You upgrade your Oracle database in a multiprocessor environment. As a recommended you execute thefollowing script:SQL > @utlrp.sqlWhich two actions does the script perform?()A. Parallel compilation of only the stored PL/SQL codeB. Sequential recompilatio

题目
You upgrade your Oracle database in a multiprocessor environment. As a recommended you execute thefollowing script:SQL > @utlrp.sqlWhich two actions does the script perform?()

A. Parallel compilation of only the stored PL/SQL code

B. Sequential recompilation of only the stored PL/SQL code

C. Parallel recompilation of any stored PL/SQL code

D. Sequential recompilation of any stored PL/SQL code

E. Parallel recompilation of Java code

F. Sequential recompilation of Java code

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更多“You upgrade your Oracle database in a multiprocessor environment. As a recommended you execute thefollowing script:SQL > @utlrp.sqlWhich two actions does the script perform?() ”相关问题

  • 第1题：

    以下哪条命令能利用“SQL”漏洞动用XP_cmdshell存储过程，启动或停止某项服务?()

    A、http://localhost/script?’:EXEC+master..XP_servicecontrol+’start’,+’Server’;-

    B、http://localhost/script?0’:EXEC+master..XP_servicecontrol+’start’,+’Server’;--

    C、http://localhost/script?1’:EXEC+master..XP_servicecontrol+’start’,+’Server’;--

    D、http://localhost/script?0’:EXEC+master..XP_servicecontrol+’start’,+’Server’--


    答案：B

  • 第2题：

    An operator needs to run a script which will write standard output and standard error to different files. Which of the following commands will successfully perform this task?()

    A. myscript.ksh 1>/tmp/log/script.log 2>/tmp/log/script.err

    B. myscript.ksh $1>/tmp/log/script.log $2>/tmp/log/script.err

    C. myscript.ksh 1>/tmp/log/script.log 2>1 /tmp/log/script/err

    D. myscript.ksh 2>1 /tmp/log/script.log 2> /tmp/log/script.err


    参考答案：A

  • 第3题：

    要将tmp目录下名字以script字样打头，紧接两个任意字符，以.sh结尾的文件的访问权限改成700，下面哪种做法是正确的？

    A．chmod 700 /tmp/script？？.sh

    B．find /tmp -name "script？？.sh" -exec chmod 700 {} ;

    C．chmod 700 /tmp/script**.sh

    D．chmod 700 /tmp/script[？？].sh

    E．chmod 700 /tmp/script[**].sh

    F．find /tmp -name "script**.sh" -exec chmod 700 {} ;


    chmod 740 /tmp/script??.sh

  • 第4题：

    The operator needs to execute a long－running shell script. How can the script be executed so the operator does not have to wait until it is complete to access the command prompt?()

    A. ./script.ksh

    B. nohup ./script.ksh

    C. run -b ./script.ksh

    D. ./script.ksh > nohup.out


    参考答案：A

  • 第5题：

    （ ） – Is Miss White __________ English teacher, Maria?

    – No, she teaches __________ geography.

    A．your；my

    B．you；mine

    C．you；us

    D．your；us


    正确答案：D

  • 第6题：

    16、要将tmp目录下名字以script字样打头，紧接两个任意字符，以.sh结尾的文件的访问权限改成700，下面哪种做法是正确的？

    A．chmod 700 /tmp/script？？.sh

    B．find /tmp -name "script？？.sh" -exec chmod 700 {} \;

    C．chmod 700 /tmp/script**.sh

    D．chmod 700 /tmp/script[？？].sh

    E．chmod 700 /tmp/script[**].sh

    F．find /tmp -name "script**.sh" -exec chmod 700 {} \;


    A

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