Which of the following best practice description of Oralce database is correct? (Multiple choice.)
A. OLAP business query output is usually a statistical value (using group by with order by), so you can set a larger SGA-target value (relative to OLTP).
B. It is recommended to use UDEV UUID and drive letter binding, in Linux environment configuration Oracle database, to avoid subsequent maintenance letter changes caused by the database which can not start.
C. If the database OLTP business log write is very frequent, it is recommended that the appropriate online log file up, but it is recommended not to exceed 128MB.
D. In Windows2008 or windows2012 operating system environment, in order to improve I / O processing efficiency, MBR partition is created, and diskpart
Which of the following best practice description of Oralce database is correct? (Multiple choice.)
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answerhappygod
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Which of the following best practice description of Oralce database is correct? (Multiple choice.)
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