Oracle rman backups

最新推荐文章于 2023-12-05 21:15:48 发布

web_gus

最新推荐文章于 2023-12-05 21:15:48 发布

阅读量508

点赞数

分类专栏： Oracle 文章标签： oracle database file methods include command

本文链接：https://blog.youkuaiyun.com/web_gus/article/details/6031753

版权

Oracle 专栏收录该内容

67 篇文章

订阅专栏

本文详细介绍了Oracle数据库的多种备份方法，包括备份集、备份控制文件、归档日志及增量备份等，并提供了用于监控备份状态的相关视图。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

type:backup set, image copy
backup set ->backup piece
backup control file 4 methods:
auto
backup current controlfile
backup datafile include current controlfile
sql "alter database backup control file to ''/tmp/ctl'' "
backup spfile:
the same as datafile tablespace
backup archived log

image copies: os copy command,
copy | backup as copy

incremental backups: 0-4 level differential backup level n |cumulative backup level n-1
backup up increment level n {cumulative} database|datafile|tablespace

alter database enable block change tracking using file ''

v$archived_log
v$bakcup_corruption
v$copy_corruption
v$datavase_block_corruption
v$backup_datafile
v$backup_redolog
v$backup_set
v$backup_piece