checkpoint
E. Updating data file header to indicate most recent checkpoint
F. Reading blocks to database buffer cache if they are not already there
+++++++++++++++++++++++++++++++++++++++++++++++++++++++
Give your answer and why?

A and F.
B happens on checkpoints.
C,D and E will happen on commit.correction,
C happens at logfile switch,
D. E as stated will happen at checkpoint.

Similar Messages

  • Got a question for you guys...

    I just got a AMD 6400+ for my DKA790GX Platinum and my question is this...
    In EVEREST under CPU Type its calling it "dual core AMD athlon 64 X2 black edition". From what I understand the black edition is a special edition processor
    that comes in a all black box. the box is saying its a ADX6400CZBOX.
    why is EVEREST calling it a black edition??

    1) Go to file, select new playlist. Creat the playlaist.
    2) Download your music into iTunes.
    NOTE: CHECK 'Recently Added' before you download your music.
    If the select boxes has a check in them, turn it off by
    holding down the 'ctrl' key and selecting one of the
    checked boxes. This shold turn off all the checks.
    It would be better to clear 'Resently Add' of all
    previous downloads, but I don't know how to do that
    yet.
    3) under 'PLAYLIST' on the right, select 'Recently Add'.
    all of your song should show there with a check in the selection
    box.
    4)Hold the shift key and select the frist (selete records name),
    then the last recorded tune. All of the recordings shouls light
    up blue.
    5) While holding the 'shift' key, drag one of the records to your new
    playlist. All of the blue highlighted song will transfer to the new
    playlist.

  • IPhone 4 OUTDOOR reception test + question for you guys

    http://www.youtube.com/watch?v=Ey0lOj4YOSc
    Any other ideas on how to test this?
    ALSO, has anyone tried removing their sim card and putting it back in?

    iArmand wrote:
    SikPup wrote:
    iArmand wrote:
    http://www.youtube.com/watch?v=Ey0lOj4YOSc
    Any other ideas on how to test this?
    ALSO, has anyone tried removing their sim card and putting it back in?
    Yes i did remover the sim and put it back in. shut down, removed sim re booted up did a network reset and installed the sim.
    no change
    I have way better reception outdoors than indoors, cases do not seem to mater for me.
    i did see this on another forum
    iOS 4.01 Due Early Next Week; Addresses Antenna Issues
    Reception issues observed by new iPhone 4 owners, derided as the "Death Grip" by bloggers, appears to actually be a software issue that an iOS update is expected to resolve early next week.
    http://www.appleinsider.com/articles...ios_401.html
    the link you provided didnt work relink?
    and what is your view on the "software" issue? do you think apple is just going to make it appear as if we have more signal than we really do?
    Potentially a band aid to merely save face. Hopefully proper RF tuning to account for the attenuation present when the hand is near that corner of the phone will be implemented.

  • HI i am user for InDesincc TrialVersion now. i have serious question for all guys in here. at first i installed Indesigncc as korean language but now i need to indesigncc english language installation. and then now i cant translate and changing korean lan

    Daniel SterchiHI i am user for InDesincc TrialVersion now. i have serious question for all guys in here. at first i installed Indesigncc as korean language but now i need to indesigncc english language installation. and then now i cant translate and changing korean language interface to english language interface at indesigncc download. so i wonder How i can do that?...i am very seriuos for now....i want indesigncc version for Eng.Language interface. but now i cant do that .i dont konw how i can presented kor. interfacing transite to eng. interface..
    forumnotifierHI i am user for InDesincc TrialVersion now. i have serious question for all guys in here. at first i installed Indesigncc as korean language but now i need to indesigncc english language installation. and then now i cant translate and changing korean language interface to english language interface at indesigncc download. so i wonder How i can do that?...i am very seriuos for now....i want indesigncc version for Eng.Language interface. but now i cant do that .i dont konw how i can presented kor. interfacing transite to eng. interface..

    First of all, uninstall it with the uninstaller.
    Then:
    Install the ENGLISH version.
    Change the language in the CC app to Korean.
    Install the Korean version. (DON't uninstall the English version)
    Change back the langauge in the CC app to English.
    When your OS is running in English, InDesign will run in English with Korean functionality added, if your OS is running in Korean it will take the Korean User Interface, so let your OS run in English.
    Every installer language will add needed plugins for the work with that language. E.g. If I install Hebrew, I get RTL functionality in German version, only if I would change the OS language it would change the language of InDesign, InDesign takes always as UI language the language of the OS if available, if not (in your case you have uninstalled English before), it takes any version which is available in the order of languages specified in the OS.
    If you need to run your program in a different language than the OS but you have installed it in the language of the OS it becomes more difficult. You would have to use some system tools which are able to force a program to open with a different language. Most of those tools are freeware.

  • Hi,  I have keep seeing a small 'Connection failed'  warning box popping up: [[Connection failed  There was an error connecting to the server "Warning; Self Aware"]].  Question for you gods - what does it mean. is it important?  my computer connects to my

    hi,  I have keep seeing a small 'Connection failed'  warning box popping up: [[Connection failed  There was an error connecting to the server "Warning; Self Aware"]].  Question for you gods - what does it mean. is it important?  my computer connects to my server works.  Could it be related to  "Network Preference & Monitor icons missing from my system preferences page?  and my guest sign=in account is now the main account??     thanks you. jb

    hi,  I have keep seeing a small 'Connection failed'  warning box popping up: [[Connection failed  There was an error connecting to the server "Warning; Self Aware"]].  Question for you gods - what does it mean. is it important?  my computer connects to my server works.  Could it be related to  "Network Preference & Monitor icons missing from my system preferences page?  and my guest sign=in account is now the main account??     thanks you. jb

  • Hello, I have a question for you. receipt of some Internet providers or notices notifications on the lock screen and I consume the battery on my iPhone 4S. would you please tell me how do I block these ads in blue letters on the screen me? thanks

    hello, I have a question for you. receipt of some Internet providers or notices notifications on the lock screen and I consume the battery on my iPhone 4S. would you please tell me how do I block these ads in blue letters on the screen me? thanks

    Hi demir67,
    Welcome to the Support Communities!
    The articles below will show you how to block text messages from your iPhone:
    iPhone User Guide for iOS 7:
    Send and receive messages - iPhone
    http://help.apple.com/iphone/7/#/iph01ac18d71
    Block unwanted messages. On a contact card, tap Block this Caller. You can see someone’s contact card while viewing a message by tapping Contact, then tap the "i" with the cirle.   You can also block callers in Settings > Phone > Blocked. You will not receive voice calls, FaceTime calls, or text messages from blocked callers.
    iOS 7: Understanding call and message blocking
    http://support.apple.com/kb/HT5845
    Notification Center - iPhone
    http://help.apple.com/iphone/7/#/iph6534c01bc
    Set notification options. Go to Settings > Notification Center. Tap an app to set its notification options. You can also tap Edit to arrange the order of app notifications.
    Cheers,
    Judy

  • Question for you Deathstalker

    Hi Richard.
    I have a question for you about the MSI K7N2G-LISR (NVIDIA nForce2 IGP) motherboard we were discussing.
    If this board has integrated graphics, why do I need a video card? I had someone else ask me the same thing but I didn't know the answer.
    Thanks
    Mike

    Hi Mike, I not sure if I should step in and put in this reply, but couldn't stop myself not to as this is quite important.
    Mobos that comes with on board/integrated/shared Memory Graphics usually dun ends up giving you good framerates and graphics details. I have a friend who spent Sin 2000 over dollars to D.I.Y a creative slix look alike com with on board graphics has regretted not getting a proper mobo with AGP slot. The graphics that are produced on his com are like running a TNT2 Riva 32MB card for games like warcraft 3 and any latest 1st person shooting games... juz imagining it...
    I'm the type of person who are more for graphics and smoothness of gameplays and details of model as I do some 3D designs and picture designing. I juz dun understand why there are still people going for onboard graphics and complaining about poor fps produced which they should have blame themselves for it X( ... It's good that you've pointed out your doubts on that...
    All the Best...  :D !!!

  • Hey guys I have a question for you all.

    I set my security question a couple of years ago and now can't remember the answers and the email I set up to retrieve the answers I also can not remember the password to. So if you guys have any easy solutions... I can get on my account and buy things easily on my ipod, but when I try on my mac I have to answer the security questions. Help please!

    The Three Best Alternatives for Security Questions and Rescue Mail
        1. Use Apple's Express Lane.
              Go to https://expresslane.apple.com ; click 'See all products and services' at the
              bottom of the page. In the next page click 'More Products and Services, then
              'Apple ID'. In the next page select 'Other Apple ID Topics' then 'Forgotten Apple
              ID security questions' and click 'Continue'. Please be patient waiting for the return
              phone call. It will come in time depending on how heavily the servers are being hit.
         2.  Call Apple Support in your country: Customer Service: Contacting Apple for support or
              Apple ID- Contacting Apple for help with Apple ID account security. Ask to speak to
              Account Security.
         3.  Rescue email address and how to reset Apple ID security questions.
    How to Manage your Apple ID: Manage My Apple ID

  • UK Delivery - How long was it for you guys?

    really didn't know where to put this topic, so sorry if it's in the wrong place.
    Basically just curious to know how long delivery normally is, I ordered a quad G5 yesterday or so, order status says it should be shipped by Jan 12th, but while completing the order it said delivery should take 5-7 days, 10 days at most etc.. but i am finding it hard to believe in this day and age and from such a company like Apple that Next Day delivery wasn't an option.
    Am i really going to have to wait a week for delivery?? bad enough having to wait a week for the building etc...? what length of time have you guys experienced from shipping to delivery?? i want my G5 now! :o
    NB- refers to UK orders

    Just as reference for those awaiting delivery, i'll just run through the various stages i experienced. Ordered 5th January, Powermac G5, Cinema Display and Ipod Nano with other various accessories.
    Estimated Shipping Date was 12th Jan.
    Actual Shipping Date was 9th Jan.
    The G5 was shipped via Kuhne & Nagel Spedition s.a r., the package was picked up from Cork, Ireland at 18:15. The remaining items were picked up by Flextronics c/o Express Cargo , i am unsure where it came from originally, but i assume it was these items that caused the slight delay. As all items need to accumulate in one place before being handed over to UPS or TNT.
    I called Apple yesterday (12th Jan) they had no extra information than that on the Tracking page, and said delivery was estimated for 17th Jan, but he said could come sooner, which it did, it arrived today (13th Jan).
    Early this morning, the Tracking page changed. All the items, except the PC, were under the Carrier name of FLEX POST & HUB UK.. this changed to APPLE EUROPE, MIDDLE EAST AND AFRICA, and new tracking numbers had been applied to ALL the items. After some googling i discovered the new numbers belonged to UPS.. a quick visit to their website turned up some results. They had revieved the packages yesterday, and had been sent out for delivery this morning...
    Packages recieved at 12:05 13th January. So for me build time was 3-4 days, and shipping was 3-4 days. All under the estimates. I think the ipod and the extras that resulted in the 1-2 delay, from what i've read apart from John Keith's experience, is that shipping usually takes no more than 3days after you get the shipping confirmation.
    All in all very happy, Apple's tracking page should display more and update more, a fair majority of the info i recieved was due to a lot of googling and trial and error. I've yet to open the pc and monitor so can't comment on the state, read some horror stories so am waiting with trepidation mixed with huge excitement!!!
    hope this is of some help

  • Toocan---I have a question for you

    Can you please tell me in simple terms what I need to do to add songs from ITUNES to IPOD without losing all the songs on my IPOD. My Itunes library I am slowly building back up, but dont wish to lose my 17,000 songs on my POD. thanks in advance for answering this---remember I am illiterate when it comes to doing crap like this....Jeff

    I appreciate you guys but as I said before all I really wanna do is add a few songs to my IPOD that I recently uploaded from CD. I paid 25.00 last night for a service to re-add my songs from POD to itunes and it didnt work. So now I just would like to keep my 17,000 songs on my IPOD and add a few more from ITUNES. Is there an easy way to do this???? Jeff

  • First 6 weeks with Mac Pro - Bunch of questions for you

    I'm a new Mac convert and now after having my 1st Mac for about 6 weeks I've developed a list of questions I'd love to have some help with.
    1) How can I "minimize all" like in a PC
    2) Some programs seem to require an admin status to install. Can I do this without logging into a separate admin account? Some will ask for a name and password, but some just won't install correctly. Can I "run as admin" somehow from the start without logging out or user switching first?
    3) If I'm running a fullscreen app (i.e. game such as Age of Empires) is there a way to get to the desktop without quitting the game?
    4) Is there a quick shortcut way to get to the downloads window?
    5) Can I change my mail so that there is a delay before a message is marked "read" - right now even scrolling past it marks it read.
    6) Can I auto log in to a network drive? I have a NAS that i use for backup storage and want it available evertime I start my computer
    7) How do I control what app opens a type of file - for example for a long time until I installed the full adobe PDF program all PDF files were opening in safari and I couldn't adjust the view
    8) I have a hot swap / Firewire drive. For some reason it won't show up unless I physically unplug it and then plug it back in. Is there an "update" that will update all drives and scan for connected drives?
    I appreciate any help with these questions - love my Mac and getting great work from Aperture. Have a project with Final Cut express coming up which will be my first movie project on the Mac - used Sony Vegas on the Pc in the past.

    1) How can I "minimize all" like in a PC
    There are several options
    a-Use Expose ( F9, F10, F11 & F12 keys)
    b-with the program whose windows you want to minimise active, while holding the option key, click the yellow window widget. All open windows in that program will minimise to the dock.
    c-while holding the option key, click on a running programs icon in the dock and choose "hide others" from the popup menu. This will hide all running programs except the one your working on.
    2) Some programs seem to require an admin status to install.
    You should be able to enter your admin name & password to install anything. This will affect where some things are installed sometimes, so you can also consider turning on fast user switching, so you have quick access to each account. If all that is not doing it for you ...
    You can go to the accounts panel in System Preferences and set the admin account to auto-log in, or to log into the admin account and wait for you to enter the password. If you wanted to run as admin full time, you would do better to change your user account to an admin account and then delete the original admin account. No need for two admin accounts. While it is good practice to run and admin and a user account, the vast majority of Mac users run as admin.
    3) If I'm running a fullscreen app (i.e. game such as Age of Empires) is there a way to get to the desktop without quitting the game?
    Command-H will hide most running programs. Clicking on the programs icon in the dock will restore the full screen window.
    4) Is there a quick shortcut way to get to the downloads window?
    I like to keep a copy of the download manager in the Finder sidebar. You can get to the download manager from any Finder window, plus you can drag & drop URL's onto the icon to download files.
    With the Finder active, press Shift-Command-G, which will open the "Go to Folder" window. Download manager is in /System/Library/CoreServices, so type /System/Library/CoreServices and hit the "go" button, At the bottom of the list, is an application called Verified Download Manager. Drag it to the sidebar of the open Finder window, placing it in the section below the iDisk/Network/HD.
    Be careful not to move the actual program, you just want a link to it in the sidebar.
    5) Can I change my mail so that there is a delay before a message is marked "read" - right now even scrolling past it marks it read.
    Not that I've found. You might want to visit http://www.hawkwings.net/ where you'll find a lot of Mail.app tips
    6) Can I auto log in to a network drive? I have a NAS that i use for backup storage and want it available evertime I start my computer
    You can, several complicated ways come to mind ... I'm going to skip over them as they probably won't work with a PC type NAS anyway. What you could do, is to mount or connect to your NAS, so it is visible in the Finder, then, open the Accounts panel in System Preferences and click on the login items tab. Click the + button to add an item and the navigate/select your NAS.
    This will mount your NAS at Startup, but could cause really slow startups and all kinds of other problems if you're using a laptop, or otherwise unable to connect to the NAS at startup/login. If the NAS is always available, this should work fine.
    7) How do I control what app opens a type of file - for example for a long time until I installed the full adobe PDF program all PDF files were opening in safari and I couldn't adjust the view
    Select/Click-on (highlight in the finder) any file that you want to modify, and then press Command-I
    This will open a get info window for the file, where you can choose "Open with..." to select what application to open this file with, then, just below, notice the "Change All" button, which, when clicked, will change every file type like the selection to work with the chosen app in the future.
    You really should consider using Preview fro PDF's unless you need Acrobat advanded features - it's nicer/faster etc.
    8) I have a hot swap / Firewire drive. For some reason it won't show up unless I physically unplug it and then plug it back in. Is there an "update" that will update all drives and scan for connected drives?
    Best way to deal with this is to make an alias (aka shortcut). While the drive is mounted, highlight it in the Finder and press Command-L
    You can also add it (or the alias) to the sidebar, just like the download manager.
    Both options let you click to mount the drive, which is handy to allow you to unmount it when you don't need it.
    Mac Pro 2.6 4GB/3x500GB Raid/X1900, MacBook Pro C2D   Mac OS X (10.4.8)  

  • This is going to be easy for you guys

    hello all !
    i'm working on simple createAccount page where login, email and other data are written to mySQL db thru dataProvider.
    here's the snippet from my code of create button:
    public String createAccount_action() {
                Object login=fieldLogin.getText();
                Object email=fieldEmail.getText();
                Object psw=fieldPsw.getPassword();
                membersDataProvider.cursorLast();
                membersDataProvider.setValue("members.login",login);
                membersDataProvider.setValue("members.email",email);
                membersDataProvider.setValue("members.psw",psw);
                membersDataProvider.commitChanges();
    return null;
    everything works fine except
    Object psw=fieldPsw.getPassword();where fieldPsw is an id of Password Field component
    i get NULL here
    any ideas ?
    thanks in advance !
    null

    ok i fixed it !
    sorry i'm bothering you guys with such a trifle!
    last night (actually it was dawning : / ) i was apparently too tired to think of virtual forms, i just forgot to add these fields to participate : /
    sorry again and thanks for feedback

  • I have a question for you. How can i print only a few pages (so not everything) from a bookmarked page? Please send your answer to peterdoornaar@***.nl THANKS !!!

    I bookmarked a website and wanted to print it. It is about a book. Somehow firefox crashed, and recovered. Now i want to print the the last 8 pages but it prints EVERYTHING AGAIN. I tried copying and pasting, didn't work. I really hope you can help me.
    with regards
    Peter Doornaar
    ''no email support from forum threads, all responses are posted here in the forum''

    The option should be visible here: http://support.mozilla.com/en-US/kb/Printing%20a%20web%20page#w_print-window-settings
    Print range section - Lets you specify which pages of the current web page are printed:
    * Select '''All''' to print everything.
    * Select '''Pages''' and enter the range of pages you want to print. For example, selecting "from 1 to 1" prints the first page only.
    * Select '''Selection''' to print only the part the page you've highlighted.
    Does it work for you?

  • SQL - PL/SQL question for you SQL degenerates.

    I wish to create a view from a tableZ as follows. I have a table with 4 columns. I want to group col1,col2 and col3 based upon the value of col4. The value of col4 is based on a algorithm that needs to search for the lowest number in that particular grouping. So, from the example I am listing the value of col4 in the first block (A,A,A) is 1 since the smallest number in that block of 4 rows is a 1. Second block value would be=4 (A,A,B) since there are all 4's in the last column. Third Block (AAC) would be = 2 since we have 2,2,3,3. Fourth block (AAD) would be = 3 since we have 3,3,3,4 and the Fifth block (AAE) would be a 1 since we have 1,1,1,1. Remember the value is equal to the lowest integer of the four. The integer 1 is the lowest value in any list so if you loop and search the list and find a value of 1 you can exit at that point and automatically assign a one. So the Summary view would look like this based upon the sample values in the tableZ contents.
    A A A 1
    A A B 4
    A A C 2
    A A D 3
    A A E 1
    Table Z Contents of
    col1,col2,col3,col4
    ========================
    A A A 1
    A A A 1
    A A A 2
    A A A 3
    A A B 4
    A A B 4
    A A B 4
    A A B 4
    A A C 2
    A A C 2
    A A C 3
    A A C 3
    A A D 3
    A A D 3
    A A D 3
    A A D 4
    A A E 1
    A A E 1
    A A E 1
    A A E 1
    Thanks in advance,
    Anon

    I am using a fairly common slang use of the word in Information Technology offices throughout the United States[Humpty Dumpty language|http://www.wordspy.com/words/HumptyDumptylanguage.asp]
    n. An idiosyncratic or eccentric use of language in which the meaning of particular words is determined by the speaker.
    As in
    "There's glory for you!"
    "I don't know what you mean by 'glory,' " Alice said.
    Humpty Dumpty smiled contemptuously. "Of course you don't—till I tell you. I meant 'there's a nice knock-down argument for you!' "
    "But 'glory' doesn't mean 'a nice knock-down argument,' " Alice objected.
    "When I use a word," Humpty Dumpty said, in rather a scornful tone, "it means just what I choose it to mean—neither more nor less."
    Lewis Carroll, Alice through the Looking Glass
    Cheers, APC
    blog: http://radiofreetooting.blogspot.com

  • Hey all you pros, question for you...

    I am a new convert, and I and trying to learn all the ins and outs of mac worship. With the one-button mouse (i got myself a cute little wireless one here...), are there shortcut keys to do more with the mouse? I wasn't particularly fond of the mighty mouse, but I am already missing scrolling and the such. I assume there is something to alleviate this, as so much is keyboard driven anyways...
    Thanks for you help...!

    You can get the equivalent of a right-click a couple of ways. One way is to hold down the control key when you click. Another way is to click and wait a second before releasing the click. This is my preferred way for activating context menus, etc.
    15 1.67 GHz PowerBook   Mac OS X (10.4.3)   2 GB RAM

Maybe you are looking for