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author's profile photo Former Member
Former Member

Can't get jdbc connection to work

hi everyone,

it's me again (last time for today i hope).

I can't seem to connect to my database.

I get an exception when trying to make the connection to it.

Here is the exception:

<i>java.lang.ClassNotFoundException: -

Loader Info -

ClassLoader name: [com.sapportals.portal.prt.util.ApplicationClassLoader@7da8fa] Parent loader name: [com.sapportals.portal.prt.util.ApplicationClassLoader@4bc52b] References: not registered! Resources: F:\usr\sap\CPD\JC00\j2ee\cluster\server0\apps\\irj\servlet_jsp\irj\root\WEB-INF\portal\portalapps\ZwiwTry\private\lib\ZwiwTrycore.jar

I downloaded the jdbc drivers an put the msbase.jar, mssqlserver.jar and msutil.jar on my classpath.

Here is the classname i use and the url


String url = "jdbc:microsoft:sqlserver://;databaseName=ZWIWDataBase";

connection = DriverManager.getConnection(url);

Do you see any problems?

Thank you


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    author's profile photo Former Member
    Former Member
    Posted on Oct 18, 2007 at 02:28 PM


    I changed the class name to "" and now I can get to the server.

    But i get a new error now.

    Cannot open database requested in login 'ZwiwDataBase'. Login fails.

    the url is use is:


    any ideas?

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