网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
OnJan11，2005at2：30P.M.，anerroneousupdateoperationmodifiedallthevaluesofcolumnLASTNAMEintheEMPLOYEEtableintheScottschematoanemptystring.Youarethesystemadministrator，andyouwanttoreturntheoriginalvaluesinthetable.Todoso，youdecidedtoflashbackthetable.Whichtwooptionscanyouusetoflashbackatable？（）
A.byusingOracleEnterpriseManager
B.byissuingtheFLASHBACKTABLEstatementattheRMANprompt
C.byissuingtheFLASHBACKTABLEstatementattheSQLprompt
D.byissuingtheFLASHBACKTABLEstatementattheLSNRCTLprompt
参考答案
更多 “ OnJan11，2005at2：30P.M.，anerroneousupdateoperationmodifiedallthevaluesofcolumnLASTNAMEintheEMPLOYEEtableintheScottschematoanemptystring.Youarethesystemadministrator，andyouwanttoreturntheoriginalvaluesinthetable.Todoso，youdecidedtoflashbackthetable.Whichtwooptionscanyouusetoflashbackatable？（）A.byusingOracleEnterpriseManagerB.byissuingtheFLASHBACKTABLEstatementattheRMANpromptC.byissuingtheFLASHBACKTABLEstatementattheSQLpromptD.byissuingtheFLASHBACKTABLEstatementattheLSNRCTLprompt ” 相关考题
考题
MONTHLY MEETING MINUTES OF BOARD OF DIRECTORS Time: 2:30 p.m., March 5, 2015 Place: Conference room, second floor of 3T Co. Ltd. Participants: All the directors Chairman: Chairman of the board, Mr. William Forest Minutes keeper: Linda The main activities at the meeting are as follows: Firstly, Mr. William Forest, chairman of the board, made a report on the work and total sales of the company this season. Then the report was followed by a heated discussion. Secondly, all the directors agreed to hold a press conference for the company next month. Thirdly, the meeting suggested inviting experts from Canada to give a five-day training course to staff in the Sales Department. The meeting finished at 3:30 p.m.1. Who are the meeting participants().A. The executive assistants.B. The directors.C. The interviewees.2. How many activities does the meeting have().A. The executive assistants.B. The directors.C. The interviewees.3. Mr. William Forest made a report ()this season.A. on training course to staff in the Sales DepartmentB. on the advertisement policies of the companyC. on the work and total sales of the company4. What did all the directors agree to do ()A. To carry out a training project in the company next year.B. To have another board meeting of all directors next season.C. Tohave a press conference for the company next month.5. How long did the meeting last ()A.1.5 hours.B.1 hour.C.2 hour.
考题
YoutooktheDATA1tablespaceofflineat10:00A.M.At12:30P.M.,aschemaofauserisdroppedandpurgedfromtheRecycleBin.Younoticedthisat2:00P.M.anddecidedtoperformanincompleterecovery.Whichdatafileswillyourecover?()
A.allthedatafilesinthedatabaseB.thedatafilesassociatedwiththeSYSTEMtablespaceC.thedatafilesassociatedwiththeDATA1tablespaceD.allthedatafilesinthedatabaseexceptthoseassociatedwiththeDATA1tablespace
考题
共用题干
You Need Courage!Shortly after I began a career in business,I learned that Carl Weatherup,president of Pepsi Co（百事可乐公司）,was speaking at the University of Colorado. I tracked down the person handling his schedule and managed to get myself an appointment._____(1)So there I was sitting outside the university's auditorium,waiting for the president of Pepsi Co. I could hear him talking to the students… and talking,and talking. _____(2)He was now five minutes over,which dropped my time with him down to 10 minutes.Decision time.I wrote a note on the back of my business card,reminding him that he had a meeting. "You have a meeting with Jeff Hoye at 2:30 p. m."I took a deep breath,pushed open the doors of the auditorium and walked straight up the middle aisle（过道）toward him as he talked .Mr. Weatherup stopped._____(3)Just before I reached the door,I heard him tell the group that he was running late.He thanked them for their attention,wishedthem luck and walked out to where I was now sitting,holding my breath.He looked at the card and then at me."Let me guess,"he said."You're Jeff."Hesmiled._____(4)He spent the next 30 minutes offering me his time,some wonderful stories that I still use,and an invitation to visit him and his group in New York.But what he gave me that I value the most was the encouragement to continue to do as I had done._____(5) When things need to happen,you either have the nerve to act or you don't.________（2）A:.I began breathing again and we grabbed（霸占）an office right there at school and closed the door.B:.As I sat listening to him,I knew that I could trust him,and that he deserved every bit of loyalty I could give to him.C:.I became alarmed:his talk wasn't ending when it should have.D:.He said that it took nerve for me to interrupt him,and that nerve was the key to success in the business world.E:.I was told,however,that he was on a tight schedule and only had 15 minutes available after his talk to the business class.F:I handed him the card then I turned and walked out the way I came.
考题
Book Talk and Signing
Thursday, June 9,6:30 P.M.: Anthony Wang: Closter Union's Marble Hall17 East 27th Street at Third Avenue
A fascinating biography, The Hand That Fed the City, details the achievements of50mayor Katherine Simpson, the charismatic leader who established herself as the "City's Champion" in the economic stagnation of twenty years ago. Anthony Wang will discuss highlights from the51, fo-cusing on how Simpson convinced investors to move to the city by providing radical tax exemptions for new businesses52financial and for small enterprises. Wang's talk will conclude with a look at how Simpson's successor, current mayor Samuel Zimmerman, has handled her legacy.
阅读以上短文，回答193-195题。
第50题答案是__________A.former
B.back
C.before
D.early
考题
资料：Your Company Logo and Contact Information
January 11, 2005
Brian Eno, Chief Engineer
Ecology Systems, Inc.
8458 Obstructed View Lane
Durham, NC 27708
Dear Mr. Eno:
Enclosed is the report estimating our power consumption for the year as requested by John Brenan, Vice President,
on September 4.
The report is the result of several meetings with Jamie Anson, Manager of Plant Operations, and her staff and an extensive survey of all our employees. The survey was delayed by the transfer of key staff in Building A. We believe, however, that the report will provide the information you need to furnish us with a cost estimate for the installation of your Mark II Energy Saving System.
We would like to thank Billy Budd of ESI for his assistance in preparing the survey. If you need more information, please let me know.
Sincerely,
Nora Cassidy
New Projects Office
ncassidy@company.com
Enclosure: Report
he following factors all contributed to the completion of the report except___.
A.the transfer of key staff
B.an extensive survey of all employees
C.the help of Jamine Anson
D.some meeting with the staff of Plant Operations
考题
资料：Your Company Logo and Contact Information
January 11, 2005
Brian Eno, Chief Engineer
Ecology Systems, Inc.
8458 Obstructed View Lane
Durham, NC 27708
Dear Mr. Eno:
Enclosed is the report estimating our power consumption for the year as requested by John Brenan, Vice President,
on September 4.
The report is the result of several meetings with Jamie Anson, Manager of Plant Operations, and her staff and an extensive survey of all our employees. The survey was delayed by the transfer of key staff in Building A. We believe, however, that the report will provide the information you need to furnish us with a cost estimate for the installation of your Mark II Energy Saving System.
We would like to thank Billy Budd of ESI for his assistance in preparing the survey. If you need more information, please let me know.
Sincerely,
Nora Cassidy
New Projects Office
ncassidy@company.com
Enclosure: Report
Which of the following is true according to the email?
A.more information can be provided as needed.
B.the survey has not been finished yet.
C.the receiver is the writer's immediate boss.
D.the enclosed report was solely made by the writer.
考题
共用题干
You Need Courage!Shortly after I began a career in business,I learned that Carl Weatherup,president of PepsiCo（百事可乐公司）,was speaking at the University of Colorado. I tracked down the person handling his schedule and managed to get myself an appointment._________(1)So there I was sifting outside the university's auditorium,waiting for the president of PepsiCo.I could hear him talking to the students … and talking,and talking._________(2)He was now five minutes over,which dropped my time with him down to 10 minutes.Decision time.I wrote a note on the back of my business card,reminding him that he had a meeting. "You have a meeting with Jeff Hoye at 2:30 p. m."I took a deep breath,pushed open the doors of the auditorium and walked straight up the middle aisle（过道）toward him as he talked.Mr.Weatherup stopped.__________(3)Just before I reached the door,I heard him tell the group that he was running late.He thanked them for their attention,wished them luck and walked out to where I was now sitting,holding my breath.He looked at the card and then at me."Let me guess,"he said."You're Jeff."Hesmiled._________（4)He spent the next 30 minutes offering me his time,some wonderful stories that I still use,and an invitation to visit him and his group in New York.But what he gave me that I value the most was the encouragement to continue to do as I had done,_________(5) When things need to happen,you either have the nerve to act or you don't._________（2）A:I began breathing again and we grabbed（霸占）an office right there at school and closed the door.B:As I sat listening to him,I knew that I could trust him,and that he deserved every bit of loyalty I could give to him.C:I became alarmed:his talk wasn't ending when it should have.D:He said that it took nerve for me to interrupt him,and that nerve was the key to success in the business world.E:I was told,however,that he was on a tight schedule and only had 15 minutes available after his talk to the business class.F:I handed him the card then!turned and walked out the way I came.
考题
共用题干
You Need Courage!Shortly after I began a career in business,I learned that Carl Weatherup,president of PepsiCo（百事可乐公司）,was speaking at the University of Colorado. I tracked down the person handling his schedule and managed to get myself an appointment.________(1)So there I was sifting outside the university's auditorium,waiting for the president of PepsiCo.I could hear him talking to the students...and talking,and talking.________(2)He was now five minutes over,which dropped my time with him down to 10 minutes. Decision time.I wrote a note on the back of my business card,reminding him that he had a meeting."You have a meeting with Jeff Hoye at 2:30 p.m."I took a deep breath,pushed open the doors of the auditorium and walked straight up the middle aisle（过道） toward him as he talked.Mr. Weatherup stopped.________(3)Just before I reached the door,I heard him tell the group that he was running late.He thanked them for their attention,wished them luck and walked out to where I was now sitting,holding my breath.He looked at the card and then at me."Let me guess,"he said."You're Jeff."Hesmiled._________(4)He spent the next 30 minutes offering me his time,some wonderful stories that I still use,and an invitation to visit him and his group in New York.But what he gave me that I value the most was the encouragement to continue to do as I had done.__________(5) When things need to happen,you either have the nerve to act or you don't.________（2）A:I began breathing again and we grabbed（霸占）an office right there at school and closed the door.B:As I sat listening to him,I knew that I could trust him,and that he deserved every bit of loyalty I could give to him.C:I became alarmed:his talk wasn't ending when it should have.D:He said that it took nerve for me to interrupt him,and that nerve was the key to success in the business world.E:I was told,however,that he was on a tight schedule and only had 15 minutes available after his talk to the business class.F:I handed him the card then I turned and walked out the way I came.
考题
The public store is to close at 9:30 p.m. （）no need to worry; it is just 7:30 p.m.AYou haveBThey haveCIt isDThere is
热门标签
最新试卷