摘要： windows rman backup1)create a file named cmdfile.txtRUN { ALLOCATE CHANNEL ch1 TYPE DISK; BACKUP DATABASE FORMAT 'G:\rman\pgsspc\full_%d_%T_%s'; backup archivelog all tag='arch_bak' format 'G:\rman\pgsspc\arch_%s_%p_%T' ; delete noprompt archivelog until time 'sysdate -7'; backup current controlfi 阅读全文