Note the following functionalities of various background processes: 1. Record the checkpoint information in data file headers. 2. Perform recovery at instance startup. 3. Cleanup unused temporary segments. 4. Free the resources used by a user process when it fails. 5. Dynamically register database services with listeners. 6. Monitor sessions for idle session timeout. Which option has the correct functionalities listed for a background process()
第1题:
A、displaced
B、disallowed
C、dishonored
D、dishonored
第2题:
(c) Identify and discuss the implications for the audit report if:
(i) the directors refuse to disclose the note; (4 marks)
第3题:
【问题4】(3 分)
note.bat脚本文件如下:
time /t >>note.log
netstat -n -p tcp | find ″:3389″>> note.log
start Explorer
第一行代码用于记录用户登录的时间, “time /t” 的意思是返回系统时间, 使用符号 “>>”
把这个时间记入“note.log”作为日志的时间字段。请解释下面命令的含义。
netstat -n -p tcp | find ″:3389″>> note.log
第4题:
Which of the following does not belong to current assets?
A.cash
B.account payable
C.account receivable
D.note receivable
第5题:
He ______back and he left a note for you.
A. came
B. has been
C. will be
D. is being
7.答案为B 本题主要测试have(has)been back的用法,不和表示一段时间的状语连用时,表示回来过又走了,现在不在这里了。
第6题:
Just as she was about_,she was handed a note.(speak)
57.Just as she was about to speak ,she was handed a note.(speak) 非谓语动词
第7题:
(ii) the directors agree to disclose the note. (4 marks)
第8题:
A、Santa# #his Mom
B、his Dad
C、the Conductor
第9题:
听力原文:When the drawer and drawee of a bill are the same person, the holder may treat the instrument either as a bill of exchange or as a promissory note.
(6)
A.If both the drawer and drawee of an instrument are the same person, the instrument may be treated as a promissory note.
B.In any case, the holder can treat the instrument as a bill of exchange or a promissory note.
C.If both the drawer and drawee of an instrument are the same person, the instrument can only he treated as a promissory note.
D.When the drawer and drawee of a bill are the same person, the holder may treat the instrument neither as a bill of exchange nor as a promissory note.
第10题:
Windows操作:
(1)在C:盘根目录下建立SUB文件夹,在SUB文件夹下建立SUBl子文件夹和SUB2子文件夹。
(2)查找note.exe文件。
(3)将note.exe文件复制到SUBl中。
(4)将SUBl中note.exe文件移动到SUB2中。
(5)将note.exe文件改名为book.exe,并将book.exe的属性设置为隐藏。