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【oracle】oracledba9 Rename the read-only data file to their correct file names.
One of the tablespace is read-only in your database. The los s of all
control file forced you to recreate the control file. Which operation do
you need to perform after re-creating the control file and opening the
database?
A. Drop and re-create the read-only tablespaces
B. Rename the read-only data file to their correct file names.
C. Change the tablespace status from read/write to read-only.
D. Re-create the read-only tablespace because it is automatical ly
removed.
Answer: B
本来就是read only,控制文件丢失,重建了控制文件,重新打开数据库的时候需要做什么?
重命名那个表空间对应的文件就可以了。
【oracle】oracledba9 Rename the read-only data file to their correct file names.
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