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Well it sounds like the easy way would be to add &quot;-verbose&quot; option to the java JVM arguments. &nbsp;This will cause the JVM to write out (to SystemOut.log I believe) the class files that are loaded, and the path to the file in which this particular class file was found.<br />
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Do you know how to set JVM options/arguments?
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Well it sounds like the easy way would be to add "-verbose" option to the java JVM arguments.  This will cause the JVM to write out (to SystemOut.log I believe) the class files that are loaded, and the path to the file in which this particular class file was found.

Do you know how to set JVM options/arguments?

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I'm happy to hear that you found the information useful.<br />
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Thanks for the grade &amp;&nbsp;points.<br />
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Good luck &amp;&nbsp;have a great day.<br />

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I'm happy to hear that you found the information useful.

Thanks for the grade & points.

Good luck & have a great day.


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I administer Websphere and one of the apps I have installed does not have a datasource associated to it. &nbsp;All of the other applications that are installed use their own datasources and are associated to a certain OJDBC14.jar file. &nbsp;I am in the process of upgrading this jar file. &nbsp;I need to find out how Websphere associates an OJDBC driver to the oracle.jdbc.driver.OracleD<wbr />river class. &nbsp;The application in question simply uses the following code to connect the database: jdbc.driverClassName=oracl<wbr />e.jdbc.dri<wbr />ver.Oracle<wbr />Driver...c<wbr />onnection info.<br />
Is the link between oracle.jdbc.driver.OracleD<wbr />river and the OJDBC14.jar driver associated in a CLASSPATH? &nbsp;If so, how do I modify this in Websphere environment?
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I administer Websphere and one of the apps I have installed does not have a datasource associated to it.  All of the other applications that are installed use their own datasources and are associated to a certain OJDBC14.jar file.  I am in the process of upgrading this jar file.  I need to find out how Websphere associates an OJDBC driver to the oracle.jdbc.driver.OracleDriver class.  The application in question simply uses the following code to connect the database: jdbc.driverClassName=oracle.jdbc.driver.OracleDriver...connection info.
Is the link between oracle.jdbc.driver.OracleDriver and the OJDBC14.jar driver associated in a CLASSPATH?  If so, how do I modify this in Websphere environment?

How to determine what OJDBC driver file is being used when referencing oracle.jdbc.driver.OracleDriver

Java application servers that support the Java EE platform and features include JOnAS from Object Web, WildFly (formerly JBoss AS) from JBoss, Geronimo from Apache, TomEE from Apache, Resin Java Application Server from Caucho Technology, Blazix from Desiderata Software, Enhydra Server from Enhydra.org, and GlassFish from Oracle. Commercial Java app servers include WebLogic by Oracle, WebSphere from IBM and the open source JBoss Enterprise Application Platform (JBoss EAP) by Red Hat.