Which of the following database objects are not candidates for RMAN image copies?(Choose all that apply.)
A. Datafiles
B. Online redo log files
C. Flashback log file
D. Archived redo log files
E. Password files
Answer: B C E
RMAN> backup as copy;
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00558: 分析输入命令时出错
RMAN-01009: 语法错误: 找到 ";": 应为: "archivelog, as, auxiliary, backupset, backup, channel, check, controlfilecopy, copies, copy, cumulative, current, database, datafilecopy, datafile, db_file_name_convert, db_recovery_file_dest, device, diskratio, duration, filesperset, force, format, for, from, full, incremental, keep, maxsetsize, nochecksum, noexclude, nokeep, not, pool, proxy, recovery, reuse, section, skip readonly, skip, spfile, tablespace, tag, to, validate, (" 中的
一个
RMAN-01007: 在第 1 行第 15 列, 文件: standard input来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/81227/viewspace-2125025/ ，如需转载，请注明出处，否则将追究法律责任。
