Oracle12_이 oracle.net.ns.NetException: Listener refused the connection with the following error: ORA-12505, TNS oracle.net.ns.NetException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor 먼저 자신의 oracle 설치 디렉터리에 있는 D:\app\Administrator\virt... Oracle12_이jdk
oracle.net.ns.NetException: Listener refused the connection with the following error: ORA-12505, TNS oracle.net.ns.NetException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor 먼저 자신의 oracle 설치 디렉터리에 있는 D:\app\Administrator\virt... Oracle12_이jdk