An administrator upgrades the IBM DB2 JDBC driver. The test connection operation fails. On checking the System.Out log the administrator finds that the JVM is still using the old JDBC driver.
What could be the possible reason for the failure?
An administrator upgrades the IBM DB2 JDBC driver. The test connection operation fails. On checking the System.Out log the administrator finds that the JVM is still using the old JDBC driver.
What could be the possible reason for the failure?
The test connection operation fails and the JVM is still using the old JDBC driver because there are multiple drivers in the provider classpath. This indicates that the JVM is not picking up the new driver due to the presence of older version drivers in the classpath.
the answer is c
It could be also C.