Which is better ODBC or JDBC

dear all,
after upgrading most of our servers from cf5 to CFMX7.1, it
is now time to start working on some performance strategies for the
upgrades. currently we went with the ODBC connector in CFMX for
testing purposes. one of our server will occasionally lose the odbc
and we have to reboot the server to get it rolling again.
this leads up to the question of which is better for
performace (speed, less process inducive) and realiability. ODBC or
JDBC with CFMX7.1
thanx
sean

I would concur ... as CF is java based, it will run better
with JDBC rather than having to interpret a bridge between the 2.
There are a couple of very remote instances where ODBC may be
required, but you will have much better results with JDBC.

Similar Messages

  • Which is Better ODBC or 0040

    Hi,
    I am trying to get a report in Excel using VBA connecting to the Oracle Database. I have installed the ODBC Drivers using Oracle Universal Installer. I am able to connect to database by creating a reference to 0040 dll. I am unable to close the Connection until the VBA Exits.
    Let me know the command to close the Connection point and also which one is better should i use a ODBC using ADODB or use the 0040 Reference.
    Thanks.
    Edited by: 910194 on Jan 25, 2012 6:15 AM

    I would concur ... as CF is java based, it will run better
    with JDBC rather than having to interpret a bridge between the 2.
    There are a couple of very remote instances where ODBC may be
    required, but you will have much better results with JDBC.

  • WHICH IS BETTER JDBC OR SQLJ

    HI
    CAN SOMEBODY EXPLAIN TO ME THE DIFFERENCES BETWEEN JDBC AND SQLJ AND WHICH IS BETTER???
    THANK YOU

    Well, SQLJ has been desupported in 10g, so I would strongly hesitate to do new development there.
    Justin
    Distributed Database Consulting, Inc.
    http://www.ddbcinc.com/askDDBC

  • Odbc or jdbc?

    Is it better to use one over the other? Will ODBC allow me to pull data more quickly over the network? Right now I'm using JDBC and the fetch size is set to 10,000 and batch is 100 but the network utilization is about 4% of total bandwidth. It looks like this is because of the fetch size? If I switch to ODBC will I utilize more of the bandwidth available then?
    I have a front end application (Tibco Spotfire) which connects to Oracle Exadata via JDBC right now. The network utilization on the Exadata and application size is very low right now but I do pull a lot of data to the application and it takes quite sometime (20-30min) to grab all the rows AFTER the query is done processing. Trying to see if I can speed up the data transfer from Exadata to the application.

    sybrand_b wrote:
    sqlnet (which is used both by JDBC and ODBC) transmits data in packets.
    When your array is bigger than a packet, sqlnet will fragment your array automatically.
    For sure an array of 10000 is WAY too big.
    The number of elements times the number of bytes in a record should not exceed 2048 (default SDU)
    or 32767 (max SDU).
    Also SDU should be a multiple of the NIC's MTU.
    Sybrand Bakker
    Senior Oracle DBA
    The array size can have a huge effect on performance, you probably need to set it as high as you can for this sort of situation. Here is an example:
    orcla>
    orcla> set autot trace stat
    orcla> set timing on
    orcla> set arraysize 5000
    orcla> select * from all_objects;
    73050 rows selected.
    Elapsed: 00:00:00.65
    Statistics
            107  recursive calls
              0  db block gets
          17668  consistent gets
              0  physical reads
              0  redo size
        2910414  bytes sent via SQL*Net to client
            677  bytes received via SQL*Net from client
             16  SQL*Net roundtrips to/from client
            779  sorts (memory)
              0  sorts (disk)
          73050  rows processed
    orcla> set arraysize 1
    orcla> select * from all_objects;
    73050 rows selected.
    Elapsed: 00:00:02.51
    Statistics
            107  recursive calls
              0  db block gets
          59624  consistent gets
              0  physical reads
              0  redo size
        9591744  bytes sent via SQL*Net to client
         402287  bytes received via SQL*Net from client
          36526  SQL*Net roundtrips to/from client
            779  sorts (memory)
              0  sorts (disk)
          73050  rows processed
    orcla>

  • Which is better? JDO or Java Persistance API?

    Hi folks
    I'm trying to build an app on Google's cloud service.
    Looking into this ( [http://code.google.com/appengine/docs/java/overview.html|http://code.google.com/appengine/docs/java/overview.html]), it tells me that for java projects there are 2 possibilities for persistance - JDO , and Java Persistance. Does anyone have any advice on which is better and/or easier? Also, if anyone has a small example they could post, that would be very useful too.
    this isn't exactly a JDBC question, and maybe this should be posted somewhere else? If so please tell me where I should be asking this question.
    Thanks!
    -Tom

    I personally find Java Persistence to be easy to use and it works just fine.
    I can't say if you would agree. You'll just have to judge that for yourself, which means: put some effort into trying it out. I'd start by not requesting small examples in a forum, but by actually looking for them yourself using your search engine of choice.

  • Which version of ODBC Driver supports DSN-less Connection in JAVA

    hai,
    Which version of ODBC Driver supports DSN-less Connection in JAVA.
    -raja

    hai,
    Pleae help in this regard.
    I am using a DSN-less connection to conect to
    Access using JDBC. But it is not working. It is throwing
    Data Source Name too long exception.
    I think the problem is with ODBC version.
    Let me clear about this.
    Thanks in Advance.
    -raja

  • Which is better to use: BEx query or Web Application as an iView in portal?

    Hi gurus!
    Are there any experienced opinions, which is better - publish a BEx query in portal or publish a BEx Web Application in portal? Is it easier to alter the layout attributes etc. if I create a BEx Web Application first before publishing?
    What is the way of fixing for example filter item height if I publish BEx query in portal - is there a Web Application that it uses anyhow which I can fix? Or can I use in that case iView -properties in portal?
    Thankful for advice
    Sari

    ok, means i can use jsp:useBean tag for all my
    classes that are not actually bean. so it will be
    instantiated at run time and provide efficiency .No. Jsp:useBean is used for java bean components.
    >
    but when should i use import statement in my jsp and
    it happen at translation time so will it create any
    type of burden for my code if i import multiple
    classes.For non-java beans, you need to import the classes, period.
    It's not a burden, it's a necessity.

  • Which is better for performance Azure SQL Database or SQL Server in Azure VM?

    Hi,
    We are building an ASP.NET app that will be running on Microsoft Cloud which I think is the new name for Windows Azure. We're expecting this app to have many simultaneous users and want to make sure that we provide excellent performance to end users.
    Here are our main concerns/desires:
    Performance is paramount. Fast response times are very very important
    We want to have as little to do with platform maintenance as possible e.g. managing OS or SQL Server updates, etc.
    We are trying to use "out-of-the-box" standard features.
    With that said, which option would give us the best possible database performance: a SQL Server instance running in a VM on Azure or SQL Server Database as a fully managed service?
    Thanks, Sam

    hello,
    SQL Database using shared resources on the Microsft data centre. Microsoft balance the resource usage of SQL Database so that no one application continuously dominates any resource.You can try the 
    Premium Preview
    for Windows Azure SQL Database which offers better performance by guaranteeing a fixed amount of dedicated resources for a database.
    If you using SQL Server instance running in a VM, you control the operating system and database configuration. And the
    performance of the database depends on many factors such as the size of a virtual machine, and the configuration of the data disks.
    Reference:
    Choosing between SQL Server in Windows Azure VM & Windows Azure SQL Database
    Regards,
    Fanny Liu
    If you have any feedback on our support, please click here. 
    Fanny Liu
    TechNet Community Support

  • Which is better??????

    which is better?Dam really confused which speaker to buy??
    i currently have a creative m2600.but am not getting enough performance or that feel while watching movies like avatar,step up 3 etc......so am planning to buy a 5.1.......not planning but i have decided to buy a 5.1....so..
    which is better? the 6160 or 6060 or 6100.
    which of these will provide me relly great exprience while playing games and most importantly while whatching hd movies and while listening to music.......
    and other than this what i have to ask is...what is this "db" in speakers. i mean while looking at a speaker specs we can see it..like 65db,85db,75db..etc........
    and when i compared specs of the three speakers i mentioned above i saw that the 6160 has low "db"........why is that?

    The specs is just a guide, you won't be able to tell the slight difference in db using just your ears. Besides, it is just a comparison between the level of a music to the level of background noise, it does not necessary mean which speaker sounds better. If possible, please make a trip to your local electronics store and try out the speakers system yourself.

  • Which is better, Photoshop or Corel?

    Which is better, Photoshop or Corel? I am finding the best one to use for my website [link removed]. Let me know your opinion. Tks all.

    Thank you! I am trying to find the best one for the site [Link removed].
    I used to use Corel before, but now, I am trying to use Photoshop.
    Tk you anyway
    [Removed link]
    Message was edited by: sinious

  • Which is better software for brochures and PDF forms ? Photoshop or InDesign ?

    Which is better software for brochures and PDF forms ? Photoshop or InDesign ? and why ?

    If you are going to be making a lot of brochures, with photos, you probably want both. Photoshop to edit the photos, and InDesign to assemble and layout images with text.

  • Which is better an android or apple

    Which is better getting an android smart phone or an Apple I Phone?

    As the poster Horses 547 said its a matter of personal preference. However I own and use both. Printing via air print is smooth and easy on an iphone. Printing on a android phone is iffy and tedious and you will have to find an app to print since there is no native app to do so. I purchased http://www.printhand.com which costs around $12 from the app store. but it is in my opinion the best printing app out there for android. I use it on my android tablet as well and its great. This company is the maker of the print app on iphones.
    The iphone is a little harder to put your own ringtone on the device. However very easy from the Itunes you put on your computer and hook into.
    Another thing an iphone does is if you use their cloud service or pay for a song it is available on all your ios devices. Iphone, ipad, or ipod or up to five computers registered through itunes on those computers.
    Google play music also can sync with all your android devices.
    Iphone don't have external Micro SD card slots, so the storage on the phone is all you have.
    Iphones use imessage which does not count against your text allotment  to another iphone or ipad user. it send regular text to non iphone users.
    Another thing is Face Time but I found a better program called oovoo at http://www.oovoo.com or in the Google Play Store for free.
    Iphones are paper thin but I have an android that has a larger view area and is also paper thin and light. Depending on the android phone it may have a removable battery, whereas iphones are sealed as are some new androids. I have found the sound for music better on my iphone, and videos are crystal clear. Again on some better androids the music and video is comparable .
    There is really not many differences but it up to the user.
    One last good thing is iphones are updated via Apple, no long waits for OS updates like is done with Android devices, and android devices on Verizon.

  • Which is better for doing animation? Flash 4, 5, MX, CS, or others?

    Which is better for doing animation? Flash 4, 5, MX, CS, or
    others?
    I am used to using brush function more conveniently in Flash
    4 than the other versions I ve tried. However, Flash 4 doesn't have
    pen tool.
    Free News Reader
    http://put.hk
    http://put.hk/reader/forums.macromedia.com/macromedia.flash.html

    1Evan2Wing3 wrote:
    > Which is better for doing animation? Flash 4, 5, MX, CS,
    or others?
    >
    > I am used to using brush function more conveniently in
    Flash 4 than the other versions I ve tried. However, Flash 4
    doesn't have pen tool.
    all pretty identical tho I would go with cs, just because I
    like the GUI much
    more than other versions...
    Best Regards
    Urami
    "Never play Leap-Frog with a Unicorn."
    <urami>
    If you want to mail me - DO NOT LAUGH AT MY ADDRESS
    </urami>

  • Which is better for bulk message scenario in sap xi RFC or Proxy

    which is better for bulk message scenario in ( RFC or Proxy ) ?
    Edited by: prabhatxi on Aug 6, 2010 4:44 PM

    Proxy will alwaays be better option in this case, as it is adapter less framework, and communication happens directly with XI central integration engine. So it is always fast communication and gives good performance.
    But still you should consider other factors, you may consider using RFC as well, as sometime we go for RFC/IDOC as this are the standard interfaces already available rather than creating structure...
    May be you can share more info on what type/volume data are you planning to send via XI?
    Hope this cleart your doubt..
    Divyesh

  • Which is better - Add a dimension or create more members in an existing

    Which is better - Add a dimension or create more members in an existing dimension?
    We are trying to figure out which can give us better performance in terms of calculations and retrieving reports - to add another dimension (entity/country) or add about 500-800 more members in an existing location/division dimension?
    Thank you!

    If you have BSO cube i would recommend to add in the same dimension where as ASO you can add members in a new dimension. Adding a new dimension is like creating a new cube you have to change each and every single calc scripts,report scripts,FR reports,Webforms and your rule files .... all the dependencies has to be changed manually . I think 500 members in the exsting BSO dimension will not impact the calc or retrieval times that much .

Maybe you are looking for