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）
单选题
Judgment was suspended till the following Monday because of the lack of evidence.
A
changed
B
discussed
C
postponed
D
informed
参考答案
参考解析
解析：
句意：由于缺乏证据，判决被推迟到了下周一。postpone推迟。change改变。discuss讨论。inform通知。
句意：由于缺乏证据，判决被推迟到了下周一。postpone推迟。change改变。discuss讨论。inform通知。
更多 “单选题Judgment was suspended till the following Monday because of the lack of evidence.A changedB discussedC postponedD informed” 相关考题
考题
I had planned to leave Guangzhou () the morning of the 20th, but the take－off was postponed till the late afternoon because of the weather.
A、inB、onC、atD、for
考题
So many directors_________ , the board meeting had to be put off till next Monday.A． were absentB． being absentC． been absentD． had been absent
考题
I worked _____12 last night. Of course, _____then I was really tired.A. till, afterB. at, tillC. till, by
考题
Pam will not come to our meeting next week. She ( ) in France from Monday till Thursday.A. is stayingB. are stayingC. stay
考题
Before a Flashback Table operation, you execute the following command:ALTER TABLE employees ENABLE ROW MOVEMENT;Why would you need this to be executed?()
A. Because row IDs may change during the flashback operationB. Because the object number changes after the flashback operationC. Because the rows are retrieved from the recycle bin during the flashback operationD. Because the table is moved forward and back to a temporary during the flashback opertion
考题
The deviation ordered by the Admiralty for strategic reasons in wartime ______ to a general average act，because the masters obeying the order had no opportunity of exercising their own judgment or discretion．A.not amountingB.not to amountC.does not amountD.has not amount
考题
Questions 50-52 refer to the following letter.
NOTICE TO ALL EMPLOYEES
The following changes will be effective as of Monday.
First of all, the dress code is changing slightly. You may still wear the ______ black pants and skirts as before along with the company shirt.
However, employees are no longer allowed to wear shoes with heels higher than two inches.A. pair
B. same
C. kind
D. both
考题
Guards are appropriate whenever the function required by the security program involves which of the following?守卫合适执行安全程序所涉及以下哪一项功能？（）A、The use of discriminating judgment使用辨别判断能力的时候B、The use of physical force使用暴力的时候
考题
The sports meeting was put off till the next week（）rain.A、in spite ofB、soC、becauseD、because of
考题
Which of the following flow control settings allows resumption of suspended output by hitting the "R" key？（）A、XON/XOFFB、NONEC、RTS/CTSD、XON/IXANY
考题
You are maintaining the SALES database of a company. You have never backed up the USERS tablespace that is currently offline. On Sunday， you issued the following commands： CONFIGURE DEFAULT DEVICE TYPE TO sbt； CONFIGURE BACKUP OPTIMIZATION ON； CONFIGURE RETENTION POLICY TO REDUNDANCY 3； From Monday to Saturday， you performed the following actions： Day Action Monday BACKUP DATABASE Tuesday BACKUP DATABASE Wednesday BACKUP DATABASE Thursday BACKUP DATABASE Friday BACKUP DATABASE Saturday BACKUP DATABASE How many times will the backup of the USERS tablespace be performed？（）A、 The backup will not be performed at all.B、 three timesC、 four timesD、 six times
考题
User A executes the following command to drop a large table in your database：SQL DROP TABLE trans； While the drop table operation is in progress， user B executes the following command on the same table：SQL DELETE FROM trans WHERE tr_type=’SL’； Which statement is true regarding the DELETE command（）A、It fails to delete the records because the records are locked in SHARE mode.B、It deletes the rows successfully because the table is locked in SHARE modeC、It fails to delete the records because the table is locked in EXCLUSIVE mode.D、It deletes the rows successfully because the table is locked in SHARE ROW EXCLUSIVE mode.
考题
多选题You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUTparameter set to a nonzero value.Which three statements about resumable space allocation are true? （）(Choose three.)AEven with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.BA resumable statement is suspended only if an out of space error occurs.CWhen a resumable statement is suspended, the transaction that contains the statement is also suspended.DA resumable statement can only be suspended and resumed once during the execution of the statement.EYou can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session
考题
单选题You execute the following command to enable a session in resumable mode： SQL ALTER SESSION ENABLE RESUMABLE TIMEOUT 60； What is the impact of a timeout on the statements being suspended？（）A
The statements remain suspended for at least 60 seconds.B
The statements are suspended for 60 seconds and then they are executed.C
The suspended statements error out if the problem is not rectified within 60 seconds.D
The statements are automatically suspended 60 seconds after an error is received， and then attempt toexecute normally again.
考题
单选题A system administrator ran the iostat command because of system performance problems. The following iostat output is provided： Based on the output， which of the following is insufficient？（）A
CPUB
MemoryC
Paging spaceD
Disk capacityX
考题
单选题Consider the following scenario for your database: Which statement is true regarding the backup of the TOOLS tablespace?（）A
The RMAN backup fails because the TOOLS tablespace is read-onlyB
The RMAN skips the backup of the tablespace because backup optimization is enabledC
The RMAN makes backup because optimization can be enabled only for backups to diskD
The RMAN makes the backup because no backup of the tablespace exists within the seven day window
考题
单选题User A executes the following command to drop a large table in your database：SQL DROP TABLE trans； While the drop table operation is in progress， user B executes the following command on the same table：SQL DELETE FROM trans WHERE tr_type=’SL’； Which statement is true regarding the DELETE command（）A
It fails to delete the records because the records are locked in SHARE mode.B
It deletes the rows successfully because the table is locked in SHARE modeC
It fails to delete the records because the table is locked in EXCLUSIVE mode.D
It deletes the rows successfully because the table is locked in SHARE ROW EXCLUSIVE mode.
考题
单选题You execute the following command to enable a session in resumable mode： SQL ALTER SESSION ENABLE RESUMABLE TIMEOUT 60； What is the impact of a timeout on the statements being suspended？（）A
The statements remain suspended for at least 60 seconds.B
The statements are suspended for 60 seconds and then they are executed.C
The suspended statements error out if the problem is not rectified within 60 seconds.D
The statements are automatically suspended 60 seconds after an error is received， and then attempt to execute normally again.
考题
单选题If a hydraulic pump on a winch accidentally stops while hoisting，the load will stay suspended because（）.A
a check valve will close that prevents reverse circulationB
a centrifugal counterweight counteracts the force of gravityC
the electric pump motor will cut outD
the control lever will move to the stop position
考题
单选题The college sports meet was ______ till next week because of the heavy rain.A
put outB
put onC
put offD
put up
考题
单选题What will NOT decrease the stability of a vessel?（）A
Topside icingB
Running with a following seaC
Using 35% of the fuel in a full tankD
Lowering a weight suspended by a boom onto the deck
考题
单选题Before a Flashback Table operation，you execute the following command： ALTER TABLE employees ENABLE ROW MOVEMENT； Why would you need this to be executed？（）A
Because row IDs may change during the flashback operationB
Because the object number changes after the flashback operationC
Because the rows are retrieved from the recycle bin during the flashback operationD
Because the table is moved forward and back to a temporary during the flashback opertion
考题
单选题You are maintaining the SALES database of a company. You have never backed up the USERS tablespace that is currently offline. On Sunday， you issued the following commands： CONFIGURE DEFAULT DEVICE TYPE TO sbt； CONFIGURE BACKUP OPTIMIZATION ON； CONFIGURE RETENTION POLICY TO REDUNDANCY 3； From Monday to Saturday， you performed the following actions： Day Action Monday BACKUP DATABASE Tuesday BACKUP DATABASE Wednesday BACKUP DATABASE Thursday BACKUP DATABASE Friday BACKUP DATABASE Saturday BACKUP DATABASE How many times will the backup of the USERS tablespace be performed？（）A
The backup will not be performed at all.B
three timesC
four timesD
six times
考题
单选题The deviation ordered by the Admiralty for strategic reasons in wartime（）to a general average act，because the masters obeying the order had no opportunity of exercising their own judgment or discretion.A
not amountingB
not to amountC
does not amountD
has not amount
考题
单选题Some radio waves（）the surface of the earth because of its（）.A
are capable of following / distanceB
can follow / altitudeC
can hardly follow / shapeD
are unable following / angle
考题
单选题They have decided to put the meeting____till next Monday.A
upB
onC
offD
forward
热门标签
最新试卷