ODCI expert advice needed

Hello

I'm looking in the ODCI technology and I wonder if we can use the ODCITablePrepare function to get information about this condition where applied to the query on the function in the pipeline.

So if you have an object ODCI (example found on the net: http://www.oracle-developer.net/display.php?id=422):

create or replace TYPE dla_ot AS OBJECT
(
aType ANYTYPE < transitional registration type

RETURN NUMBER public STATIC FUNCTION ODCITableDescribe (rtype ON ANYTYPE, stmt in VARCHAR2)

Public STATIC FUNCTION ODCITablePrepare (OUT dla_ot sctx, tf_info IN sys. ODCITabFuncInfo, stmt in VARCHAR2) RETURN NUMBER

RETURN NUMBER public STATIC FUNCTION ODCITableStart (sctx IN OUT dla_ot, stmt in VARCHAR2)

NUMBER of RETURN of the ODCITableFetch (SELF IN OUT dla_ot, nrows IN NUMBER, OUT ANYDATASET rws) of the FUNCTION MEMBER

The (SELF IN dla_ot) ODCITableClose of the MEMBER FUNCTION RETURN NUMBER
);

and a function in pipeline:

FUNCTION query_view (p_stmt IN VARCHAR2) RETURN ANYDATASET PIPELINE to HELP dla_ot.

and a request:

SELECT *.
TABLE)
() dla_pkg.query_view
' SELECT * FROM dba_views'
))
where owner = 'SYS '.
and view_name = ' V_$ SQL_PLAN;

so is it possible to have the condition "owner ="SYS"and view_name = ' V_$ SQL_PLAN ' ' inside the object ODCI in order to be able to apply this condition directly to the request made in the ODCI then Oracle can use the index on the table queried?

It would be great!

Thanks in advance

mvermand wrote:
.. ..

so is it possible to have the condition "owner ="SYS"and view_name = ' V_$ SQL_PLAN ' ' inside the object ODCI in order to be able to apply this condition directly to the request made in the ODCI then Oracle can use the index on the table queried?

Your code performs the actual SQL for the pipeline. Oracle cannot push predicates against the pipeline in your custom code and dynamically change your SQL queries to include these predicates - as it would for views.

Therefore you will have need of "+ hack" + the current state of the slider (like you are the deduction with the help of the execution plan) to dynamically determine how push this predicate against the pipeline in your SQL statement in this pipeline... and how to determine the values of binding used, etc.

Not recommended to the IMO. It makes the code of fairly complex pipeline with several pieces to this predicate mobile push. Which could result in a behavior unexpected execution... (but I will not be surprised if this can and has been hacked - but then a need to focus on the stability of production, the changes and the differences between the versions of Oracle and patchsets and ask if it is a sustainable approach)

The right approach would be for the pipeline to support through its filtering parameter signature. So, instead of this:
SQL > select * from TABLE (myPipe) where some_col =: value;

You code like:
SQL > select * from TABLE (myPipe (:value));

Of course, this isn't standard SQL - and this is in short the price you pay using pipes. It may look like a SQL table. He can claim to be a SQL table. But it's not. This is the PL/SQL function.

Tags: Database

Similar Questions

  • Installation error message need expert advice-vista 0x80070005

    I need to help, while installing vista XP, using the $ 110 upgrade disc, im having trouble. about 22% by expanding the files I get the following message:

    "Windows cannot install required files. Network problems preventing windows access to the queue. Make sure that the computer is connected to the network and restart the installation. "Error code: 0x80070005.

    Its an AMD Athlon 1.61 GHz with about 900 MB of ram and 70 GB hardrive xp running.

    Im trying to upgrade to vista, I have no network, im on the administrative account logon. How to improve it please help

    Hi thedudeman,.

    Welcome to Microsoft Vista answers Forum!

    I have a few here that might solve the problem.

    You can try to perform a clean boot in this situation by following method 2 in this link:

    http://support.Microsoft.com/kb/310353

    Note:-   after this please reset the computer to start as usual

    When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

    Click Start, type msconfig.exe in the Start Search box and press ENTER.

    If you are prompted for an administrator password or for confirmation, type your password, or click continue.

    1. On the general tab, click the Normal startup option, and then click OK.
    2. When you are prompted to restart the computer, click restart.

    You can now go ahead and uninstall the application that caused this problem.

    If this does not work, try the following steps: -.

    First of all, you have to back up all the data your Windows XP operating system.

    You run the risk of losing your data without backup of data.  Data loss can occur in several ways. One of the most common causes is a physical failure of the media on which the data is stored. Probably, you have everything stored on the hard drive of your PC.

    In order to perform data back up follow the steps mentioned in this link: -.

    http://support.Microsoft.com/kb/308422

    ·         You can now go ahead and perform a new installation of Windows XP.

    ·         After that, use the diskette to upgrade and install Windows Vista without installing applications.

    Visit the following link for information on how to upgrade the operating system to Windows Vista and install it: -.

    How to install Windows Vista

    http://support.Microsoft.com/kb/918884

    If you think it takes for you to replace the disc you can contact additional parts of Microsoft and they will help you get the refund using the link below: -.

    How to replace Microsoft software or hardware, order service packs and upgrades, and replace product manuals

    http://support.Microsoft.com/kb/326246

    Hope this information is useful.
    Let me know if it worked.

    With regard to:
    Divya R - Microsoft technical support.
    Visit our Microsoft answers feedback Forum and let us know what you think

  • NOOB needs expert advice to generate a HTML of a Cluster of Foreach

    Hi team, please help me, I'm not experienced enough to do the job. I have read 100s of items and guess I need a kind of function with return values. No idea how to do this.

    This script looks like just the total amount of resources by less affected cluster VMs, and then a few pieces for vSphere HA.

    Move the definition of the $report table and the creation of the HTML file outside the loop.

  • need expert advice connection problems

    I have windows vista I tried to change my password must I couldn't now I can not on my computer, I am the only user on the computer and I do not have a backup disk, what can I doi have windows vista I tried to change my password must I couldn't now I can't on my computer I am the only user on the computer and I did not have a backup to disk which can make

    Hello

    1. what exactly happens when you try to connect? Do you receive an error message?

    2. you enter a correct password?

    I suggest you to try to connect with the old password to see if you can connect successfully.

     

    See also the article mentioned on the Microsoft Policy below we lost or forgotten the password.

    Microsoft's strategy concerning lost or forgotten passwords

    See also:

    What to do if you forget your Windows password

    Keep secure passwords - Microsoft strategy on move the passwords

  • Need expert advice on the a4tech wireless mouse

    Lost the Nano - receiver Usb mouse A4tech G9 557fx, can I use my bluetooth usb 3.00 device other than the desired mouse receiver. Because they both have the same air.

    No, the mouse is not able to Bluetooth.

    Given that most of the wireless devices are particularly well coupled between the device and the receiver, it is doubtful that you can get a replacement.

    However, I would connect the mouse manufacturer.

    http://www.A4Tech.com/inquiry.asp

  • Satellite P100-307 Exchange HARD drive help/advice needed

    Hello

    Thanks for your recent advice on exchanging my 200 GB HDD in to a 500 GB Sized HDD.

    Can you please let me know what I should do with the new HARD disk, so that my P100 can recognize (I format etc.)? I would like the existing to the new mirrored HDD... How does go?

    Sorry to bother you with this beginner Questions...

    RGDS

    Windows will recognize a new hard drive (I assume that you will start the machine from cd) and it has need of formatting it will tell you. You will then need to change the format to FAT32 to NTFS - Windows Help will tell you how to...
    If you are keen on the old disk to the new disk of mirror image, then I think that google some research is in order for example "mirror new portable drive ' there are older versions of disk imaging programs available for free download that will handle NTFS. to search for names include Norton Ghost and Acronis.
    How do you think 'connect' the old and new readers - for example, external usb box on a network, set up two disks on a pc.
    You can copy all the files using the DOS command xcopy with the selector include hidden files/folders.
    Your old drive has a hidden for purposes of recovery partition and you must decide how you manage it.

  • Failure of HD or another problem - troubleshooting advice needed

    MacBook Pro 15 inch, early 2011 running OS X El Capitan 10.11.1

    About a week ago I started to notice a considerable following during the time delay of opening the programs, files, and even typing... everything freezes for 2-3 seconds, then I get the beachball for a few seconds to more than a minute. I used the disk utility and checked everything (not verified, no repair required). As I obviously have a problem, I made a Time Machine backup to a WD 1 TB hard drive external and downloaded EtreCheck-2... I ran it at least five times in the course of a few days and whenever he found between 20 and 109 errors and I get unable to drive! Message. If there is a chance the drive is NOT the issue, I want to help out but don't know where to start... since I was a backup Time Machine recently can I wipe the drive and reinstall? Space seems to be a problem... plan to move photos from k 8 currently on my machine to the external hard drive. Also removed apps that I don't use, but I see pieces on the EtreCheck that I can't purge (Motorola, Jaksta). Any advice would be helpful... Most recent EtreCheck shown below.

    EtreCheck version: 2.6.6 (226)

    Report generated on 06/12/15, 21:18

    Hardware Information: (Does that mean?)

    MacBook Pro (15 inch, early 2011)

    MacBook Pro - model: MacBookPro8, 2

    1 2.2 GHz Intel Core i7 CPU: 4 strands

    4 GB of RAM expandable

    [Click here for upgrade instructions]

    BANK 0/DIMM0

    OK 2 GB DDR3 1333 MHz

    BANK 1/DIMM0

    OK 2 GB DDR3 1333 MHz

    Bluetooth: Old - transfer/Airdrop2 not supported

    Wireless: en1: 802.11 a/b/g/n

    Battery: Health = Normal - Cycle count = 618 - SN = D863372R1EKDGDLBC

    Video information: (Does that mean?)

    Intel HD Graphics 3000

    Color LCD 1440 x 900

    AMD Radeon HD 6750M - VRAM: 1024 MB

    Software: (Does that mean?)

    OS X El Capitan 10.11.1 (B 15, 42) - since the starting time: 9 hours

    Disc information: (Does that mean?)

    Hitachi HTS725050A9A362 disk0: (500,11 GB) (rotation)

    EFI (disk0s1) : 210 MB

    HD (disk0s3) [recovery] recovery: 650 MB

    Macintosh HD (disk 1) /: 498,88 (Go 372,89 free) - 109 errors

    Drive failure!

    Storage of carrots: disk0s2 499.25 GB Online

    MATSHITADVD-R UJ-898)

    USB information: (Does that mean?)

    Computer, Inc. Apple IR receiver.

    Apple Inc. FaceTime HD camera (built-in)

    Apple Inc. Apple keyboard / Trackpad

    Apple Inc. BRCM2070 hub.

    Apple Inc. Bluetooth USB host controller.

    Lightning information: (Does that mean?)

    Apple Inc. Thunderbolt_bus.

    Guardian: (Does that mean?)

    Mac App Store and identified developers

    Kernel extensions: (Does that mean?)

    / System/Library/Extensions

    [no charge] com.motorola - mobility.driver.MotMobileUSB (1.2.2 - 10.5 SDK) [click for support]

    [no charge] com.plantsense.plantsmart.codelesskext (1.0.1d1) [click to support]

    /System/Library/Extensions/MotMobileUSB.kext/contents/plugins

    [no charge] com.motorola - mobility.driver.MotMobileMS (1.0.0 - 10.5 SDK) [click for support]

    [no charge] com.motorola - mobility.driver.MotMobileMTP (1.2.2 - 10.5 SDK) [click for support]

    [no charge] com.motorola - mobility.driver.MotMobileUSBLAN (1.2.2 - 10.5 SDK) [click for support]

    [no charge] com.motorola - mobility.driver.MotMobileUSBLANMerge (1.2.2 - 10.5 SDK) [click for support]

    [no charge] com.motorola - mobility.driver.MotMobileUSBSwch (1.2.2 - 10.5 SDK) [click for support]

    Startup items: (Does that mean?)

    Jaksta: Path: / Library/StartupItems/Jaksta

    Startup items are obsolete in OS X Yosemite

    Launch officers: (Does that mean?)

    [loading] com.adobe.AAM.Updater - 1.0.plist [click to support]

    [loading] com.coupons.coupond.plist [click to support]

    [out] com.motorola.MDMUpdater.plist [click for support] [click for more information]

    [operation] com.motorola.motohelper.plist [click to support]

    [loading] com.motorola.motohelperUpdater.plist [click to support]

    [loading] com.oracle.java.Java - Updater.plist [click to support]

    Launch demons: (Does that mean?)

    [loading] com.adobe.fpsaud.plist [click to support]

    [loading] com.malwarebytes.MBAMHelperTool.plist [click to support]

    [loading] com.microsoft.office.licensing.helper.plist [click to support]

    [operation] com.motorola - mobility.mmcfgd.plist [click to support]

    [loading] com.oracle.java.Helper - Tool.plist [click to support]

    [loading] com.oracle.java.JavaUpdateHelper.plist [click to support]

    User launch officers: (Does that mean?)

    [loading] com.adobe.ARM. [...]. plist [click for support]

    com.apple.CSConfigDotMacCert [fail]-[...] @me.com - SharedServices.Agent.plist -/System/Library/Frameworks/CoreServices.framework/Frameworks/OSServices.framewo rk/Versions/A/support/CSConfigDotMacCert: Executable not found!

    [loading] com.google.keystone.agent.plist [click to support]

    Items in user login: (Does that mean?)

    Google Drive hidden UNKNOWN (missing value)

    Hidden AdobeResourceSynchronizer Application (/ Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)

    SmileboxTray hidden UNKNOWN (missing value)

    Other applications: (Does that mean?)

    [ongoing] com.etresoft.EtreCheck.46752

    [ongoing] JP.co.Canon.cijscannerregister.80352

    Plug-ins Internet: (Does that mean?)

    JavaAppletPlugin: Version: Java 8 update 60 build 27 check version

    npRevTraxPrintMyCoupon: Version: RevTraxPrintMyCoupon_x86_64 1.0.0.0 - 10.9 SDK [click for support]

    CouponPrinterPluginMac1.0.0.7: Version: CouponPrinterPluginMac 1.0.0.4 - SDK 10.7 [click for support]

    Unity Web Player: Version: UnityPlayer version 4.1.2f1 [click to support]

    Default browser: Version: 601 - SDK 10.11

    Flip4Mac WMV Plugin: Version: 2.4.0.11 [click for support]

    AdobePDFViewerNPAPI: Version: 11.0.13 - 10.6 SDK [click for support]

    FlashPlayer - 10.6: Version: 19.0.0.245 - 10.6 SDK [click for support]

    Silverlight: Version: 5.1.10411.0 - 10.6 SDK [click for support]

    WidevineMediaOptimizer: Version: 6.0.0.12757 - SDK 10.7 [click for support]

    QuickTime Plugin: Version: 7.7.3

    Flash Player: Version: 19.0.0.245 - 10.6 SDK [click for support]

    iPhotoPhotocast: Version: 7.0 - 10.7 SDK

    SharePointBrowserPlugin: Version: 14.5.8 - 10.6 SDK [click for support]

    AdobePDFViewer: Version: 11.0.13 - 10.6 SDK [click for support]

    CouponPrinter-FireFox_v2: Version: 5.0.7 - 10.6 SDK [click for support]

    GarminGpsControl: Version: 4.2.0.0 - SDK 10.8 [click for support]

    DirectorShockwave: Version: 11.6.3r633 [click to support]

    User Plug-ins internet: (Does that mean?)

    CitrixOnlineWebDeploymentPlugin: Version: 1.0.94 [click to support]

    npBcsMcTcIO: Version: Unknown [click for support]

    Safari xtensions: (Does that mean?)

    Add to the list of Amazon gift

    3rd party preference panes: (Does that mean?)

    Flash Player [click for support]

    Flip4Mac WMV [click for support]

    Java [click for support]

    PlantSmart [click to support]

    Time Machine: (Does that mean?)

    Skip system files: No.

    Mobile backups: OFF

    Automatic backup: NON - automatic backup disabled

    Volumes to back up:

    Macintosh HD: Disc size: 498,88 GB disc used: 125,98 GB

    Destinations:

    My passport [Local]

    Total size: 999,83 GB

    Total number of backups: 3

    An older backup: 05/12/15, 22:08

    Last backup: 05/12/15, 23:39

    Size of backup drive: adequate

    Backup size GB 999,83 > (disc 125,98 GB X 3)

    Top of page process CPU: (Does that mean?)

    10% systemstatsd

    7% WindowServer

    1% kernel_task

    1% fontd

    0% com.apple.WebKit.WebContent (2)

    Top of page process of memory: (Does that mean?)

    Kernel_task 468 MB

    348 MB com.apple.WebKit.WebContent (2)

    Mail 106 MB

    Mdworker (5) 98 MB

    WindowServer 94 MB

    Virtual memory information: (Does that mean?)

    325 MB free RAM

    3.67 GB RAM (1.27 GB being cached) used

    18 MB used Swap

    Diagnostic information: (Does that mean?)

    6 December 2015, 11:54:30 self-test - spent

    You will need to replace the hard drive.

  • I want expert advice to upgrade my pc hardwares.

    Hai,
    My computer is not very very fast. When I use heavy software like 3d Autodesk Maya.My computer software can slow down because they require high performance. So, I want to know is that materials require for optimal performance. I needn't any software I just ask for advice requiring how much ram and other needs are for very fast computer.

    Now, I have following equipment:

    1 PROCESSOR-

    Name Intel Core 2 Duo E4400

    Codenamed Conroe

    Socket LGA 775 package

    The 65nm Core VID 1.325 V technology

    Specification Intel (r) Core (TM) 2 Duo CPU E4400 @ 2.00 GHz

    Family: 6 model: F step again: D

    Ext. family 6 Ext. F review model: M0

    2 motherboard-

    Manufacturer: Intel Corporation

    Model: D945GCNL AAD97184-102

    Chipset: Intel i945G Rev. A2

    Southbridge: Intel 82801GB (ICH7/R) A1 rev.

    LPCIO: SMSC

    BIOS: -.

    Brand: Intel Corp.
    Version: NL94510J.86A.0027.2008.0131.1842
    Date: 31/01/2008

    GUI
    Version: PCI-Express
    Width of the link: maximum support 16 x: x 16

    3 chart

    Name of the Radeon HD 4350
    Codename: RV710
    Technology: 55 nm

    Please tell me how much ram is required and processor and motherboard
    And also say the price of the equipment.

    Thank you!!

    My computer is not very very fast. When I use heavy software like 3d Autodesk Maya.My computer software can slow down because they require high performance. So, I want to know is that materials require for optimal performance. I needn't any software I just ask for advice requiring how much ram and other needs are for very fast computer.

    Now, I have following equipment:

    Processor - Intel Core 2 Duo E4400 @ 2.00GHz
    Motherboard - Intel Corporation D945GCNL AAD97184-102
    Chipset - Intel i945G
    Rev - A2
    BIOS - NL94510J.86A.0027.2008.0131.1842 Date: 31/01/2008

    Graphics - Radeon HD 4350

    This really has nothing to do with Microsoft or Windows.

    You have posted in forum Windows XP, so we will assume that you have use Windows XP - which means that the chances are that you have a 32 - bit architecture operating system - which also means that you have less than 4 GB of memory.

    Your motherboard and processor mentioned is decently old (released in 2007/2008) regarding a system where the 3D modeling will be done assuming that the latest versions of such software are used.  You didn't say how much memory you have, but still ongoing by the assumption based on where you've posted, the age of the system and the percentage chance you have Windows XP Professional x 64 lower - you have less than 4 GB of memory and less than 3.75 GB of available for applications.

    I propose a quad-core processor (or higher).  I would say 4 GB or more memory RAM/System.  I suggest you look in the graphic workstation & video options for professionals as opposed to cards designed for players.  A hybrid drive (HDD) wouldn't hurt either.

    The extent of the price - again - it is a Microsoft Windows peer-to-peer forum - if you want material prices, use google and do a search.  Pricewatch.com is a good website to boot from.  Given the way you ask the question, however, you might be better off looking at the workstations seller pre-built designed around the graphic designed/3D modeling.

    Yes - I want to say that you need to, given what you have, replace your whole system, if you want decent performance.  You do not migrate the motherboard without replacing the RAM and processor and likely video and case/power in any case.

    Oh - and a 64-bit operating system.  If you are using the latest versions of the 3D modeling software that support or * are * 64-bit themselves - that alone will help performance - but in addition, you have more than 4 GB of memory available for applications.

  • Advice needed on the laptop hard drive data recovery.

    Hello

    I was wondering if someone could provide some advice on the recovery of data from an ACER laptop which was held in Microsoft Vista?

    The laptop broke due to the 'PIN' inside the power supply's cable breaking. PC World said that it would cost hundreds of pounds to repair.

    I have some important files saved on the drive hard (backup files conveniently failed too!) and I'd like back them.

    What are my options? Should I seek professional IT useful to do? Or I can try to get files back myself? I currently have a Toshiba laptop that works under XP.

    Hello Chris,

    I by removing the hard drive and put it in a USB enclosure. There are 2 types of one HD is IDE the other is SATA. You can buy one from Newegg.com for less than $ 15. You may need to take possession of the disc and its files if you do this. Here are the steps: to take ownership of a file or a folder how to appropriate a file you must have owner of a protected file to access. If another user has restricted access and you are the computer administrator, you can access the file to appropriate.

    To take ownership of a file, follow these steps:

    1. Right click on the file that you want to take control and then click Properties.
    2. Click on the Security tab, and then click OK in the security message (if one appears).
    3. Click Advanced, and then click the owner tab.
    4. In the name list, click administrator, or click the Administrators group, and then click OK.
      The administrator or the Administrators group now owns the file.

    To change the permissions on the file that you now own, follow these steps:

    1. Click on Add.
    2. In the list enter the object names to select (examples) , type the user or group account that you want to have access to the file. For example, type administrator.
    3. Click OK.
    4. In the group or user names list, click the account you want, and then select the check boxes of the permissions you want to assign to this user.
    5. When you're done to assign permissions, click OK.
    6. You can now access the file.

    How to capture a record you must have ownership of a protected folder to access. If another user has restricted access and you are the computer administrator, you can access the folder by taking possession.

    To take ownership of a folder, follow these steps:

    1. Right click on the folder that you want to take control and then click Properties.
    2. Click on the Security tab, and then click OK in the security message (if one appears).
    3. Click Advanced, and then click the owner tab.
    4. In the name list, click your user name, click administrator if you are logged in as administrator, or click the Administrators group. If you want to take ownership of the contents of the folder, select the check box Replace owner of subcontainers and objects .
    5. Click OKand then click Yes when you receive the following message is displayed:
      You are not allowed to read the contents of directory folder name. Do you want to replace the the directory permissions with permissions granting you full control?

      All permissions will be replaced if you click Yes. Note folder_name is the name of the folder you want to take charge.

    6. Click OK, and then reapply the permissions and security settings that you want for the folder and its contents.

    Let us know whether, if that helps you. Make it a great day!

    "In the end, the love you take, is equal to the Love You Make"

  • Defective spare battery - seller says I need to update BIOS - advice needed

    Any advice will be appreciated.

    I bought a spare online battery for my laptop. Since the replacement of the battery, the PC has increased its noise level (IE more often that otherwise seems overwork), so I did a "HP Battery Check" and the result States "one or several cells don't work properly. I contacted the seller, and they say I need to update my BIOS.

    I'm a little worried about it for several reasons:
    1. the software clearly indicates that the battery is not working properly.
    2. the computer and all other software works well.
    3. I have never played with before BIOS and after googling "update of the BIOS", almost all suggest "DO NOT go" unless: you know what you do / the problem is clearly a related problem of BIOS (HP State diagnostics is the battery... and shows no system other problems).

    I'm ok with the replacement of hard drives, RAM etc and treat fairly confident with most software and hardware problems, but I never tried to update a BIOS... and as I need my laptop (and all software running on this subject at the moment) and do not want to go through the stress of venturing into uncharted territory on a current PC - I'm more tempted to just buy another battery from a different company and put this to a bad experience online, as the seller does not simply want for refund or Exchange (as much as the cost of replacing the battery... still!... compared to the opening of a world of problems after trying to update a BIOS which seems to work very well anyway!).

    As I said, any advice would be really appreciated

    Thanks in advance

    James

    PS No. knew software or hardware has been installed since the replacement of the battery

    Details of the laptop: HP G70 111EA laptop, Intel Core Duo T5800 @ 2.00 GHz, 3 GB RAM, Vista Home Premium (32 bit).

    If the purchased battery has been specified in the appropriate type for your computer, I see no reason why a BIOS update would make a difference. More likely, the seller hope you will turn your computer into a brick by updating the BIOS, making it a moot issue bad battery.

    Before you start, I would do anything I can to put in place from an outside source if the battery is actually defective. If you do not know someone with a similar laptop, a computer store or from taking the battery might check what said you that your software. A bad cell in a battery is usually obvious by a voltage drop so that the battery either distributes the specified voltage or it is not.

    If the battery is really bad, they know you ship the battery to them (signature required) and then proceed to cancel any credit card (or other method of payment online product/service) charges. While online sales generally operate at profit margins very tight, which, in itself, does not not to honour a request for an exchange of the product. Stop payment on an item usually attracts attention.
  • Improvement of the reception of the WAP54G - advice needed

    Hi, I got hung a pair of units WAP54G, down the bridge of 100 meters from our House, in a holiday home.  One is connected to our router, the second is in the remote region, with a switch, then a third WAP54G distribute the signal in this remote area.

    This set works like a charm, BUT as it is a holiday home, we really need to put out of sight, bridge unit in the loft.  For the moment that it is in the direct line of sight to another unit, they are both on the window sills.  It's OK, but we'd like to get the second bridge out of sight to keep people from bothering with it.  I tried to put in the same position as on the windowsill, but in the loft, where he is originally of cladding (no brick etc, just wood and plastic), but he can't see the other device when it is in this position.

    Are there branches that I would be able to buy to give a better reception on this bridge? Ideally I'd like a pair of outdoor units I can screw to the wall on the respective buildings and then put a short cable (2-3metres) back inside the units.  This brings me to the second part of the query - boxes have two antennas on the back of them.  When I set up an antenna to gain high only just leave the second OEM stick to the back of the unit, or what? If these antennas be deployed as symmetrical pairs, or anything like that?

    I'm really happy for the operation of the system, on the whole, I want just a small extra reception!

    Thanks much for any reply and the advice on that.

    There are a number of commercially available external antennas. Anything with 7dbi or better should work fine. The connector is referred to as a RP - TNC

    Just mount the WAP54G near the antenna in order to reduce the length of antenna cable and mount the external antenna (outdoor) on the map of the barge and your outside.

    Get power and Ethernet for the WAP54G should be very simple.

    Concerning

    Fred

  • Advice needed centenarians and hi-res W520 or new and low resolution W530?

    Hello people!

    I'd appreciate your advice and your experience to help me with my contemplation.

    Im a CAD (solidworks, autocad, revit) and graphics (adobe, sony vegas) user, I need a new machine because my x200t do not support the load more...

    I have a limited budget, and I have two options with the same price (of Lenovo in any case):

    A demo version of W520:

    Machine type/model: 42844 MG

    Intel Core i7-2860QM - 2.5 GHz

    2 x 4 GB 500 GB 7200 RPM

    15.6 inches (1920 x 1080 nVidia 2000M 2 GB)

    DVD - Rec

    WiF, cornflower, WWAN

    RPF 9elements color sensor Cam card reader

    Windows 7 Pro 64

    New W530:

    Intel Core i7-3720QM - 4 c - 2.6 GHz

    8GB 500 GB 7200 RPM + 32 GB mSATA

    15.6 inch (1600 x 900 nVidia Quadro 1100 M)

    DVD - Rec WiFi color sensor of fingerprint 4-in-1 card reader

    Backlit keyboard 9 cell cam

    Windows 7 Pro 64

    I would buy something and forget the upgrade for the next 3 years...

    I'd appreciate advice.

    Kind regards

    Gili

    • Do not spend money for the color sensor. Buy a sensor of external color that you can use the laptop monitor and your internal display.
    • Why do you have 32 GB on the W530 mSATA? Go with an SSD as a single disc, or go with an SSD in the main Bay and the HARD drive in an adapter ultra bay. I don't think that the 32 GB mSATA is logical from the financial point of view as a disk cache only.
    • Do you need the cam on the on the W530, which should save money as well.

    2000M (W520) vs... K1000M (W530)

    Both have 192 cores, 2 GB of Ram, bandwidth, same memory, same version of OpenGL, shader model directX version PCI-E generation FP32 and Optimus.

    Differences: K1000M gives you DisplayPort 1.2 and the 2000M is only DisplayPort 1.1. TDP is less than 10W on the K1000M.

    See this pdf to more details.

    For graphics cards will perform more or less the same (W530 could be able to turbo graphics or more processor because of less PDT). You will benefit from the additional performance of the 3720? If so, then I'd go with the W530.

    I normally recommend Win 7 Home Premium and not Pro, since they both will come with a $14.99 to Win 8 Pro upgrade. I guess you want to stay on Win 7, at least until the 8 is on SP1, if not for the life of the machine. So Win7 Pro might be good for you, if you need functionality.

    You what you need to consider is: the processor in the W530 will benefit you more than the screen on the W520 and you prefer one keyboard on the other.

  • Advice needed on the installation of an operating system for my laptop

    I have a laptop which has 3 hard drives, my main 'C' drive Vista pre-installed and is almost full... I want to use the other 2 hard drives, local drive "D" and "F" of the data, how can I go about it?  Am I right in thinking that I must install an operating system on them, that is for Vista, and as it has been preloaded on my laptop, how do it on the other 2 drives?  I'm not at all in computing, and any advice would be welcome, because I really need to be able to make use of all this space!  As I have Vista already installed on my main drive and a product key (no), can be installed on the other 2?

    Thank you.

    If it won't let you follow the signs to extend your C: drive, contact the manufacturer of your laptop.

    See you soon.

    Mick Murphy - Microsoft partner

  • Advice needed for new XPS 8700

    Hello

    My old XPS 8100 bit the dust, and I am currently using an old Inspiron.

    I was watching the 'Special Edition' XPS 8700 - good price and specifications, but he offers victory 8.1 with a free upgrade to win10. Other 8700 XPS comes pre-installed with Win10, but the specs are not as attractive.

    I'm intimidated by the prospect, not to download and install win10 BUT what scares me, is that the drivers for the video and audio might get all screwed up in the process.

    Can you give me advice about what to choose?

    Thanks in advance,

    Jane

    Hi Smiseel,

    If you like the specifications for the 8700 Special Edition, buy it. You have until July to free download Windows 10 next. You don't need to worry about installing drivers, you can come back to the forum and we will help you with it.

  • Advice needed on the upgrade of the OS

    Hello. I have an Inspiron 5759 running win 10 Home 64 bit...

    I have an ISO of Windows 10 education of Dreamspark.

    I'm in two minds and would appreciate some advice.

    Firstly, I would like to completely reformat the hard drive and perform a clean install of win 10 Education. The downside is:

    • I don't know what Dell has put on the partitions, I would lose some features? For example, Dell diag equipment?

    • I need to reinstall a lot of software.

    But my instincts tell me that this is the best way to go. Is it possible to keep the extra Dell of programs on other partitions?

    The alternative to a clean install is an upgrade, has anyone done this? What is your vision, update own vs?

    T.I.A.

    ALI1EAR,

    You can install the ISO of the education of 10 Windows. You can keep the Dell Diagnostics partition and delete the rest. Yes, you need to reinstall the software in the system. Also, you need to reinstall all drivers for the hardware as well.

    You can also watch the 2 versions of Windows 10 in dual-boot. May be easier for you with this option.

Maybe you are looking for

  • Satellite A100 Ethernet Controller driver

    I can't find the driver for ethernet controller and the PCI device in the list. I tried the driver (Intel Pro 100) and LAN (Intel Pro 10) but they have no configuration file, only uninstall files. Any idea? Post edited by: footplant

  • Overdrive Media Console software is compatible with Kindle? Since the installation of MOC will not open the Kindle.

    I have installed Overdrive Media Console software in order to download books audio format WMA, and now I can't open the Kindle program. A moderator has moved this thread of comments Forum Windows music and its Forum.

  • Sansa fuze will not play and flashes pink message

    I love this player the "rocket" 4 GB, better than the 260e I used to have. But I had only used 1 hour when he stopped playing and flashed a box pink with black letters. "Synchronize to continue your music subscription" which is strange, because all m

  • Registered home page will not play dvd

    Home recorded DVD won't play in Windows Media or Total Media. Store bought ones will play - but without the sound!  the clues out there please

  • BlackBerry Q5 Q5 questions

    (1) cannot download Google map(2) it is impossible to change the APN setting(3) I can't get my bluetooth to work via computer or headphone(4) battery drain too fast(5) option to remove the pre install applications(6) auto battery saving is not save a