我正在使用servlet程序和jdbc,但当执行程序时,得到class not found异常。java.sql.SQLException: No suitable driver found for jdbc:oracle:thin:@//localhost:1521/orcl
at java.sql.DriverManager.getConnection
(T4CConnection.java:489) at oracle.jdbc.driver.T4CConnection.(NSProtocol.java:300)
at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1140)
cod2018-08-25 11:30:21 WARN c.z.hikari.util.DriverDataSource - Registered driver with driverClassName=oracle.jdbc.driver.OracleDriverjava.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
at oracle.jdbc.driver.T4CCo
>01:25:53,338 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread数据源(oracle.jdbc.driver.OracleDriver作为驱动程序类)时,我会得到以下错误
01:31:35,084 ERROR [org.jboss.as.controller.management-operationmissing/unavailable depen
我希望将所有数据库连接代理到Oracle DB over SQL中继。我已经成功地安装了该工具,我的配置文件如下所示:<!DOCTYPE instances SYSTEM "sqlrelay.dtd"> <instance id="oracletest" dbase="oracle">Rows Returned : 1
Fields Retur