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control file contains what information

原创 Linux操作系统 作者:leecheery 时间:2009-05-08 15:41:59 0 删除 编辑

Among other things, a control file contains information such as:
 The database name
 The timestamp of database creation
 The names and locations of associated datafiles and redo log files
 Tablespace information

 Datafile offline ranges
 The log history
 Archived log information
 Backup set and backup piece information
 Backup datafile and redo log information
 Datafile copy information
 The current log sequence number
 Checkpoint information

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