一、
Driver class 'oracle.jdbc.driver.OracleDriver' could not be found, make sure the 'Oracle' driver (jar file) is installed.
oracle.jdbc.driver.OracleDriver缺少Oracle JDBC jar包，将ojdbc-x.jar 放在lib目录下
二、
Error connecting to database: (using class oracle.jdbc.driver.OracleDriver)
Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptorjdbc连接数据库的时候，需要使用数据库的sid_name，而不是数据库的services_name
原创文章，作者：Maggie-Hunter，如若转载，请注明出处：https://blog.ytso.com/tech/database/4095.html