Question

Eclipse birt Cannot load JDBC Driver class:是怎么回事啊？

2014-9-24 5:03:31 org.eclipse.birt.report.data.oda.jdbc.JDBCDriverManager findDriver
璀﹀憡: Failed to load JDBC driver class: oracle.jdbc.driver.OracleDriver
2014-9-24 5:03:31 org.eclipse.birt.data.engine.odaconsumer.ConnectionManager openConnection
涓ラ吨: Cannot open connection.
org.eclipse.birt.report.data.oda.jdbc.JDBCException: Cannot load JDBC Driver class: oracle.jdbc.driver.OracleDriver

……
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:619)
2014-9-24 5:03:31 org.eclipse.birt.report.engine.data.dte.DataGenerationEngine doExecuteQuery
涓ラ吨: Cannot open the connection for the driver: org.eclipse.birt.report.data.oda.jdbc
Cannot load JDBC Driver class: oracle.jdbc.driver.OracleDriver
2014-9-24 5:03:31 org.eclipse.birt.report.engine.data.dte.DataPresentationEngine doExecuteQuery
涓ラ吨: Can't load the report query

明明有驱动，就是找不到唉！

AIX系统上正常运行，Linux系统就不行了，为什么啊？

求大神解救……

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Answer 1

jar包没有引入进来，先确定JDBCjar包有在项目中，然后确定jar包的路径已经构建了！
也可能是你的JDBC包版本不对，oracle数据库的话，建议用OJDBC，本人一直用，比较不易出错