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Given the following scripts， both found in /usr/local/bin， what would the output be when executing /usr/local/bin/script1？（）https://assets.asklib.com/images/image2/2018080213562876332.jpg
A . dog cat
B . dog fish
C . mouse cat
D . mouse fish
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You have created a script in the recovery catalog called backup_database. Which of the following commands would successfully execute that script？（）
A . run { open script backup_database； run script backup_database }
B . run { engage script backup_database； }
C . run { run script backup_database； }
D . Run { execute script backup_database； }
E . The name backup_database is an invalid name for an RMAN script. Trying to run it from RMAN would result in an error.
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Given the following code fragment： public void create（） { Vector myVect； myVect = new Vector（）； } Which of the following statements are true？（）
A . The declaration on line 2 does not allocate memory space for the variable myVect.
B . The declaration on line 2 allocates memory space for a reference to a Vector object.
C . The statement on line 2 creates an object of class Vector.
D . The statement on line 3 creates an object of class Vector.
E . The statement on line 3 allocates memory space for an object of class Vector.
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Which of the following commands would an administrator use to add startup scripts to the system startup process（）
A . chitab
B . vi /etc/inittab
C . vi /etc/rc.d
D . mkita
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You installed Oracle Database 11g and are performing a manual upgrade of the Oracle9i database. As a part of the upgrade process，you execute the following script： SQL>@utlu111i.sql Which statement about the execution of this script is true？（）
A . It must be executed from the Oracle Database 11g environment.
B . It must be executed only after the SYSAUX tablespace has been created.
C . It must be executed from the environment of the database that is being upgraded.
D . It must be executed only after AUTOEXTEND is set to ON for all existing tablespaces.
E . It must be executed from both the Oracle Database 11g and Oracle Database 9i environments.
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Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）
A . :r/^#//g
B . :1,$ s/^#//g
C . :sed s/^#//g
D . :sub s/^#//g
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Which of the following commands should be used to monitor the number of bytes read on any given disk？（）
A . tprof
B . topas
C . filemon
D . vmstat
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You installed Oracle Database 11g and are performing a manual upgrade of the Oracle9i database. As a part of the upgrade process, you execute the following script: SQL>@utlu111i.sql Which statement about the execution of this script is true?（）
A . It must be executed from the Oracle Database 11g environment.
B . It must be executed only after the SYSAUX tablespace has been created.
C . It must be executed from the environment of the database that is being upgraded.
D . It must be executed only after AUTOEXTEND is set to ON for all existing tablespaces.
E . It must be executed from both the Oracle Database 11g and Oracle Database 9i environments.
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Examine the following RMAN script： RMAN> run { debug on； allocate channel c1 type disk； backup datafile 5； } Which statement describes the purpose of the script？（）
A . The data file is checked for physical corruption and backed up if found clean.
B . The backup of data file 5 is performed and the interactive messages during the backup are suppressed.
C . The existing backup for the data file is checked and the backup is performed if there are changes in the data file after the last backup.
D . The backup of data file 5 is performed and all SQL statements that are executed during RMAN compilation and their results are displayed
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Given the following scripts， what output would be generated？（）https://assets.asklib.com/images/image2/201808021357242092.jpg
A . The sky is red.
B . The sky is blue.
C . The sky is green.
D . The sky is yellow.
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Examine the following RMAN script:
https://assets.asklib.com/images/image2/2018080215330499234.jpg
Which statement describes the purpose of the script?（）
A . The data file is checked for physical corruption and backed up if found clean.
B . The backup of data file 5 is performed and the interactive messages during the backup are suppressed.
C . The existing backup for the data file is checked and the backup is performed if there are changes in the data file after the last backup.
D . The backup of data file 5 is performed and all SQL statements that are executed during RMAN compilation and their results are displayed
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Examine the following RMAN script: RMAN> run { debug on; allocate channel c1 type disk; backup datafile 5; } Which statement describes the purpose of the script?（）
A . The data file is checked for physical corruption and backed up if found clean.
B . The backup of data file 5 is performed and the interactive messages during the backup are suppressed.
C . The existing backup for the data file is checked and the backup is performed if there are changes in the data file after the last backup.
D . The backup of data file 5 is performed and all SQL statements that are executed during RMAN compilation and their results are displayed
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According to the author, which of the following factors is not given as the reason for water shortage?
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Which of the following aspects need to be given in order to find the lost luggage?
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Which one of the following statements is NOT the suggestion given by psychologists?
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Translate the following sentences into English, using the words or expressions given in brackets.他用冷漠的态度面对别人的侮辱。insult
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For English names, the family name is put first, followed by the given name.
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Which of the following initialization script. commands are essential if alarms of PTN device must be reported to EMS side normally？()
A.snmp-server trap-source 63.5.1.1 (MCC IP of NE)
B.snmp-server host (mng) 192.168.254.253(ip of EMS server) trap version 2c public udp-port 162
C.snmp packetsize 8192
D.snmp-server enable trap SNMP
此题为多项选择题。
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Given the following estimated financial results, value the stock of FishnChips, In
A., using the infinite period dividend discount model (DDM).
· Sales of $1,000,000.
· Earnings of $150,000.
· Total assets of $800,000.
· Equity of $400,000.
· Dividend payout ratio of 60.0%.
· Average shares outstanding of 75,000.
· Real risk free interest rate of 4.0%.
· Expected inflation rate of 3.0%.
· Expected market return of 13.0%.
· Stock Beta at 2.1.
The per share value of FishnChips stock is approximately: (Note: Carry calculations out to at least 3 decimal places.)
B.Unable to calculate stock value because ke
D.$17.91.
E.$26.86.
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Given the following table definition:STOCK: item VARCHAR（30) status CHAR（1) quantity INT p
Given the following table definition:STOCK: item VARCHAR(30) status CHAR(1) quantity INT price DEC(7,2)If items are indicated to be out of stock by setting STATUS to NULL and QUANTITY and PRICE to zero, which of the following statements would be used to update the STOCK table to indicate that all the items whose description begins with the letter "S" are out of stock？（）
A.UPDATE stock SET (status = NULL; quantity, price = 0) WHERE item LIKE S%
B.UPDATE stock SET (status, quantity, price) = (NULL, 0, 0) WHERE item LIKE S%
C.UPDATE stock SET status = NULL, SET quantity = 0, SET price = 0 WHERE item LIKE ‘S%‘
D.UPDATE stock SET (status = NULL), (quantity = 0), (price = 0) WHERE item LIKE S%
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Given the following policy, what happens when the 1.1/17 route is evaluated？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125954/deb7ed68c2d7e927abdb1c3b0d607a7b.jpg' />
<img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125954/42e9c457823b57ebe153d61d4f5b09e9.jpg' />
A. The route does not match this policy.
B. The route is accepted.
C. The route is rejected.
D. The route is accepted with a metric of 6.
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Given the following stored procedure:CREATE PROCEDURE increase_salary （IN p_workdept CHAR
Given the following stored procedure:CREATE PROCEDURE increase_salary (IN p_workdept CHAR(6), OUT p_sum DECIMAL(9,2) ) SET p_sum = (SELECT SUM(salary) FROM employee WHERE workdept=p_workdept);How can this stored procedure be called from the Command Line Processor？（）
A.CALL increase_salary(‘A00‘)
B.VALUES increase_salary(‘A00‘)
C.CALL increase_salary(‘A00‘, ？)
D.VALUES increase_salary(‘A00‘, ？)
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Which of the following statements is FALSE based on the given article？
A．The artificial nose does have a big prospect in the fields of police, state security and food-safety assurance.
B．There will be a threat of lowering down people"s privacy if some day sensors are abused.
C．Things remain even when one of the traditional protectors of American liberty is that it has been impossible to search everyone.
D．It is expected to load a single fingernail-size chip with thousands of odor receptors, enough to create a sensor that"s nearly as sensitive as a dog"s nose.
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If the mean score for the juniors were known, which of the following could be calculated from the information given？
I The range of the scores for the seniors
II The median score for the juniors
III The mean score for the seniors
A．None
B．I only
C．III only
D．I and II
E．II and III
