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Thread: data base

  1. #1
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    Post data base

    hai
    i am trying to connect database in core java but i am not unable to connect database, it shows the following error ,so.please tell me what to do to solve the problem

    E:\murali>java ConnTest1
    Exception in thread "main" java.lang.UnsupportedClassVersionError: ConnTest1 (Un
    supported major.minor version 50.0)
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknow n Source)
    at java.net.URLClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.access$100(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClassInternal(Unknown Source)


  2. #2
    Junior Member
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    Default Re: data base

    Hello,
    please give the code, otherwise it's not possible to tell where the problem is.

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