sqlplus / as sysdba
shutdown immediate
startup
lsnrctl status
lsnrctl start
导出导入表
1、导入(cmd命令行执行)
imp system/password@111.111.111.111/orcl file=d:\name.dmp fromuser=appname touser=appName log=d:\logname.log ignore=y
2、导出
exp system/password@111.111.111.111/soc file=d:\name.dmp tables=(appName.tableName) query=\" where ...\"