恢复备用数据库 '%1' (数据库 ID 为 %2)失败。撤消文件中空间不足。请增大撤消文件的大小，然后重试恢复操作。

Recovery of warm standby database '%1' (database ID %2) failed. There is insufficient room in the undo file. Increase the size of the undo file and retry recovery.