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IBM

C9510-418 · Question #84

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…

The correct answer is B. The driver upgrade failed. See the full explanation below for the reasoning.

Question

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?

Options

  • ANo driver JARs exist.
  • BThe driver upgrade failed.
  • CThere are multiple drivers in the provider classpath.
  • DDB2UNIVERSAL_JDBC_DRIVER_PATH was NULL.

How the community answered

(48 responses)
  • A
    6% (3)
  • B
    79% (38)
  • C
    13% (6)
  • D
    2% (1)

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