Which statement is true regarding online redefinition for the migration of BasicFile LOBs to SecureFile LOBs?() It cannot be done in parallel.。 It can be done at the table level or partition level.。 It does not require additional storage because the operation is done online.。 Local and global indexes are maintained automatically during the operation.。
Which of the following procedures should occur before removing a failing disk from a volume group?() Veryoff the volume group。 Unmount any filesystems on the disk。 Remove all physical partitions on the disk。 Unmount mirrored filesystems from the disk。
若列车管定压为600kPa,常用限压阀限制的压力值应调整为()。 410~430kPa。 420~440kPa。 310~350kPa。 340~360。
工业化对城市化的推动作用表现在哪些方面?
A customer currently has a large group of older 1U servers. Each dedicated to aunique application. Quick provisioning of the servers is important to the customer. Which of the following approaches addresses this situation?() Virtualization。 Replace each server with energy efficient servers。 Upgrade in place to improve performance。 Implement BladeCenter。
《民事诉讼法》规定:证据包括()。