A、A.A
B、B.B
C、C.C
D、D.D
E、E.E
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A、The ASM instance is shut down, but the other instances are still running. B、It results in an error because other database instances are connected to it. C、All the instances, including the ASM instance, are shut down in the IMMEDIATE mode. D、HRDB, FINDB, and ORGDB instances are shut down in the ABORT mode and the ASM instance is shut down in the IMMEDIATE mode.
A、A. All archived redo log files backed up at least twice to tape are deleted. B、B. All archived redo log files backed up at least once to tape are eligible for deletion. C、C. All archived redo log files backed up at least twice to tape are deleted from the flash recovery area. D、D. All archived redo log files in local archiving destinations and the flash recovery area backed up at least twice to tape are eligible for deletion.
A、The size of the shared pool is too small. B、Cursors are not being shared. C、A large number COMMITS are being performed. D、There are frequent logons and logoffs. E、The buffers are being read into the buffer cache, but some other session is changing the buffers.
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