Emergency about ListField control?

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• Confused about "additional control Points.

  Hello

  I'm confused about this sentence from database Concepts 11g Release 2 (11.2)

  Additional control points

  An additional control point is a type of thread control point in part intended to avoid writing a large number of blocks online redo log switches. DBWn checks at least every three seconds to determine if he has to do. When DBWn written stamps Sales, it advances the position of the control point, causing CKPT write the position of the control point to the file control, but not for data file headers.

  I thought that a checkpoint is written datafileheader and controlfile, this happens for example after a switch logfile - right?

  So, why not in the case of additional control point? For best performance?

  Additional control points to reduce the time to recover, as more data is committed to the files of data, right?

  Concerning
  Christian

  efa78257-b5f4-4db1-8222-007be18d15aa wrote:

  Hello

  I'm confused about this sentence from database Concepts 11g Release 2 (11.2)

  Additional control points

  An additional control point is a type of thread control point in part intended to avoid writing a large number of blocks online redo log switches. DBWn checks at least every three seconds to determine if he has to do. When DBWn writes buffers of Sales, it advances the position of the control point, causing CKPT write the position of the control point to the file control, but not for data file headers.

  I thought that a checkpoint is written datafileheader and controlfile, this happens for example after a switch logfile - right?

  So, why not in the case of additional control point? For best performance?

  Additional control points to reduce the time to recover, as more data is committed to the files of data, right?

  Concerning
  Christian

  There are many types of control points. One that will be updated on the headers of data files would be a complete control and would be applicable to the entire base. The additional control point is induced to keep on enhanching a counter that would ensure that only certain limited stamp Sales would be recovering. That's why a moment of the additional control point, data file headers are not being updated. Control file is probably updated with a "pointer to disk" which mentions the point up to which the dirty buffers are written in files (from the buffer cache) data and where to start the recovery, if necessary. Log file switch will cause a thread control point which, for one instance, would be considered a Global checkpoint only. The additional control point would be for various other reasons such as setting a value for the parameter Fast_Start_Mttr_Target etc.

  HTH

  Aman...

• Satellite L650 - 1 M 0 - Question about LED control using a writing software? in C++

  Hello

  Is it possible that a console program written in C controls the State of the led on the computer?
  I speak not here the LED keyboard, but the led corresponding to such a State of hard disk, power state.

  It's at all the possibility to 'take control' over these diodes? Or rather, it controls a separate computer system?

  Most of the care on the State of control module LED WiFi adapter. I replaced the network card, but my laptop is not the end of support. Start the computer, but you can't control adapter to function keys. When you disable the card in Device Manager, the light does not turn off.

  If I could create a program that will control the LED, if I could take a supplement (separate second program) for the function keys, which does not support the new card.
  Laptop is a Toshiba Satellite L650 1 M 0.

  I think that computer security is not strong because it is not protected from the BIOS. If it was, wouldn't at all. Only the lack of logic LED WiFi.
  By taking the scientific program caught can control the LED.

  Please be patient with me and write in plain English-the two shows (I'm a novice programmer C++ programming language) and English.
  I don't know English well, so I took the Google Translate. Sorry for my bad language...

  [b] compiler: [/ b] Microsoft Visual C ++ 2010 Express
  [b] software language: [/ b] C++
  [b] type emission: [/ b] console (maybe later I'll try Windows Form...?)
  [b] system: [/ b] Microsoft Windows 7 x 64

  I know that this forum is no longer on the problems associated with technical problems, but none of you can know what is "address" LED WiFi that is already associated with the knowledge of the equipment.

  Hi Krzysiolek

  I guess that no member of the community would be able to help you in this case very particular.
  I guess you should ask for a person with good knowledge of C++ programming.
  Here you can meet people and enthusiasts who talk technology, share their knowledge and trying to solve some common problems of the laptop.

  However, good luck

• Question about the control panel user accounts in windows 7.

  This might be a bit of a strange question, but I'll see what I get. Basically when I enter the control panel via my username (not the admin account) and click on "Add or remove user accounts" and enter a password to admin, the photos on my user and admin account both fail (but they are there on the log on screen, etc.). But the guest account (which is disabled) the image of bag of comments showing. But if I enable the guest account, the image disappears. Strange. Any ideas how to get the pictures to show up there?

  Also, I will add that this occurs only in the standard user, not my account Admin accounts I converted my standard account to an administrator account, and the pictures then decided to appear.

  Thanks for your time.

  I have the same problem, and that this does not affect my usage, I don't worry in this regard. Frankly, I was wondering that myself...

• Question about the control of two handles, or one at a time

  I use a trial version of Photoshop CS5 on Windows 7. I know how to select an anchor or its handles. But I don't know why sometimes I am controlling so many an anchor handles when I move one of them, or when I'm alone movement at the same time.

  
  

  My question is: how to make sure I have move the two handles at the same time or how to make sure I'm moving only one at a time?

  Use the convert anchor point.  This tool will get you used to convert the front handles and back to what you need.

  

• [EMERGENCY] How to control iPhone with broken screen of Mac?

  I had a 6 iPhone with iOS 10 installed.

  I had a Apple Watch series 1 with watch 3 installed OS.

  iPhone fell in the water.

  Shut down the screen.

  Using the 'Ping iPhone' feature of Apple Watch (see image below) does the ping of the iPhone.

  Otherwise I have no information of the State of the iPhone. It seems somehow to be living any.

  Is there a way to interact with the iPhone to my Mac to dissociate the Apple Watch of the iPhone and backup iPhone?

  iPhone is not jailbroken.

  I appreciate guidance and recommendations for tools!

  Thank you very much!

  

  Sorry no. Make an appointment at the genius bar. Your phone will need to be replaced.

• Question about access control

  A very simple question,

  I created a process and endpoint Task manager.

  Process map will now appear for all users.

  How to give access only to some people to see and open process cards?

  Nith

  But that you mean the last grid/Table on the Security tab?

  Yes

  If so,.

  1. the table is initially empty, but I'm still able to see the map of the workspace.

  Make sure that your users are not part of the Administrators group. They should only have the role of user workspace.

  2 specify the run as that is not checked. Should I allow it?

  N °

  3. also, I tried to add a username (not my name), but I am still able to access the map

  Once again check the roles of the user that you are using.

  Let me know,

  Jasmine

• How to clear the ListField component

  I have a custom component ListField, who is quite simple - it is the feature primary method of painting. It uses ListFieldCallback callback = this.getCallback (); to get the data. But I have a problem with this table of compensation? the list (this class instance) has not all clear/clean/empty methods, what is the best way to delete it?

  Not sure that understand this issue.

  If you are you draining all the data so that no lines are displayed, you can use setSize (0);

  If you want to delete specific lines that could be displayed, the best thing to do in my opinion is delete the ListField of Manager and add a new.

  You can void lines in the ListField, but I don't know enough about your condition to understand if it will work for you.

  We often add/remove process when the data behind the ListField change - one of the great things about this control seems to be a very quick process.

• Need remote control for Satellite A300 1NO

  Hello world!

  I would like to buy a remote control for my satellite A300 1NO, but I have found no information on this tool.

  Most important, it's a remote controls exist for computers laptop toshiba?

  Thank you!
  PG

  Hello

  I started a similar thread about remote control on Satellite A300:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=37732

  If your laptop can be used with the remote control, you should get in touch with an authorized service provider. They sell all spare parts Toshiba and give you more information on this feature. :)

• Not the custom control based on existing controls

  For my UI I need a directional Panel control 8, somewhat like a D - Pad or a digital arcade stick, as seen on the left side here:

  

  Or this:

  

  His output would ideally be an Enum, identifying the direction in which it is proposed:

  0: Center

  1: left

  2: right

  3: to the top

  4: bottom

  5: left upwards

  6: left down

  7: top right

  8: right down

  The order doesn't really matter. In fact, nor the data type as long as it works. He must also be able to respond to the keys on the keyboard for example the arrow keys.

  The problem I have is that I can't do this control. To the best of my knowledge, a control like this does not natively exist in LabVIEW. So I looked in the creation of custom controls, but all the resources that I found only show you how to take a control existing (for example a cursor) and change its appearance. Absolutely nothing about creating controls that behave differently than the default, the controls made NEITHER.

  I spent enough time looking for resources that I have to ask: is it still possible?

  Edit: I would reluctantly with a cluster with 4 Boolean controls, each corresponding to one of left, right, up, down. But then, can I do their people in charge of the graphics from the other? If not, can I at least prevent press left and right at the same time?

  Do some research on the XControls - they allow you to create custom with custom behaviors controls: http://www.ni.com/tutorial/3198/en/

• Get lost with the controls on the panels

  Hi all,

  With the help of Lavwindows 2010

  I have a little difficulty with my UIR.  I inherited a project with several panels, 2 have about 340 controls on each of them, I'm looking at (for example) a certain (RATE) control properties. I use the tree Panel to get the table I want and the FREQUENCY control.  I double click on the name of the control RATE.  In the details (under the tree Panel) section, it shows the name of the constant is MLED_MAX12_2 and its status led (its really a digital slide).

  Is it just that CVI has trouble with panels containing a large amount of controls?

  Is there another way for me to access this control? (right click on RATE and by selecting OBJECT UI FIND gives me the properties of the control MLED_MAX12_2.

  Is there a limit to the number of controls on a Panel? of the project? File of the UIR?

  Thank you

  Pete Hedlund

  I couldn't reproduce it in 2010 SP1, so I tried in 2010, and I could reproduce the bug. This problem has been fixed in 2010 SP1.

  http://zone.NI.com/DevZone/CDA/tut/p/ID/12323#290057_by_Category

  The solution is to change the control in the edit control dialog box that appears when you click on , when a control has focus in the editor the user interface with the editing tool selected (as opposed to the tool of exploitation). Or you can double-click the control to display the edit control dialog box.

• parental control on LAN

  I can't using 2 laptops connected with a teenage stepdaughter. I find all the locks 'Parental', authority, or restrictions are toured. It's okay, but it interferes with my work phone & social networking usage in my private life.

  I suggested to get my daughter-in-law unlocked / not related to the account, but my husband tends to think that it is useless. I'm sure that this will be the case when our teenage daughter too - Fortunately, it is only 4.5, so we have a little time to keep practicing!

  All advice welcome! I'm frustrated by that.

  Part of my problem also comes from Facebook, shopping online & competitions, to help feed the family a nice Christmas! As I need to apply for jobs of tomorrow, it is something I can handle & face with myself...

  Perplexed but happy.

  Lauravyn

  Hello

  You want to certainly that she have her own account, so you can configure the controls and add
  all needs as she grows older. At the time she is 12-13 he will be telling you how to
  configuration of the network. When she has her own account, it will be easier for you to use
  your own. Of course, your account should be ADMIN and it should not have access
  your password.

  By account I mean a computer user account, it can share internet access you
  a.

  =================================================

  Check with the Center to help Windows Live Family Safety and ask him to their forum.

  Additional help for on-line control

  Windows Live Family Safety
  http://explore.live.com/Windows-Live-family-safety

  Windows Live Family Safety Help Center
  http://explore.live.com/Windows-Live-Family-Safety-Help-Center

  Family safety forums
  http://answers.Microsoft.com/en-us/windowslive/Forum/family

  =====================================================

  If you have ultimate, business, or professional, you can use Group policies (GPedit) to stop
  IE and internet access for these accounts.

  How to open the local Group Policy Editor in Windows 7
  http://www.SevenForums.com/tutorials/3652-local-Group-Policy-Editor-open.html

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

  Also, there are more integrated features of control Parental of Windows 7.

  Features of Windows 7 - Parental controls
  http://Windows.Microsoft.com/en-us/Windows7/products/features/parental-controls

  Windows 7 - Parental control (see also the "learn more about Parental control' at end of page)
  http://www.Microsoft.com/Windows/Windows-7/features/parental-controls.aspx

  What can I control with Parental controls?
  http://Windows.Microsoft.com/en-us/Windows7/what-can-I-control-with-parental-controls

  Set up Parental controls
  http://Windows.Microsoft.com/en-us/Windows7/set-up-parental-controls

  Control when children can use the computer
  http://Windows.Microsoft.com/en-us/Windows7/control-when-children-can-use-the-computer

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

  Maybe set up a time limit without access to Internet at the same time with IE shouldn't be allowed.

  How to use Parental controls in Windows 7
  http://www.howtogeek.com/HOWTO/10524/how-to-use-parental-controls-in-Windows-7/

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• When I go to control panel to set up parental controls, I gives me the options as to what I want to put in place controls

  When I click on the user that I want to put controls for, he's not raising access controls - for example I want to put in the time controls.

  Hi Paul,.

  What is the operating system installed on the computer?

  I suggest you to visit the links below and check if it helps.

  For Windows Vista;
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-can-I-control-with-parental-controls

  For Windows 7;
  http://Windows.Microsoft.com/en-us/Windows7/what-can-I-control-with-parental-controls

  Alternatively, you can follow the link below to learn more about Parental controls.
  http://Windows.Microsoft.com/en-us/Windows7/search?q=parental+controls&p=1&PRD=all

• Control multiple devices using the PCI-8430/8

  Hello

  We have a few questions about the control of several equipment in series with the PCI-8430/8. I'm sorry if here is not the right place to post these questions.

  The goal is to control flow valve 6 magnetometers at the same time, each magnetometer has a RS 232 interface and baud rate of 300 to 72800 (in general, we use 9600).  Task includes the issue a few commands to config and continually read data of magnetometers in the defined format.

  Software platform: WINDOWS XP/32, C/C++

  (1) is it feasible with the PCI-8430/8? What is the highest baud rate, if all six magnetometers are running simultaneously?

  (2) are there similar to our task example codes? I found a C:.../National Instruments\NI-VISA\Examples\C\Serial\RdWrtSrl.c but I don't know if it's the right thing first (I have some experiences on programming via DAQmx DIO, but not with serial number).

  Thanks a lot for your time!

  Kunyan

  Hi eLions,

  (1) the baudrate on each channel, each channel can support max flow.

  (2) the USB-232/4 is only a single USB port that breaks in 4-port series.

• How to set up Parental controls

  How to configure the control for the inappropriate Web sites is not available on my laptop?

  Hello

  See this and the 'related links '.

  How to install and use Parental controls in Vista
  http://www.Vistax64.com/tutorials/95139-parental-controls-Setup-use.html

  and these:

  Setting up Windows Vista's Parental control
  http://www.bleepingcomputer.com/tutorials/tutorial139.html

  Set up Parental controls
  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-parental-controls

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

  Also, there are more integrated features of control Parental of Windows 7.

  Features of Windows 7 - Parental controls
  http://Windows.Microsoft.com/en-us/Windows7/products/features/parental-controls

  Windows 7 - Parental control (see also the "learn more about Parental control' at end of page)
  http://www.Microsoft.com/Windows/Windows-7/features/parental-controls.aspx

  What can I control with Parental controls?
  http://Windows.Microsoft.com/en-us/Windows7/what-can-I-control-with-parental-controls

  Set up Parental controls
  http://Windows.Microsoft.com/en-us/Windows7/set-up-parental-controls

  Control when children can use the computer
  http://Windows.Microsoft.com/en-us/Windows7/control-when-children-can-use-the-computer

  How to use Parental controls in Windows 7
  http://www.howtogeek.com/HOWTO/10524/how-to-use-parental-controls-in-Windows-7/

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

  Additional help for on-line control

  Windows Live Family Safety
  http://explore.live.com/Windows-Live-family-safety

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

  Reviews of PC - Mag - Parental control and monitoring
  http://www.PCMag.com/Category2/0, 2806,1639158,00.asp How to buy Parental control software
  http://www.PCMag.com/Article2/0, 2817,2346997,00.asp

  See also sponsored links and downloads here
  http://www.PCWorld.com/search?Qt=parental+controls

  Google search
  http://www.google.com/search?hl=en&source=HP&q=Parental+Control+Software&aq=f&OQ=&aqi=

  I hope this helps.