作冷备份一般步骤是: 1.正常关闭要备份的实例(instance); 2.备份整个数据库到一个目录; 3.启动数据库; 操作示例: --connect database connect sys/oracle as sysdba; --shutdown database shutdown immediate; --Copy Data file !xcopy d:/Oracle/oradata/test/*.dbf d:/database/H/R; --Copy Control file !xcopy d:/Oracle/oradata/test/*.ctl d:/database/H/R; --Copy Log file !xcopy d:/Oracle/oradata/test/*.log d:/database/H/R; --startup database startup; (责任编辑:IT) |