【简答题】A.durable B.due C.dull D.dual
【简答题】在接入Internet,时,区域(A)与区域(B)相比,哪个区域的计算机安全性更好
【单选题】You backed up the control file to trace. Which statement is true about the trace file generated?()
A.
The trace file is in binary format.
B.
The trace file has a SQL script to re-create the control file.
C.
The trace file is a backup set created during the backup of the control file.
D.
The trace file contains the instructions to manually re-create the control file.
E.
The trace file is an image copy of the control file created during the backup of the control file.
【简答题】微量元素(trace elements)
【简答题】\t在接入Internet时,区域(A)与区域(B)相比,哪个区域的计算机安全性更好
【判断题】假如申请人在财务状况是很负责的,他们更有可能在工作中认真负责。
【单选题】有如下代码,输出结果正确的选项是() var a:int=5; trace(++a); trace(a);