2018年8月12日
java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
摘要： 问题描述： 在使用JDBC连接数据库的时候，报错： java.sql.SQLException: Listener refused the connection with the following error:ORA-12505, TNS:listener does not currently k 阅读全文
posted @ 2018-08-12 11:42 Quest1on 阅读(12854) 评论(0) 推荐(0)
java连接Oracle数据库的步骤
摘要： import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import org.apache.log4j.Logger; public class Test1 { private static Logger logger=Logger.getLogger(Test1... 阅读全文
posted @ 2018-08-12 11:37 Quest1on 阅读(1070) 评论(0) 推荐(0)