sqlDeveloper连接oracle
1.解决oracle11g的ORA-12505问题
启动oraclehome92TNSlistener服务,启动oracleserviceXXXX,XXXX就是你的database SID.
<span style="color:#ff0000;">(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = D:\Oracle\product\11.2.0\dbhome_1)
(SID_NAME = orcl)
)
</span>
http://zhidao.baidu.com/link?url=swIi3kK6BGGL7Fo_eXXdqOa3-CCt90sS8z35TpA1qAXWmJACwHMtfRSJTTVln952zTOfgjGsdlN6TnCLOCRLna
http://blog.sina.com.cn/s/blog_8e6f1b330101a0cf.html
2.The Network Adapter could not establish the connection问题
hostname处的ip写错了。我要连接的不是localhost。
http://www.cnblogs.com/adolfmc/archive/2012/10/07/2713711.html
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3.在plsql developer中如何给表设一个自增主键?
http://blog.csdn.net/xiao2shiqi/article/details/7359405