A.通过共享内存
B.通过套接字
C.通过流通道
第2题
A.reboot system
B.import configuration_data
C.Change alarm clear sequence_list=3424
D.show alarm
第4题
A.Create Flashback Data Archive on the tablespace on which the tables are stored.
B.Query V$UNDOSTAT to determine the amount of undo that will be generated and create an undo tablespace for that size.
C.Specify undo retention guarantee for the database.
D.Enable Flashback Data Archive for the tables. 为这些表启用闪回数据归档
E.Enable supplemental logging for the database.
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