Oracle undo数据库损坏修复办法.-Oracle undo ways to repair damaged databases.

通过读取oracle数据库的dbf文件获取表结构和表数据,可用于对oracle数据库的紧急修复，在oracle数据库启动不了的时候。-Dbf oracle database by reading the file access table structure and table data can be used for emergency repair of the oracle database, oracle database will not start in time.

oracle数据库备份与修复rman命令大全，-oracle database backup and recovery rman command Guinness,