Why the connection to a local database becomes lost when the network is disconnected?

Similar Questions

• After installing the adapter Netgear wireless, I get an error stating that "the network is disconnected.

  original title: network problems

  I recently installed the Netgear Wg111v2 wireless adapter and a router netgear WPN824v3 wireless... All Indications, that it should work... Instead, I get a message... «the network is disconnected...» "I checked all the connections m... Nothing seems to work... What I am doing wrong?

  Hello

  Did you try to scan for networks.

  If so your router/network name

  If you see it please select and connect, if have set up a secure connection, you must ensure that you put in the password / key.

  And you should be able to connect to the network without any problems.

  If the problem persists, please respond back with

  What happens when you search for the network

  What happened when you click on to connect.

  And what happens if you try the same steps after the reboot of the router and your computer.

  Thanks for your time,

• Unable to connect to a local database on the Android device.

  Hi all

  I use JDeveloper 11.1.2.4.0. Earlier, I tried to create a web service data control to access my database through an Android device and it worked great! Now I'm implementing JDBC. My code works perfectly in a web application. However when I try to implement on an Android device, nothing happens when I press my button (with ActionListener). It's my java code:

  < code >

  	{} public void onButtonPress (ActionEvent actionEvent)
  	Connection Conn = null;
  	Statement stmt = null;
  	ResultSet rs = null;
  	Boolean exitFlag = false;
  	Boolean executeResult;
  	try {}

  	String driver = "oracle.jdbc.driver.OracleDriver";
  	Class.forName (driver) .newInstance ();
  	System.out.println ("connection to the database...");
  	String jdbcUrl = "jdbc:oracle:thin:@176.205.67.50:1529:trial";
  	Conn is DriverManager.getConnection (jdbcUrl, "just_test", "new");.
  	stmt = conn.createStatement ();

  	String sql = "SELECT * from userfile" ;// where as username ' "' + getUsername() + ' ' ';"
  	RS = stmt.executeQuery (sql);

  	While (rs.next () & &! exitFlag) {}
  	String dbusername = rs.getString ("USERNAME");
  	String dbpassword = rs.getString ("PASSWORD");
  	If (DBUserName.equalsIgnoreCase (getUsername ()) & & dbpassword.equalsIgnoreCase (getPassword ())) {}
  	AdfmfContainerUtilities.invokeContainerJavaScriptFunction (AdfmfJavaUtilities.getFeatureName (), "adf.mf.api.amx.doNavigation", new Object() {"GB"});
  	exitFlag = true;
  	}
  	exitFlag = true;
  	}
  	{if(!exitFlag)}
  	() AdfmfContainerUtilities.invokeContainerJavaScriptFunction
  	"adf.sample.mobile.MobileFeature,"
  	"navigator.notification.alert,"
  	New Object() {"the user name or password entered is incorrect.", "",
  	({"Invalid username or password", "Ok"});
  	}
  	} catch (Exception e) {}
  	e.printStackTrace ();

  	} {Finally
  	try {}
  	If (conn! = null)
  	Conn.Close ();
  	} catch (SQLException to) {}
  	se.printStackTrace ();
  	}
  	}

  < code >

  The code works fine. But is there anything else I should do before you deploy my application?

  Thank you

  Mohamed.

  (By the way, see my old thread on this topic from September 2013):

  ( https://community.oracle.com/thread/2579300 )

  You cannot connect with JDBC ADF Mobile to a remote server - security settings will not let you do this.

  The right way to retrieve data from the remote database to a Mobile application of the ADF is through web services.

  You can use JDBC in ADF Mobile to access an SQLite local database on the device. See the example of HR that comes with ADF Mobile.

• Why the network does not work after update to ios10?

  I can't make and receive calls. In addition, I can't send and receive messages.

  Reset your network settings. Tap Settings > general > reset > reset network settings. This also resets the Wi - Fi networks and passwords, cell parameters and VPN and APN settings you used before.

  If this does not help, try here > If you can not connect to a cellular or cell - data Apple Support Network

• Why the network disconnect?

  During normal use, my network to the internet is disconnected, so I restart the window, and the network works fine.

  During normal use, my network to the internet is disconnected, so I did nothing and that the network is working fine after a few minutes.

  Based on the above cases, I would like to know about any potential cause on disconnecting from the network.

  Does anyone have any suggestions?

  Thanks in advance for your suggestions

  Hello

  1. what type of internet connection do you use? Is it wireless or wired?

  2. which antivirus program is installed on the computer?

  3. using Internet Explorer as your default browser? If Yes, what version of IE are you using?

  4. do you receive any error messages?

  This problem normally occurs when there is no problem with the connection you are using. It can also occur if the antivirus program blocks specific ports. The steps described here.

  Method 1: Run the network troubleshooter

  Wireless and wired network problems

  http://Windows.Microsoft.com/en-AU/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win81tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  Method 2:

  Temporarily disable the security software and check.

  Caution:

  Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.

  Hope this information helps. Response with status so that we can help you.

• Why does my secondary attack since InDesign become lost in the output of a fluid ePub?

  

  The back is InDesign and the top is the eBook. The space above the first bar (PT. 6, style deep box. 11/13, 10 pts preceding, no below) Green is good in the eBook. Head of the idea of teaching (10/13, 3. pts above. 2 below) has good space above and below in InDesign, ugly space above into an eBook. Text is 10/12.5 with no secondary attack added above or below and the lower green bar (another box of 6 pt, 4 points above and 1 p 1 below) has too much space above and not enough below into an eBook. Can someone explain what could happen? Also, can you suggest a good source to learn how to format for eBooks (fine with formatting for printing, just need to know what to do differently to e-books, which are the quirks to watch.) I would really appreciate it. It was my 600th book (+/-) in print, but it's my first eBook.

  Thank you!

  For us to help you more, you tell us what version of InDesign that you are using. InDesign has brought significant improvements in EPUB export with all versions of InDesign CS 5.5 from the current InDesign CC 2014.

  The best source of information on the preparation of files in InDesign are the videos by Anne-Marie Concepcion on Lynda.com. She's from videos of CS5. You can get a week subscription free Lynda.com.

  The best book on typography eBook I've seen is called eBook typography, by Chris Jennings on the Apple Store.

• Firefox cannot connect to a local server subdomain if no available network connection.

  Hello

  I have a laptop that is configured as a local server using Apache. On this, I use "localhost" as the domain and have several subdomains.
  Now, if I have no network connection (to any other device) available on this laptop, and then with Firefox I am only able to access the domain 'localhost', but none of the subdomains and get a "Server not found" error on these. If I have a network connection, I can access the domain and subdomains with no problems.

  What it could be and what can I do to make it work without a network connection?
  I also tried with Opera and Chrome, and they can access subdomains anyway.
  Unfortunately however I prefer Firefox, then Yes... I am here.

  Kind regards
  Song

  Troubleshoot you your network connection in the Options menu? Firefox cannot load websites but other browsers may

  If internet not configured correctly, you may have a firewall set in place? http://www.aboutdebian.com/network.htm is what I used as a reference.

• Why the network location is always locked?

  I use locations 'House' and 'work '. I never put on automatic because the well, that simply never works.

  Why should I enter my password every time I want to change the location? I never lock back, let always unlocked. I have no restart or logout to make that happen, close preferences and open it again. It is locked again.

  Does not have this problem in Yosemite on this MBA; not I have it on Yosemite on my mini... What is the problem with El Capitan?

  In the security & privacy preferences window, please open settings, then click on the Advanced button and uncheck the box marked

  Need administrator password to access the lock settings

• Why the internet keep disconnecting?

  I get on the internet and it disconnects automatically

  Hello
  1. you are using broadband or dial-up connection?
  2 did you change on your computer before this problem?
  3. you receive an error message?
  4 are you using the internet connection wired or wireless.
  You can read the article.
  The problems of Internet connection
  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-Internet-connection-problems
  Previous post your answer for you help in this matter.

• Local disk space lost when downloading to iPhoto iCloud.

  Need some clarification.  The use of iPhoto (v.9.6.1).

  Already have photos in iPhoto, but when I create albums and upload in iCloud, my local disk space disappears.  I do not understand why I would lose local disk space by UPLOADING images that are already on my local drive?

  Any clarity would be useful, thank you!

  How do you send to iPhoto iCloud?

• The network is disconnected (and display problems too)

  Every day if I'm on my computer or not eventually at some point my network disconnects and refuses to reconnect. Finally he "reconnect" on its own, but it still will not let me connect to the internet. When I go to network and sharing Center and diagnose problems of use, it is said that I am connected but I can't receive information. I tried fiddling around with the settings and the suggested corrections, but nothing has worked.

  In addition, whenever that happens and I restart my computer (which solves the problem) the display size is 1024 x 768. I get very annoyed at this problem and if anyone could do anything to help I would be very happy.

  Go to the website of the manufacturer of your router > make sure you have the latest Firmware in Vista for it.

  Go to the website of the manufacturer of your computer/notebook > drivers and downloads Section > key in your model number > look for it last network adapters Vista drivers > download/install the.

  Try without commitment TCP/IPv6:

  If you still have internet connection probs, one thing to try is the separation of the TCP/IPv6 (which is done by going to network connection > right click > properties > it uncheck > OK.)

  http://digitalmediaphile.WordPress.com/IPv6-how-to-unbind-from-a-NIC-in-Windows-Vista/

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  Or try this 1.

  Restore point:

  http://www.howtogeek.com/HOWTO/Windows-Vista/using-Windows-Vista-system-restore/

  Do Safe Mode system restore, if it is impossible to do in Normal Mode.

  Try typing F8 at startup and in the list of Boot selections, select Mode safe using ARROW top to go there > and then press ENTER.

  Try a restore of the system once, to choose a Restore Point prior to your problem...

  Click Start > programs > Accessories > system tools > system restore > choose another time > next > etc.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  If the above does not fix it:

  Go to the Web site of the manufacturer of your laptop computer-graphics/computer card > drivers and downloads Section > key in your model number > look for the latest Vista drivers > download/install them.

  Then:

  http://Windows.Microsoft.com/en-AU/Windows-Vista/change-screen-resolution

  Change the screen resolution

  Screen resolution refers to the clarity of the text and images on your screen. At higher resolutions, items appear sharper. They appear also smaller, so more items adapted to the screen. At lower resolutions, fewer items adapted to the screen, but they are larger and easier to see. At very low resolutions, however, images may have serrated edges.

  See you soon.

  Mick Murphy - Microsoft partner

• Unable to connect to the network "\\localmachine\sharedname" share

  I use VMware vCenter Converter Standalone client, v5.0.0 build-470252, running on a 64-bit Windows 7 computer, try to import a Windows 2008 computer virtual (hosted by VMWare infrastructure) on my local machine.

  At the start of the converter, I have "connecting to a local server.

  Specification of the source system is OK, even if I don't know the certificate error.  The conversion wizard installs his agent and it connects OK.

  To the Destination System, I said:

  
  Type of destination: VMware Workstation or other virtual machines to VMware
  Product VMware: VMware Workstation 8.0.x
  Information on the virtual machine:
  Name: same as the source system, such as detected by the converter
  Location for the virtual machine: \\localmachine\sharedfoldername
  Username and password: my Windows 7 credentials, with full control over \\localmachine\sharedfoldername, the action and the underlying folder.

  "When the converter checks the destination settings, it is reported: unable to connect to the network"\\localmachine\sharedfoldername"share

  So far the measures of investigation:
  -Connection to the share through Windows Explorer works fine; It is possible to write to the share

  -J' tried specifying the share as '\\localhost\sharedfoldername', but get "the share specified network 'localhost\sharedfoldername' does not exist."  It was a bit of a long shot, I guess, but the form does not work in Windows Explorer.

  -Have you tried with the file and print sharing both power - on and off seemed worth a try after looking at other posts on this forum

  The help says 'If you are connected to a local Converter Standalone Server, providing a network path or a local path to the destination directory'.  I tried the local path "C:\Virtual Machines\sharedfoldername", but got the message "error: specified as a (local) drive Destination.»  "Please specify a UNC path such as: \\machine\sharename.

  Aid also States "You have not to provide user credentials if the location is on the local storage of the machine where Converter Standalone server running."  However, the next button is always disabled until credentials are provided.

  Can anyone help please?

  You must be able to access the \\localmachine\sharedname of the * SOURCE * machine. The job of conversions P2V of Windows is to install an agent on the source, then the agent connects to the target (this is why it must be on a network share) and transfers the data. You can browse \\localmachine\sharedname of the source (but not where the converter is installed)?

• How can I connect to the internet? Problems involving the network and sharing Center does not.

  Hello.
  I live in a House and bought a range extender so that I can get a connection in my basement as well.  I have installation range Extenders without problem.  When you install the range extender, I changed my name to my network router.  I changed the name of the network by typing 192.168.1.1 in my browser.
  The MacBook connects without a problem.  In the basement, the connection of Windows 7 works very well.  I have just connected Vaio Windows 7 my mother to the network, but it prompted that I enter the user credentials.  I read a post above and got that problem solved by opening the network and sharing Center and adding a new connection.  Now that the connection is configured correctly.
  The problem is with the laptop HP Windows Vista family basis.  Since I install the range extender, I can't connect to the network.  He had no problems before you connect the router or other networks to visit other places.  The new network name appears, but when I click it, it says I have to enter the user credentials.  I tried to manually, but the name is taken so I can't make a new and invites me to connect to the network that is established or to connect to a different network.
  • I tried to open the network and sharing Center, but it does not open.  When I click it, it opens a screen for a brief second.  The option "Display the status of network and tasks" opens either.

  • I logged as an Administration by entering the command line < net="" user="" administrator="" ctive:yes=""> > and restarted the laptop.  Even logged in as administrator, this folder does not open.

  • I also did a scan < sfc="" cannow=""> >.  The digitized rolled up with an error, but the error has been corrected.

  • I also updated the connection of the range extender.

  Why the network and sharing Center will not be open to the top?
  How can I configure my router my HP Windows Vista Linksys connection?
  Thank you.  Please let me know if you need more information.

  Thanks for your reply.

  In a last attempt, my sister has used the ethernet cable to connect directly to our router.  Next time, she turned on her laptop, she managed to connect to our wireless network and she was not invited to enter credentials.
  In this case, the manual connection helped solved the problem.

• RoboHelp 8 runs slow when you use the network drive...

  I have several users at my company who improved RoboHelp X 5 RoboHelp 8. They report that when they are working on projects that are located on a network drive, RohoHelp running very slowly (which never seemed to happen before with X 5). I read on several forums that RoboHelp must be used with projects that are on the local drive, but I can't find any formal recommendation to Adobe about it, or have no explanation as to why the network drive doesn't work well, I found. At Adobe all officially commented on it, and no one knows why the performance of the network drive is bad? Is there anything that can be done to allow my users to keep using their network without the poor performance? Thanks in advance for any help you people can provide, I'm stumped.

  Hello and welcome, Robo_Newbie

  You're about to become real Robo_Oldie fast

  Your projects RoboHelp MUST live on a local drive. You can archive them on a network, but NEVER actually open and change while they are on the network.

  The two reasons most people incorrectly assume that they should be on the network is because you want to share with other authors and you want to back up in case your hard drive goes down. These are valid reasons, but it does not work because the. DPC (a cache of the Access database file) usually becomes corrupt - not to mention latency LAN-related performance problems.

  Until most of us do is either use the free RoboSource Control that comes with RoboHelp or establishing a manual routine to copy your current job to a LAN for more safety and establish a routine with the other authors who will be working on what, when.

  Sorry to break the bad news. That is the reality.

  John Daigle

  Adobe Certified RoboHelp and Captivate instructor

  www.showmethedemo.com

• SOLUTION for your HP printer disconnect and/or constantly disconnecting from the network

  If you are having a problem printing, scanning or fax with any HP printer because of this be disconnected and constantly disconnecting from the network, here again is the fix!

  I thought that this all after several failed attempts with HP Support, my Internet access provider and various troubleshooting tasks including reinstall the HP software and more and more.  Well, through self teaching on internet and exhausting search for 6 months, I FINALLY thought to it.  OMG!  I'm a paramedic (not IT) and a little computer but far not an expert.  I have all of you here!  Nobody seems to have the answer, but I'm sure that I'm doing it to 97%.  Whatever it is, if it please answer and let me know that it worked for you!  :-)

  It doesn't matter if your printer is installed cable or wireless.  You don't reinstall your software, no recycling power of your printers or your router/Modem.  Your printer is unstable on the network and continues to log out or disconnect from the network it is NOT because the software is glitched, it isn't a firewall problem by saying, is not a router problem, is not a problem with your power cord, because most networks use a 'Beach' and IP addresses for security reasons This kind of "cycles" the IP addresses of the devices to reduce the risk of an attack.  A printer is not a threat, but the 'network' don't own human intelligence, so he does not know this.  Here are my step by step instructions on how to basically your printer address IP (static IP) instead of change back through a cycle so drop your printer on the network or disconnected.

  Funny, if you're someone who has had the elements in your print queue, they will not print, and you turn your printer off and on again and suddenly your print... well documents, join my club.  The reason it works is that when you turn on the printer, it starts with the same IP address before cycle.  If you are someone who is sitting there for a while and all of a sudden your printed documents without changing you something... it is because through the cycle of change of IP address, it hits your printers IP address and the network would allow him to print.  Not very funny, I know.  It took me forever to figure out why my printer would print sometimes, but not always.  Since I thought at this point, I can SCAN, PRINT, and use all the features of my HP software installed like HP, Photosmart Essentials Solution Center.

  On your printer, go to menu/Setup/network and press OK.  In the network menu, print a "network configuration page" so you can see the IP address and other settings of your printer.

  Now, back to the main menu on the screen of your printers.  Or you can go to your web browser and type the IP address using decimal numbers too and this will take you to the web page of your printers.  Choose: setup\network, then press OK.  Look for the IP settings and press OK. Choose "manual" instead of "automatic". Manually enter the IP address it as well as the default gateway that you can see the Network Setup page you printed earlier.  Note: If you manually set the IP Address of the printer, make sure that it is outside the range of your router's DHCP. Otherwise you might encounter a problem with IP addresses on your network duplicate. (If you don't know how to do this, write back and I'll explain).  Don't forget to click "save changes".  Now, restart your computer, and print just what you want.  :-)

  A trick I often use with DHCP network printers:
  In printers and faxes, right-click on the printer and select "Properties".  Click Add a new port.  Choose standard TCP/IP port configured for the host name of the printer. Read the host name of the network printer configuration sheet.
  
  Using my method means that you always connect to the printer even if its IP address changes (which can happen with the dynamic configuration). This does not jeopardize the security of your network.  It shows just your printer to stay put and stop traveling the highway of IP address.  :-)

  The DHCP range is the range of IP addresses that the router distributes automatically as devices to join the network.  The DHCP range is determined by the router and each brand has a range that is set at the factory (which can be changed by you).

  Default value for the DHCP of your D-link is 192.168.0.100 to 192.168.0.199.  Thus, outside the DHCP range est.2 a.99.200 a.254.

  Is a handy cheat sheet attached.

  You can change this interval by entering the router settings page - type the router's IP address in a browser, enter the login information and access the DHCP parameter area (varies depending on router, hunting around).