Oracle12c创建新用户提示公共用户名或角色无效
这个坑得填,到下面看
http://www.cnblogs.com/fzj16888/p/5538137.html
http://blog.csdn.net/guoquanyou/article/details/52228189
oracle如何insert into 多个values
http://www.cnblogs.com/mq0036/p/6370224.html
继续补齐:
ORA-28040: No matching authentication protocol
http://www.xifenfei.com/2016/07/ora-28040-no-matching-authentication-protocol.html
1.开启:
在运行中输入cmd,进入控制台,lsnrctl start回车,提示启动监听成功后
net start OracleServiceORCL
2 关闭
在运行中输入cmd,进入控制台,lsnrctl stop回车,提示启动监听成功后
net stop OracleServiceORCL
sqlplus登录oracle时ORA-01017: invalid username/password; logon denied的错误
http://blog.csdn.net/u011742227/article/details/12993447
alter user 账户 account unlock identified by 密码;
error code [17059]; 无法转换为内部表示
http://blog.csdn.net/liu4071325/article/details/9699305
数据库里字段类型为Varchar2,而Java定义的类型为int