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）
In your Certkiller .com production database， you find that the database users are able to create and read files with unstructured data， available in any location on the host machine from an application. You want to restrict the database users to access files in a specific location on the host machine. What could do to achieve this？（）
- A、Modify the value for the UTL_FILE_DIR parameter in the parameter file
- B、Grant read and write privilege on the operating system path to the database users
- C、Modify the value for the LDAP_DIRECTORY_ACCESS parameter in the parameter file
- D、Modify the value for the PLSQL_NATIVE_LIBRARY_DIR parameter in the parameter file
- E、Create a directory object referring to the operating system path， and grant read and write privilege on the directory object to the database users
参考答案
更多 “ In your Certkiller .com production database， you find that the database users are able to create and read files with unstructured data， available in any location on the host machine from an application. You want to restrict the database users to access files in a specific location on the host machine. What could do to achieve this？（）A、Modify the value for the UTL_FILE_DIR parameter in the parameter fileB、Grant read and write privilege on the operating system path to the database usersC、Modify the value for the LDAP_DIRECTORY_ACCESS parameter in the parameter fileD、Modify the value for the PLSQL_NATIVE_LIBRARY_DIR parameter in the parameter fileE、Create a directory object referring to the operating system path， and grant read and write privilege on the directory object to the database users” 相关考题
考题
The following except ( ) are the ones that you will notice as you continue to heal. ()
A、changes in the appearance of your skin at the surgical siteB、changes in the temperature of your skin around your incisionsC、changes in the feeling of your skin at the surgical siteD、changes in the color of your skin around your incisions
考题
59. _____ should be the most important part(s) to be protected in anearthquake,A. Your head and arms B. Your armsC. Your neck and arms D. Your head and neck
考题
Please buy some food from the shop _________.
A. on your way to homeB. to your way homeC. on your way homeD.at your way to home
考题
You'd better _____.A. to have your shoes mendedB. to have mended your shoesC. have your shoes mendedD. having your shoes mended
考题
Since your work friends are just your friends in your workplace, you will never invite him to a party.()
考题
Once your business becomes international, ( )constantly will be part of your life.
A、you flyB、flyingC、flightD、your flight
考题
根据写作要求，写出一篇作文。You have made an appointment with your client, but failed to keep it. Write a letter of apology to your client according to the information below.1. apologize for your failure to keep the appointment;2. explain your reason to your client; and3. express your wish to make another appointment.
考题
You are requested to send us ______ to authenticate the cable L/C issued by your bank in the future.A．your specimen signatures bookB．your telegraphic test keyC．your tariffsD．your terms and conditions
考题
If you don't answer your friends' letters, it seems to say that ______.A. your friends is too busy to read a letterB. your friend hates to receive a letterC. your friend is not worthy of your letterD. your friend should not have written you a letter
考题
资料：Because of the biochemical reactions in your body that occur with every type of food you eat on a daily bases, some foods age you faster than your real age, while other foods help to fight aging.
Three of the processes that go on inside your body that have a major impact on your rate of aging are called “glycation”, “inflammation” and “oxidation”.
When we talk about aging, we’re not just talking about wrinkles on your skin or how thick your hair is, we’re also talking about factors that you can’t see, such as how well your organs function, and whether your joints are degrading.
According to the passage, aging is about all the following except--.A.the degrading joints
B.the thinning of your hair
C.the good condition of your organs
D.the wrinkles around your eyes
考题
Our travel counselor will both plan your trip and （）.Amaking your reservationBreservation will be madeCmake your reservationDreservation will make
考题
单选题The offer is firm subject ____ before October 1.A
for your reply reaches usB
for your reply reaching usC
to our receiving your replyD
to your reply reaching us
考题
单选题Putting your mobile phone on a restaurant table may make your friends think _____.A
you prefer to talk to your friends at the tableB
you value your calls more than your friendsC
you are enjoying the company of your friendsD
you are polite and considerate of your friends
考题
单选题Our travel counselor will both plan your trip and （）.A
making your reservationB
reservation will be madeC
make your reservationD
reservation will make
考题
单选题According to the writer, you should notA
flatter your boss.B
get too close to your boss.C
depend upon your boss too much.D
get involved in your boss’ mishaps to avoid getting your marching orders.
考题
单选题Finally，when your ship is alongside，don’t forget（）.A
having rat guards properly mounted on your mooringsB
to have rat guards properly mounted on your mooringsC
to have rat guards properly mounting at your mooringsD
having rat guards proper mounted on your moorings
考题
单选题Which statement best describes echo?（）A
Echo is the discernable leak-through of your own Rx path into your own Tx path. B
Echo is the discernable leak-through of the packets of your Rx path into your own Tx path. C
Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path. D
Echo is the audible leak-through of the packets from the transmit path into your own receive path. E
Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.
考题
单选题By paying out more anchor cable，you（）.A
decrease the holding power of your anchorB
decrease the swing of your vessel while at anchorC
increase the holding power of your anchorD
increase the possibility that your vessel will drag anchor
考题
单选题The abbreviation RYC in a marine cable generally stands for（）.A
referring to your crewB
reference for your captainC
return to your cabinD
received your cable
考题
单选题You spend all your money on beer and then complain about being poor, but you can’t expect to ______and eat it too, you know.A
have your cakeB
take your cheeseC
make your breadD
sell your meat
考题
单选题（）He teaches physics in a school.A
What does your father want to do?B
Who is your father?C
What is your father?D
Where is your father now?
考题
单选题Putting your mobile phone on a restaurant table may make your friends think ______.A
you prefer to talk to your friends at the table.B
you value your calls more than your friends.C
you are enjoying the company of your friends.D
you are polite and considerate of your friends.
考题
单选题To keep your wallet safe, you’d better ______.A
hold it in your handB
leave it in the hotel safeC
put it in your front pocketD
keep it in your shoulder bag
考题
单选题In order to achieve his objectives, your boss expects that you will _____.A
do your best in your workB
show your management skillsC
get along with your colleaguesD
write reports to upper management
考题
单选题If the steersman of your lifeboat gives the command Way enough，you should（）.A
complete the stroke，hold your oar out from the boat and level with the waterB
dip the blade of your oar into the water and leave it thereC
lift your oar to a vertical positionD
complete the stroke，raise your oar slightly，swing it forward，and place it in the boat
考题
单选题When jumping into water upon which there is an oil-fire，you should（）.A
break the water surface with your hands when diving head-firstB
use your hands to hold your knees to your chestC
cover your eyes with one hand while pinching your nose shut and covering your mouth with the otherD
enter the water at the bow or stern on the windward side of the vessel
热门标签
最新试卷