linux oracle 命令
1、查看oracle版本:select * from v$version;
2、查看表空间信息:select * from dba_tablespaces 或者 select * from user_tablespaces;
3、查看表空间对应的文件:select file_name,tablespace_name from dba_data_files;
4、oracle启动监听器:lsnrctl start;停止监听器:lsnrctl stop;查看监听器状态:lsnrctl status