单选题The order of name resolution can be controlled.   The default is：   1.DNS/BIND   2.NIS  3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）A nslookupB hostnameC /etc/host.equivD environment variabl

题目
单选题
The order of name resolution can be controlled.   The default is：   1.DNS/BIND   2.NIS  3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）
A

nslookup

B

hostname

C

/etc/host.equiv

D

environment variable NSORDER

相似考题

1.按照姓名降序排列( )A.ORDER BY DESC NAMEB.ORDER BY NAME DESCC.ORDER BY NAME ASCD.ORDER BY ASC NAME

2.用途：指定需返回数据的范围语法：SELECT column_name FROM table_nameWHERE column_nameBETWEEN value1 AND value2Order by用途：指定结果集的排序语法：SELECT column-name(s)FROM table-name ORDER BY{order_by_expression[ASC|DESC13.

3.Evaluate these two SQL statements: SELECT last_name, salary, hire_dateFROM EMPLOYEES ORDRE BY salary DESC; SELECT last_name, salary, hire_dateFROM EMPOLYEES ORDER BY 2 DESC; What is true about them? （）A. The two statements produce identical results.B. The second statement returns a syntax error.C. There is no need to specify DESC because the results are sorted in descending order by default.D. The two statements can be made to produce identical results by adding a column alias for the salary column in the second SQL statement.

4.按照姓名升序序排列( )A.ORDER BY NAME ASCB.ORDER BY ASC NAMEC.ORDER BY NAME DESCD.ORDER BY DESC NAME

更多“The order of name resolution can be controlled.   The defaul”相关问题

  • 第1题：

    Which best describes an inline view? ()

    A. a schema object

    B. a subquery that can contain an ORDER BY clause

    C. another name for a view that contains group functions

    D. a subquery that is part of the FROM clause of another query


    参考答案：D

  • 第2题：

    The order of name resolution can be controlled. The default is：   1.BIND   2.NIS   3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）

    • A、nslookup
    • B、hostname
    • C、/etc/netsvc.conf
    • D、/etc/host.equiv

    正确答案:C

  • 第3题：

    按照姓名升序排列（）。

    • A、ORDER BY DESC NAME
    • B、ORDER BY NAME DESC
    • C、ORDER BY ASC NAME
    • D、ORDER BY NAME ASC

    正确答案:D

  • 第4题：

    A system administrator is installing a p5 590 server with an HMC. After pulling the websm client down, it is not possible to connect to the HMC. The HMC can be pinged from the client. Which of the following settings should be verified next?（）

    • A、The routes on the HMC
    • B、The firewall setting of the LAN adapter
    • C、The name resolution protocol on the p5 590 server
    • D、The subnet mask settings on the Ethernet adapters

    正确答案:B

  • 第5题：

    Which three statements are true regarding single-row functions？（）

    • A、 They can accept only one argument.
    • B、 They can be nested up to only two levels.
    • C、 They can return multiple values of more than one data type.
    • D、 They can be used in SELECT， WHERE， and ORDER BY clauses.  
    • E、 They can modify the data type of the argument that is referenced.
    • F、 They can accept a column name， expression， variable name， or a user-supplied constant as arguments.

    正确答案:D,E,F

  • 第6题：

    单选题
    The order of name resolution can be controlled.   The default is：   1.DNS/BIND   2.NIS  3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）
    A

    nslookup

    B

    hostname

    C

    /etc/host.equiv

    D

    environment variable NSORDER


    正确答案： A
    解析： 暂无解析

  • 第7题：

    问答题
    Topic 4：Talk about Virtue　　Questions for reference:　　1) What virtues can you name?　　2) Which one do you think it the most important one?　　3) What should we do in order to establish concept of honor and disgrace among people?

    正确答案： 【参考答案】
    My name is... My registration number is... My topic is: Talk about Virtue.
    We must uphold these core virtues including diligence, honesty, justice and responsibility. Traditionally, we Chinese admire the virtue of plain living and hard struggle. The vital importance is also placed on honesty and justice.
    In my eyes, however, responsibility tops our priority. To shoulder some heavy responsibilities, we must keep a style of plain living and hard struggle. Responsibility also means honesty and justice. Everyone must assume a set of responsibilities. For example, we college students must take the responsibility for pursuing the impressive academic performance. But an army of students plant themselves in online games, an activity which compels them to shun huge responsibilities.
    The virtue of responsibility is strongly associated with the “Eight Dos and Don’ts” moral campaign in full swing. Under this slogan, everyone must take on his/her own responsibilities and dedicate to his/her own position. Unquestionably, everyone must promote the socialist concept of honor and disgrace.
    解析： 暂无解析

  • 第8题：

    多选题
    Which three statements are true regarding single-row functions？（）
    A

    They can accept only one argument.

    B

    They can be nested up to only two levels.

    C

    They can return multiple values of more than one data type.

    D

    They can be used in SELECT， WHERE， and ORDER BY clauses.

    E

    They can modify the data type of the argument that is referenced.

    F

    They can accept a column name， expression， variable name， or a user-supplied constant as arguments.


    正确答案： F,C
    解析： 暂无解析

  • 第9题：

    单选题
    Evaluate these two SQL statements: SELECT last_name, salary, hire_dateFROM EMPLOYEES ORDRE BY salary DESC; SELECT last_name, salary, hire_dateFROM EMPOLYEES ORDER BY 2 DESC; What is true about them? （）
    A

    The two statements produce identical results.

    B

    The second statement returns a syntax error.

    C

    There is no need to specify DESC because the results are sorted in descending order by default.

    D

    The two statements can be made to produce identical results by adding a column alias for the salary column in the second SQL statement.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following commands should be used to determine DNS name resolution performance？（）
    A

     iptrace

    B

     vmstat

    C

     hostname

    D

     ifconfig


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Evaluate these two SQL statements: SELECT last_name, salary , hire_date FROM EMPLOYEES ORDER BY salary DESC; SELECT last_name, salary , hire_date FROM EMPLOYEES ORDER BY 2 DESC; What is true about them?（）
    A

    The two statements produce identical results.

    B

    The second statement returns a syntax error.

    C

    There is no need to specify DESC because the results are sorted in descending order by default.

    D

    The two statements can be made to produce identical results by adding a column alias for the salary column in the second SQL statement.


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which best describes an inline view? （）
    A

    a schema object

    B

    a subquery that can contain an ORDER BY clause

    C

    another name for a view that contains group functions

    D

    a subquery that is part of the FROM clause of another query


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which of the following commands should be used to determine DNS name resolution performance？（）

    • A、 iptrace
    • B、 vmstat
    • C、 hostname
    • D、 ifconfig

    正确答案:A

  • 第14题：

    Which best describes an inline view? （）

    • A、a schema object
    • B、a subquery that can contain an ORDER BY clause
    • C、another name for a view that contains group functions
    • D、a subquery that is part of the FROM clause of another query

    正确答案:D

  • 第15题：

    Which smb.conf configuration keyword determines the hostname resolution order？（）

    • A、 use ads
    • B、 name resolve order
    • C、 use nsswitch.conf
    • D、 use resolv.conf

    正确答案:B

  • 第16题：

    In a JSP-centric shopping cart application， you need to move a client’s home address of the Customerobject into the shipping address of the Order object. The address data is stored in a value object classcalled Address with properties for： street address， city， province， country， and postal code. Which two JSPcode snippets can be used to accomplish this goal？（）

    • A、<c：set var=’order’ property=’shipAddress’value=’${client.homeAddress}’ />
    • B、<c：set target=’${order}’ property=’shipAddress’value=’${client.homeAddress}’ />
    • C、<jsp：setProperty name=’${order}’ property=’shipAddress’ value=’${client.homeAddress}’ />
    • D、<c：set var=’order’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：store>
    • E、<c：set target=’${order}’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：set>

    正确答案:B,E

  • 第17题：

    All servers and client computers in your company are configured to use WINS for name resolution. The internal network is separated from a perimeter network （also known as DMZ） by a third-party firewall. Firewall rules do not allow name resolution between the internal network and the perimeter network. You move a Windows Server 2003 server named Server1 to the perimeter network. You need to ensure that all computers on the internal network can connect to Server1 by name.  What should you do？（）

    • A、 Create an LMHOSTS file on Server1.
    • B、 Create a static WINS entry for Server1.
    • C、 Configure Server1 to use Broadcast （B-node） mode.
    • D、 Configure Server1 to use Peer-to-Peer （P-node） mode.

    正确答案:B

  • 第18题：

    单选题
    Which smb.conf configuration keyword determines the hostname resolution order？（）
    A

     use ads

    B

     name resolve order

    C

     use nsswitch.conf

    D

     use resolv.conf


    正确答案： B
    解析： 暂无解析

  • 第19题：

    多选题
    Which two statements are true regarding the ORDER BY clause? （）
    A

    It is executed first in the query execution

    B

    It must be the last clause in the SELECT statement

    C

    It cannot be used in a SELECT statement containing a HAVING clause

    D

    You cannot specify a column name followed by an expression in this clause

    E

    You can specify a combination of numeric positions and column names in this clause


    正确答案： B,C
    解析： 暂无解析

  • 第20题：

    单选题
    Your company has a main office and a branch office. The company network has two WINS servers.You have an application that requires NetBIOS name resolution.The WINS servers are configured as shown in the following table. Location Server name IP address Main office DC1 10.1.0.23 Branch office DC2 10.6.0.254 You discover that the WINS addresses on all client computers in both offices are configured in the following order of use: 10.1.0.23 10.6.0.254 You reconfigure the WINS addresses on all client computers in the branch office in the following order of use: 10.6.0.254 10.1.0.23 After the reconfiguration, users in the branch office are unable to connect to the servers that are located in the main office.You need to restore name resolution in the branch office. What should you do?（）
    A

    Configure the burst handling option on DC2.

    B

    Configure DC1 and DC2 as WINS push/pull replication partners.

    C

    In the WINS server properties on DC1, increase the Renew interval setting to 1 day.

    D

    In the WINS server properties on DC2, increase the Renew interval setting to 1 day.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The order of name resolution can be controlled. The default is：   1.BIND   2.NIS   3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）
    A

    nslookup

    B

    hostname

    C

    /etc/netsvc.conf

    D

    /etc/host.equiv


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Your company has a main office and a branch office. The company network has two WINS servers.You have an application that requires NetBIOS name resolution.The WINS servers are configured as shown in the following table. Location Server name IP address Main office DC1 10.1.0.23 Branch office DC2 10.6.0.254 You discover that the WINS addresses on all client computers in both offices are configured in the following order of use: 10.1.0.23 10.6.0.254 You reconfigure the WINS addresses on all client computers in the branch office in the following order of use: 10.6.0.254 10.1.0.23 After the reconfiguration, users in the branch office are unable to connect to the servers that are located in the main office.You need to restore name resolution in the branch office. What should you do?（）
    A

    Configure the burst handling option on DC2.

    B

    Configure DC1 and DC2 as WINS push/pull replication partners.

    C

    In the WINS server properties on DC1, increase the Renew interval setting to 1 day.

    D

    In the WINS server properties on DC2, increase the Renew interval setting to 1 day.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    多选题
    In a JSP-centric shopping cart application， you need to move a client’s home address of the Customerobject into the shipping address of the Order object. The address data is stored in a value object classcalled Address with properties for： street address， city， province， country， and postal code. Which two JSPcode snippets can be used to accomplish this goal？（）
    A

    <c：set var=’order’ property=’shipAddress’value=’${client.homeAddress}’ />

    B

    <c：set target=’${order}’ property=’shipAddress’value=’${client.homeAddress}’ />

    C

    <jsp：setProperty name=’${order}’ property=’shipAddress’ value=’${client.homeAddress}’ />

    D

    <c：set var=’order’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：store>

    E

    <c：set target=’${order}’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：set>


    正确答案： E,A
    解析： 暂无解析

  • 第24题：

    单选题
    All servers and client computers in your company are configured to use WINS for name resolution. The internal network is separated from a perimeter network （also known as DMZ） by a third-party firewall. Firewall rules do not allow name resolution between the internal network and the perimeter network. You move a Windows Server 2003 server named Server1 to the perimeter network. You need to ensure that all computers on the internal network can connect to Server1 by name.  What should you do？（）
    A

     Create an LMHOSTS file on Server1.

    B

     Create a static WINS entry for Server1.

    C

     Configure Server1 to use Broadcast （B-node） mode.

    D

     Configure Server1 to use Peer-to-Peer （P-node） mode.


    正确答案： B
    解析： 暂无解析

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