When it is full.
It is not recommended.
Before performing preventative maintenance.
After each call.
第1题:
27. Ann-s mother died ____________ .
A. before she was born
B. after she was born
C. when she grew up
D. when her sister was born
第2题:
第3题:
When do sailors make the ship fast? ()
第4题:
Scheduled preventative maintenance visits should be carried out:()
第5题:
Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used?()
第6题:
When is it advisable to dump the waste toner from a technicians service vacuum?()
第7题:
Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? ()
第8题:
You perform the following activities during the database upgrade from Oracle Database 10g to Oracle Database 11g: 1. Capture plans for a SQL workload into a SQL Tuning Set (STS) before upgrade. 2. Load these plans from the STS into the SQL plan baseline immediately after the upgrade. What is the reason for performing these activities? ()
第9题:
prevent the towboat from sliding when the rudder is moved
prevent the barges from spreading out when backing down
hold the towboat securely to the barges
prevent the sidewise movement of the face barges
第10题:
对
错
第11题:
to minimize plan regression due to the use of a new optimizer version
to completely avoid the use of new plans generated by a new optimizer version
to prevent plan capturing when the SQL statement is executed after the database upgrade
to keep the plan in the plan history so that it can be used when the older version of the optimizer is used
第12题:
Prior to purchasing hardware
Before installation
When installing drivers
After installation
第13题:
In launching a lifeboat, when should the tricing pendants be released?______.
A.Before the boat is lowered from the stowage position
B.As soon as the boat-fall blocks clear the davit head
C.After the limit switch is activated
D.After all people have been embarked
第14题:
第15题:
When will the primary processor core dump run in case of a switchover?()
第16题:
Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?()
第17题:
As per UCP600, the words “to”, “till”, “from”, “between” when used to determine a period of shipment include the date or dates mentioned, the words “before” and “after” exclude the date mentioned. ()
第18题:
When installing a new PCIe network card, when should manufacturer software and drivers beinstalled?()
第19题:
For which two tasks would it be best NOT to use the utility SQL*Loader?()
第20题:
You are the desktop administrator for your company. All client computers run Windows XP Professional. Currently, 10 of the computers in the graphics department contain two processors. You want to install a second processor in each of the remaining computers in the graphics department. You install a second processor in a test computer. When you start the computer, the start process begins normally and then terminates. You receive the following error message: "STOP: 0x00000079 HAL_MISMATCH." When you restart the computer, it stops again, and you receive the same error message. You remove the second processor, and the computer starts normally. When you attempt to install a second processor in a different test computer, the same STOP error occurs. You need to eliminate the error so that you can install the second processor on all of the computers. What should you do?()
第21题:
The external dump device is full.
The dump device was not mirrored before the dump happened.
The boot failed while copying the dump from paging space to a file.
The dump device was not set to a paging device before the dump happened.
第22题:
Draining it overboard when the vessel gets underway
Placing it in proper disposal facilities
Adding sinking agents and discharging it into the water
Mixing it with dispersants before draining it overboard
第23题:
When it is full.
It is not recommended.
Before performing preventative maintenance.
After each call.
第24题:
The external dump device is full.
The dump device was set to /dev/hd7 before the dump happened.
The boot failed while copying the dump from paging space to a file.
The dump device was not set to a paging device before the dump happened.