CONFIGURE RETENTION POLICY TO REDUNDANCY 1;#default 备份保留份数 CONFIGURE BACKUP OPTIMIZATION OFF;#default 备份优化策略 CONFIGURE DEFAULT DEVICE TYPE TO DISK;#default 保存类型 CONFIGURE CONTROLFILE AUTOBACKUP OFF;#default 控制文件是否自动备份 CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO'%F';#default 控制文件自动备份与路径 CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET;#default 备份并行分配 CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1;#default 数据文件备份类型与文件个数 CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1;#default 归档文件备份类型与文件个数 CONFIGURE CHANNEL 1 DEVICE TYPE DISK FORMAT 'F:\oracle\backup\bak_%u'; 通道分配与路径 CONFIGURE MAXSETSIZE TO UNLIMITED;#default 备份最大文件为无限大 CONFIGUE ENCRYPTION FOR DATABASE OFF;#default 加密 CONFIGURE ENCRYPTION ALGORITHM 'AES128';#default 加密类型 CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;#default 归档加密 CONFIGURE SNAPSHOT CONTROLFIEL NAME TO 'F:\oracle\product\10.2.0\db_2\database\ SNCFJSSBOOK.ORA';#default