Which are iSQL*Plus commands? ()
A.INSERT
B.UPDATE
C.SELECT
D.DESCRIBE
E.DELETE
F.RENAME
- · 有6位网友选择 C,占比60%
- · 有3位网友选择 B,占比30%
- · 有1位网友选择 D,占比10%
A.INSERT
B.UPDATE
C.SELECT
D.DESCRIBE
E.DELETE
F.RENAME
A.INSERT
B. UPDATE
C. SELECT
D. DESCRIBE
E. DELETE
F. RENAME
A.OracleHOME_NAMETNSListener
B. OracleServiceSID
C. OracleHOME_NAMEAge
D. OracleHOME_NAMEHTTPServer
Which of the following commands is not for communication among users?
A.mail
B.write
C.telnet
D.nice
Which of the following is an opinion?
A.Zoo keepers had problems in getting animals to leave their cages.
B.Training is cruel to animals.
C.Animals obey commands if they are trained to do so.
D.Many animals can be trained, on commands, to remain still.
In which of the following is the cost of risk hidden by the contractor?
A Firm Fixed Price Contract
B Fixed Price Plus Incentive
C Cost Plus Fixed Price
D Cost Plus Percentage of Cost
E A and B
A. Show history
B. Show buffers
C. Show typed commands
D. Show terminal buffer
E. Show command
Which one of the following commands would you enter to terminate a VTY line session?
A. close
B. disable
C. disconnect
D. suspend
E. exit
F. None of the above
A.testend
B.Compilationfails.
C.testruntimeend
D.testexceptionend
E.AThrowableisthrownbymainatruntime.
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