本文共 576 字，大约阅读时间需要 1 分钟。

ORA-12505: listener does not currently know of SID given in connect descriptor

?????

?????Oracle????????ORA-12505?????????????????????????????????127.0.0.1:1521:orcl??listener?????SID?

???????

???????????????????????????SID????????listener???????????listener??????????????????listener????

lsnrconf -l

listener?????

??listener???????SID???listener????????????????????$ORACLE_HOME/network logs/listener.log????????ORA-12505????????????????

????????

???????????sqlplus?????????????????????????????

sqlplus -h 127.0.0.1 -p 1521

jdbc???????

????jdbc?????jdbc??????????????????`jdbc

转载地址：http://zspfk.baihongyu.com/