Choose between MySQL and Oracle - problem with MySQL text columns?

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• Problems with sorting of columns and the number of lines in the report

  Hello
  
  I'm having a problem with sorting of columns and the number of lines displayed in a report.
  
  This report displays the data correct, but if I try to sort on a column when I click on the column heading in the report returns no line... I need to click on the "go" button to refresh the report (with the column sorted now) in to display the data.
  
  Similarly, I display only 15 lines per page. If I try to view the lines 16-30, 31-45, etc., that it returns no line until I click on the 'go' button to refresh again.
  
  Has anyone else had (and overcome) the same problem?
  
  Thank you
  
  Joseph

  Joseph,

  2 questions:

  1) are you using the elements referenced by the report page to filter etc.. ? If so, you're failing values of these when the loading of the page?
  (2) are you using PPR page through the results?

  If so, it could be a problem with the different types of session state, as Anton Nielsen blogged about here:
  http://c2anton.blogspot.com/2008/12/Oracle-Application-Express-Apex-three.html

  If so, you can use calculations or processes to set element values in session state persistent during page rendering, as Anton mentions. In this way, when you use PPR page values will be available in session state and your report should work fine.

  Anthony.

• Downloaded and paid of Minecraft and having problems with Java, Anti Virus Scan and Windows Update - error code 800F081F

  Downloaded and paid of Minecraft and having problems with Java, Anti Virus Scan and Windows Update - error code 800F081F

  Would you advice, thank you.

  Hi Hugo,.

  1. what anti-virus software you have installed in the computer?

  2. What is the full error message/code?

  3. the issue occurred after you install Minecraft?

  4. are you able to play Minecraft without any problem?

  5. what happens with Antivirus and Java?

  Windows Update can occur if one or more of the following conditions are met:

  1. the Windows Update database is damaged.

  2. antivirus software is configured to scan the %Windir%\SoftwareDistribution folder.

  3. the service (BITS) Background Intelligent Transfer Service does not receive a content link header.

  4. a required system file is incorrectly registered.

  5. Windows Installer has encountered an error.

  6. the manifesto of component maintenance (EC) is damaged.

  7. the Windows Update service has stopped during the installation.

  8. a version of the file conflict exists with Windows Update agent files.

  Please follow the steps described in the methods to solve the problem:

  Method 1: We will try the steps from the following link and check the result:

  Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article:http://windows.microsoft.com/en-US/windows7/Back-up-the-registry

  How to reset the Windows Update components?

  http://support.Microsoft.com/kb/971058?WA=wsignin1.0

  Method 2:

  To correct the errors that occur when you use Windows Update, install, and run the system update readiness tool. The tool analyzes inconsistencies on your computer and fixes as its current installation.

  You can view the following link to download the system update readiness tool and check:

  System tool update that corrects problems of Windows Update is available for Windows 8, Windows 7, Windows Vista, Windows Server 2008 R2 and Windows Server 2008

  http://support.Microsoft.com/kb/947821

  Details of the event log to find what caused the Antivirus and Java to fail:

  What are the information contained in the logs of the event (Event Viewer)?

  http://Windows.Microsoft.com/en-us/Windows7/what-information-appears-in-event-logs-Event-Viewer

  Hope that the information provided is useful.

  For any help related to this problem or any question of Windows, you can still display in the Microsoft Community Forum!

• Just bought Wndows Vista and having problems with the port for Palm 125

  I just bought a Windows Vista-based computer and have problems with getting my 125 Palm to synchronize with the desktop computer.  I get an error message saying: "No available Com1" what should I do?

  Thank you

  Frustrated

  Don't ask me the procedures step by step that I did, but I finally success!  I uninstalled Palm Desktop and started from scratch.  I unplugged the Hot Sync cradle by the USB port, then I installed Palm Desktop from my drive and then update Palm Desktop on the Palm for Palm M125 site.  It still does not, I manually added a port and manually changed to COM1.  I then pressed the Hot Sync button and in the Device Manager, a folder has become available "device named" with Palm Desktop as a subfolder.  It is always active, I updated my computer for Palm USB driver.  Miraculously it worked.  Thanks for your help, but as usual everything it needed, it was patience and trial and error to solve the problem, since it does not seem to be a quick fix related this topic.

  Message relates to: Palm m125

• I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my

  I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my Applications

  Please refer to I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my

  (Double Post)

• problems with the text and rounded rectangles

  So I have some rounding of the rectangles in fireworks, then export as fxg, and import it into flash catalyst - but they lose the roundness of rectangles square become. Also have problems with the text as half displaying or doesn't appear do not at all.

  feature request

  -would be really cool to be able to change the paths in flash catalyst

  -Edit the code in code view

  see you soon

  brand

  Hi, the absence of a property of corner radius is a limitation of the FXG export command in Fireworks CS4. We work closely with the Fireworks team to improve interoperability FXG in CS5.

  Thank you for your comments and suggestions.

  -brian

  Team Flash Catalyst

• I have problems with the text... Help

  Hey

  I have problems with the text box in indesign cs4...

  When I do a text frame and write a short text and want to make a new line and press ENTER, my cursor goes to the next page and the small red cross in the corner of my document apears.

  someone knows what to do here?

  I realle need your help

  Thank you

  This has been covered a lot. A BIOS update may be an option to solve the problem of keyboard mapping, you can change your keyboard shortcuts to reassign the digital keypad input to be a paragraph return or you can try simply by changing the State of the numlock - if it is on, turn it off and vice versa. Withthis problem most of the systems that seems to change the function of the two keys back and forth between the enter alpha and entry number.

• Photoshop: problem with the text tool

  Hi there, problems with my text in Photoshop tool. When I try to write, using vertical text is written just a line, a straight line instead of any text. This only started happening in the last hours. I tried to change the texts and closing and start Photoshop again, all without success, please help?

  Please reset the text tool

  

• Problem with the text is pixelated

  Problem with the text is pixelated on iPad retina. You have a solution?

  Digital Publishing Suite 101: keep the text accurate in a Raster slideshow

• Wireless and LAN problem with Thinkpad

  Im having serious problems with my Thinkpad T61p on my wireless and LAN drivers (at least I think it is the drivers, could be something else). This can be a long explanation, but please bear with me.

  Yesterday, after seeing an example on the net, I tried to connect my xbox 360 to my laptop. I thought I'd be able to play on the xbox wireless using the laptop as a gateway to my router. I never had any problems before with logins, and had the wireless on my home network.

  After plugging in an Ethernet cable into the laptop and xbox (following the instructions, I had online), I became "Network connections", (start-> Control Panel-> network connections). I had used a cable to connect your desktop to my laptop before and normally when you go to network connections, the connection between them appears as an icon. This time, has no icon.

  I decided to try and create a connection. At this point my wireless was still working because I was always browsing the net. On the left sidebar, I clicked on "create a new connection". Hit next, and then click the radio button "set up an advanced connection." "Accept inbound connections" option box pressed, the next button. Finally, a link has been created, but when I went to go again my wireless connection dropped. I went back and removed the link to "network connections".

  I opened "Logins" and tried to connect to my home profile. No results. I tried clicking on 'Search' to see were there any other networks available and all I kept getting was: "the wireless radio is turned off. You want to turn on? ". Press 'Yes', landmark of waiting a few seconds, click on 'Search' again, same message. No matter what I did, I couldn't get the wireless to turn on. So I found this thread:

  http://forums.Lenovo.com/LNV/board/message?board.ID=T_Series_Thinkpads&thread.ID=3314&view=by_date_a...

  and decided it was best to update access connections. It came as a default as version 4.42 so I updated to 5.12. Rebooted and tried again. Now the wireless starts up fine, but when I look for my router connections, some networks are located.

  Next to this thread:

  http://forums.Lenovo.com/LNV/board/message?board.ID=Special_Interest_Utilities&thread.ID=524

  I updated my drivers and countless other things without success. I've updated wireless drivers from this page and dial-up connections to:

  http://www-307.IBM.com/PC/support/site.WSS/document.do?sitestyle=Lenovo&lndocid=MIGR-67853#wireless

  Another strange thing I see is that when I try to 'Create a new connection' 'Network connections', select 'Create a home or small business network', keep the progression through each other, it is to choose connections it is said that both my wireless and LAN are disconnected.

  Wireless that I use is: Intel Wireless WiFi Link 4965AG

  LAN: Intel 82566MM Gigabit Network Connection

  It is not to have problems in Device Manager and that these two are enabled.

  Does anyone have an idea of what is after occurrence and how I could fix this? Any help is greatly appreciated, because I need it for work soon.

  It sets obtained.

  Essentially had to uninstall the network drivers (not enough I know) from Device Manager and reboot. After the wireless and LAN is back!

• Ideas on how to create a sine wave between 0 and 10 V with NI 5412?

  Hello

  I tried to create a sine wave from 0 to 10 volts on a 5412 OR. I have 2 problems and I have a question:

  (1) I can't generate a waveform with lag, even when using the examples of NEITHER.

  (2) the value of the offset, that I can set the camera is of +/-25% range of amplitudes. Do I have to create an arbitrary waveform myself?

  (3) in the brochure it says I can get 12 v peak-to-peak. Does this mean that it is between-6 and 6, or it is between 0 and 12?

  I would appreciate it if I could see an example.

  Thank you very much.

  Hi, several notes:

  (1) the peak to peak voltage is 12V. For example, it can operate between 0 - 12V.

  (2) the shift of 25% limit is for a given wave. That means assuming that it will create a wave, it cannot compensate for 25% of the beach. The solution is to create an arbitrary wave (e.g. a sine between 0 and 10 V) and the function generator to create rather than attempt to compensate for a sine wave.

  Thanks for the help though.

• Contacts synchronization to Smartphones blackBerry and calendar - problems with Outlook Connector (and other things).

  Hello world

  I just got my first BlackBerry (storm) and this is my first post on the forums.  I read around a lot and found pieces of this problem but no definitive answer (which I understand).  So, I know it's a delicate subject, but really hope that someone can help you.

  FYI, I use Windows Vista and Outlook 2003 with the connector Outlook synchronize my e-mail, contacts and calendar on my Windows Live Hotmail account.

  I installed the Desktop Manager software V.4.7 and crossed to set up > sync and selected Outlook for Contacts.  The wizard all seems to work OK but then when I press "Finish" I get the error message ' file is does more part of the system data source or the couldnot folder is located.

  I partially understand the idea that my Contacts are not in Outlook, they are in my hotmail/live account.  My question is how can I work around this problem and import my contacts to the BlackBerry?  It will not accept an exported .pst file or can it link directly to hotmail?

  (On the basis of the advice on the forum), I found is you go into Outlook and adjust the settings of your e-mail account to send incoming emails into "Personal folder" instead of "* @hotmail.co.uk ' then he manages to pass the error message, however, I found no data calendar or contact in my outlook personal folders for BlackBerry to synchronize with a time that I did."

  I'll try to do a few requests on a Microsoft forum on the features between Outlook and Hotmail to see if there is an easy way to get my data anywhere in the personal folders so that the BlackBerry it can sync from there.  I'm afraid to lose emails or functionalitly to the Outlook Connector on my PC to subsequently change the default e-mail folder.

  Sorry for the length of the message but thought the more detail the better - thanks in advance for any help you can offer,

  Al.

  Just in case anyone else has this problem, I got a work around (not a solution, but it works).  In Outlook, go to Contacts - export to file and select: separation by comma (Windows). CSV file - save it to your PC.

  Then open a Yahoo mail account (if you have not already one) go to Classic view, Contacts and to the right of the screen, there is an option to import/export.  Select the location of the CSV file you saved on your PC and transfer it on Yahoo.

  You can now go through the DM Assistant and select sync with Yahoo.  It is ideal to add contacts to the phone for the first time.  Don't forget to make sure that everything is up-to-date and complete in Outlook Contacts before export to the CSV file.

  If you want to add contacts to the future, the best way is to add to Outlook first and then go through the process of exporting the CSV file again - this will ensure that all records are the same.  Although if you wanted too, you can also export from BB in Yahoo, then in Outlook as Yahoo also exported contacts to a CSV file.

  Hope that helps someone...

  Al.

• Photosmart C4480 - sharing between XP and Vista problems

  I have my Photosmart C4480 connected via USB on my desktop running Windows XP. I have a home network set up between the desktop and my laptop running Windows Vista 32-bit. Sharing works files and the computers can succesfully mutually ping no problem.

  I have the printer to share in XP, but Vista does not see the printer on the network. I installed the printer drivers on both computers.

  I know that's not where he's going, but maybe someone will read it. I called the technical support and spent 57 minutes on the phone and got anywhere, not less than 40 of the 57 minutes were spent in complete silence. The only stage of the tech support rep asked me to do is to download the latest drivers on the laptop, but then me has said he did not install. After 57 minutes, he sent me an email with a link to the plug of the printer. He asked me to read him what it says beside 'Connectivity' which of course was USB 2.0. I had already tried to explain once Mr the difference between a printer wireless and a shared printer on a wireless network. Clearly, he never had the image. After reading the option of connectivity USB 2.0 for the guy, he noted that the printer could not be used on any wireless network. So frustrating. Very, very disappointed in HP technical support. Very, very unlikely that I buy another HP product.

  Someone help me please.

  I'll pass by this very detailed and try to think you don't know what you're doing so that the directions are clear and easy for anyone to understand.

  1. you must first install the printer on the computer on which it will be connected to via USB (Windows XP computer in my example). Follow the exact instructions that came with the printer for best results. The directions are simple and clear and the steps must be performed in the order that they advise for a correct installation.

  2. After you have the printer installed and working properly on your computer, the printer is directly connected to via USB, use the installation CD to install all the drivers on the computer you want to access the printer over your home network (Windows Vista computer in my example). When you put the installation provided in this computer CD click on Install or Setup or anything else that is similar in option you are given in the menu. When you get towards the end of the installation, Setup prompts you either to connect the printer to the computer or to continue and complete the installation without connection. You want to complete the installation without the printer connection.

  3. now that you have all the appropriate drivers installed on computers you want to set up your network. On the computer on which the printer directly connected (computer Windows XP in my case), you want to run the Network Setup Wizard to set up the printer share. In Windows XP, you want to click on start > my network places. This will open the my network places window. In this window on the left side, you should see a few options in the section "network management". Click 'set up a home or small business network. This will open the Network Setup Wizard. You will notice that one of the bulleted items listed for what you can do with a network is "share a printer. Follow and complete all the steps in the Network Configuration Wizard. When you are finished, your network must be configured and ready to go.

  4. now you want to turn on sharing the Photosmart C4480. Once more on the computer on which the printer directly connected via USB (once again, the Windows XP computers in my example), you want to click on start > Control Panel > printers and faxes. In this menu, you should see your newly installed Photosmart C4480 printer. Right-click on the printer and select "Properties". This will open the window properties of HP Photosmart C4400 series. You will notice that the window has several tabs at the top. Click on the "Sharing" tab, select "share this printer" and name the printer in the "share name:" text box. Do not the complicated name. I used "HP C4480" for mine. Click 'OK' to close the window and save the changes.

  5. you need to know what the IP address of the computer with the printer connected directly via the USB port, so that we can ensure that your network is configured correctly and that the other computer (Windows Vista in my example) is capable of good communicate with the Windows XP computer. On the Windows XP computer that is connected to the printer, click on start > all programs > Accessories > command prompt. This will open the command prompt window. Type "ipconfig" and press ENTER. This will show you your IP address, subnet mask and default gateway. Note your IP address. There will be a series of four numbers, separated by three points (for example 192.178.1.2). You can close the command prompt window now.

  6. now you know what the name of the computer is on the network. Click the Start button then right-click on "My Computer" and select Properties. This will open the "System Properties" window You will notice that there are several tabs at the top of this window. Select the "Computer name" tab The name of the tab may vary from one computer to another, but there will be a tab named 'Computer name' or 'Network name' or something similar. Select this tab. On this tab, you will see "full computer name:" and then to the right of that will be the name of your computer on the network (the computer DESKTOP for example). Note that. Click 'OK' to close this window.

  7. now you are done on the computer on which the printer directly connected via USB. Get on your other computer (Windows Vista computer in my example). In Windows Vista, click Start > Accessories > command prompt. This will open the command prompt window. Type "ping IP address" and press ENTER. Put your IP (e.g. 192.178.1.2) where I typed "IP address". It tests communication between computers and display the results when the test is performed. If all goes well, it will say something like 4 packets sent, 4 packets received, 0% lost. If packets have been sent but not received then you have a network problem which must be settled before the printer you will work.

  8. assuming that the ping was successful, you are almost finished. Close the command prompt window. Always on the Windows Vista computer (the computer not directly connected to the printer via the USB port), click Start > network. This will open the 'network '. Now your computer will search and display all present on your network. It may take a minute or two so be patient if nothing appears immediately. Finally the name of the other computer should appear (e.g. OFFICE). Double-click the icon above the name of the other computer. This should now show a list of all that on the other computer on the network. The common things to see here are printers and a "SharedDocs" folder You should see that the listed here HP Photosmart C4480. It is listed under the name you gave to the printer in step 4 above. Right-click on the printer icon and select 'connect '.

  9. This will open the "Windows printer Installation" window and says "connecting to the PRINTERNAME on computername. I don't remember exactly what happens the first time you do this, but it can ask you for installation and others. If so, just follow all the steps, it gives you, and he needs to connect to the printer.

  10. at this point, you are ready to go. You should now be able to open Microsoft Word or another program and print on the printer HP Photosmart C4480 from the Windows Vista-based computer on your network. The Photosmart C4480 will very probably not already set as the default printer so you will have to select in the menu of the print window in the "Printer name" drop It can open a window saying that the computer connects to the printer when you do this. After that when you click on print, your document should be sent on the network of the Photosmart C4480.

  11. If you want to set your Photosmart C4480 printer by default on the computer, it is not directly connected to (Windows Vista computer in my example), click Start > Control Panel. This will open the Control Panel window. Under the heading "Hardware and sound", click on "printer".  This will open the Printers window. You should see the "HP Photosmart 4400 series on ComputerName" icon in this window. Right-click on the icon and select "Set as default printer". After that, you should see a green and white check mark next to the icon of the printer. The Photosmart C4480 is now set as default printer on the computer, and whenever you print from any application will automatically be selected Photosmart C4480 printer.

  Hope all that made sense and solves your problems. If you please, after back and let me know if make you it work, or if you have other questions. I'll be more than happy to try to help!

• Choose between gtx970 and 780ti at the same price - especially for first pro (no game)

  I must choose between (new) gtx970 and 780ti (second hand a friend, he buyed it but never mounted or even he unboxed) specially for first pro / some aEffets and PShop (it's the working pc, no game... too )

  Both are at the same price-

  360 eur 970 gtx

  780ti gtx 355 euros

  Read the card (cudacores, bandwiths, etc.), it seems easy to choose the 780ti especially because this isn't for the games, but I'm not professional equipment, then maybe you could give me some advice... I'm edition 4 videos k short (10 minutes or more) almost future and im worried about the 'old' technology 780ti could have some limitation with it

  I like to work with my new baby - i7 5820 k - 32 GB ddr4 2400-128 GB ssd for the OS - ssd 256 GB for editing - 2 TB hdd 7200 RPM - and an old gt440 from nvidia... for now...

  I hope you can help me with this last choice

  Thank you very much in advance...

  A 980Ti would be the best choice, and around the same way as a black Titan on this basis.

  Eric

  ADK

• architecture of the relationship between R and Oracl

  If I know, this will be the great success for Oracle. architecture of connection between oracle and R.
  R customer send it is SQL for Oracle server and Oracle perform the function of ore itself and send the results to R on the client. as ore.lm
  for other R packages as SNA, IGraph, Data mining in R code sending R Oracle to on server R and R on server run and send to Oracle. Oracle, send them to r. He connect through a single port and is secure. IS TRUE MY WRITING?
  
  I have another question. If we R 2 or more on the server, how oracle identifies correct R? for example, I install R2.13 and R2.15 on the server.
  tanks for your attention
  
  Published by: Nasiri Mahdi on 24 February 2013 22:42

  Nguyen,

  Architecture of ore, take a look at [url http://www.oracle.com/technetwork/database/options/advanced-analytics/r-enterprise/ore-trng1-gettingstarted-1501628.pdf] the first presentation in our learning of the R series.

  For your second question. ORE will use R who we found during installation. The installer will display the value of R_HOME before it proceeds with the installation. In general 1.3 ore we recommend R 2.15.1 and ORE 1.1 - R 2.13.1.

  Denis