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043-018

原创 Linux操作系统 作者:jbymy2000 时间:2012-03-04 14:03:33 0 删除 编辑
18.You lost the PRODSTD tablespace, which was read/write. The tablesp
ace was read-only when the last backup was performed. How would you r
ecover the tablespace?
A. restore the tablespace from the backup; there is no need to ap
ply the redo information
B. restore the full database to recover the data up to the point
when you performed the backup
C. restore the tablespace from the backup and then perform. a reco
very using the backup control file
D. restore the tablespace from the backup and then recover the ta
blespace; all the redo information from the point when the tablespace
was made read/write is applied
Answer: D

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