更多“SET”相关问题
  • 第1题:

    以下是与设置系统菜单有关的命令,其中错误的是

    A)SET SYSMENU DEFAULT

    B)SET SYSMENU TO DEFAULT

    C)SET SYSMENU NOSAVE

    D)SET SYSMENU SAVE


    正确答案:A

  • 第2题:

    He _____ to paint the whole house but finished only the front part.

    A. set off

    B. set out

    C. set on

    D. set in


    参考答案: B

  • 第3题:

    要将Visual FoxPro系统菜单恢复成标准配置,可先执行SET SYSMENU NOSAVE命令,然后再执行( )。

    A.SET SYSMENU

    B.SET SYSMENU TO DEFAULT

    C.SET To DEFAULT

    D.SET DEFAULT TO SYSMENU


    正确答案:B
    B。【解析】要将VisualFoxPro的系统菜单恢复成标准配置,先使用SETSYsMENUTONOSAVE命令不保存当前的设置,然后使用SETSYSMENUTODEFAULT命令将菜单变为默认。

  • 第4题:

    Which configuration is correct for a DHCP Relay Proxy?()

    A. set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2 set dhcp relay

    B. set dhcp relay proxy set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2

    C. set dhcp relay 1.1.1.1 proxy set dhcp relay 2.2.2.2

    D. set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2 proxy


    参考答案:C

  • 第5题:

    YourorganizationhasExchangeServer2010.Youneedtoensurethatusersintheorganizationarenotifiedbeforetheysende-mailmessagestoexternalrecipients.Whichcmdletshouldyourun?()

    A.set-Mailbox

    B.set-OrganizationConfig

    C.set-TransportAgent

    D.set-TransportConfig


    参考答案:B

  • 第6题:

    10.The news _______a rush of activity.

    A. set off

    B. set up

    C. set

    D. set in


    正确答案:A
    10.A【解析】set off意为“激起,引起”;set up意为 “建立”.

  • 第7题:

    已知wage.getItem().size()的值是1。要想使执行session.update(wage)时自动执行session.update(wage.getItems().get(0)),必须配置()

    • A、<set name=”items” inverse=”true” cascade=”none”>…</set>
    • B、<set name=”items” inverse=”false” cascade=”none”>…</set>
    • C、<set name=”items” inverse=”true” cascade=”all”>…</set>
    • D、<set name=”items” inverse=”false”  cascade=”save-update”>…</set>

    正确答案:D

  • 第8题:

    Which configuration is correct for a DHCP Relay Proxy?()

    • A、set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2 set dhcp relay
    • B、set dhcp relay proxy set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2
    • C、set dhcp relay 1.1.1.1 proxy set dhcp relay 2.2.2.2
    • D、set dhcp relay 1.1.1.1 set dhcp relay 2.2.2.2 proxy

    正确答案:C

  • 第9题:

    Which of the following logical volume placement policies is likely to give the best performance in most cases, all other factors being equal?()

    • A、 INTRA-POLICY set to ’edge’, INTER-POLICY set to maximum
    • B、 INTRA-POLICY set to ’center’, INTER-POLICY set to maximum
    • C、 INTRA-POLICY set to ’middle’, INTER-POLICY set to minimum
    • D、 INTRA-POLICY set to ’center’, INTER-POLICY set to minimum

    正确答案:B

  • 第10题:

    在SQL*PLUS中,显示执行时长的命令是()

    • A、set time on
    • B、set timing on
    • C、set long
    • D、set timelong on
    • E、set sqlprompt

    正确答案:B

  • 第11题:

    单选题
    Which of the following logical volume placement policies is likely to give the best performance in most cases, all other factors being equal?()
    A

     INTRA-POLICY set to ’edge’, INTER-POLICY set to maximum

    B

     INTRA-POLICY set to ’center’, INTER-POLICY set to maximum

    C

     INTRA-POLICY set to ’middle’, INTER-POLICY set to minimum

    D

     INTRA-POLICY set to ’center’, INTER-POLICY set to minimum


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    1. import java.util.*;  2. public class Example {  3. public static void main(String[] args) {  4. // insert code here  5. set.add(new integer(2));  6. set.add(new integer(l));  7. System.out.println(set);  8. }  9. }  Which code, inserted at line 4, guarantees that this program will output [1,2]? ()
    A

     Set set = new TreeSet();

    B

     Set set = new HashSet();

    C

     Set set = new SortedSet();

    D

     List set = new SortedList();

    E

     Set set = new LinkedHashSet();


    正确答案: D
    解析: 暂无解析

  • 第13题:

    ________ time to relax, enjoy hobbies, and reevaluate your goals regularly.

    A Set aside

    B Set out

    C Set down

    D Set off


    参考答案A

  • 第14题:

    Given:Which code, inserted at line 4, guarantees that this program will output [1, 2]()?

    A.Set set = new TreeSet();

    B.Set set = new HashSet();

    C.Set set = new SortedSet();

    D.List set = new SortedList();

    E.Set set = new LinkedHashSet();


    参考答案:A

  • 第15题:

    要将Visual FoxPro系统菜单恢复成标准配置,可先执行SET SYSMENU NOSAVE命令,然后再执行

    A) SET TO SYSMENU

    B) SET SYSMENU TO DEFAULT

    C) SET TO DEFAULT

    D) SET DEFAULT TO SYSMENU


    正确答案:B
    【答案】:B
    【知识点】:将Visual FoxPro系统菜单恢复成标准配置的命令
    【解析】:要将系统菜单恢复成标准配置,可先执行SET SYSMENU NOSAVE命令,然后再执行SYSMENU TO DEFAULT命令。

  • 第16题:

    恢复系统默认菜单的命令是( )。 A.SET MENU TO DEFAULTB.SET SYSMENU TO DEFAULTSXB

    恢复系统默认菜单的命令是( )。

    A.SET MENU TO DEFAULT

    B.SET SYSMENU TO DEFAULT

    C.SET SYSTEM MENU TO DEFAULT

    D.SET SYSTEM TO DEFAULT


    正确答案:B
    B。【解析】考查菜单。在菜单中恢复系统菜单用的是SETSYSMENUTODEFAULT。所以答案选择B。

  • 第17题:

    The headmaster wanted the classroom building__________as soon as possible.

    A.to set up

    B.to have been set up

    C.to be set up

    D.being set up


    正确答案:C
    to be set up是不定式的被动式,作宾补。A.to set up是不定式的主动式,表示主动,不符合;B.to have been set up是不定式完成式的被动式,它表示发生在谓语动词之前的动作,这里显然不搭配;D.being set up是现在分词的被动式,不用于这个句型中。

  • 第18题:

    I second his motion that we( )a special board to examine.

    A.shall set up
    B.should set up
    C.will set up
    D.would set up

    答案:B
    解析:
    该题考查虚拟语气。题干中motion意为“建议”,在其后的同位语从句中谓语动词用(should)+V原;类似的名词还有suggestion,proposal,advice,recommendation,demand等。

  • 第19题:

    a_set=set(‘hello world!’)a_set.discard(‘a’)会报错。


    正确答案:错误

  • 第20题:

    SET主要由三个文件组成,它不包括以下()内容。

    • A、SET程序员指南
    • B、SET安装标准
    • C、SET业务描述
    • D、SET协议描述

    正确答案:B

  • 第21题:

    1. import java.util.*;  2. public class Example {  3. public static void main(String[] args) {  4. // insert code here  5. set.add(new integer(2));  6. set.add(new integer(l));  7. System.out.println(set);  8. }  9. }  Which code, inserted at line 4, guarantees that this program will output [1,2]? ()

    • A、 Set set = new TreeSet();
    • B、 Set set = new HashSet();
    • C、 Set set = new SortedSet();
    • D、 List set = new SortedList();
    • E、 Set set = new LinkedHashSet();

    正确答案:A

  • 第22题:

    What does it mean if a backup is expired?()

    • A、The backup set has exceeded the retention criteria set in RMAN and is eligible for removal. 
    • B、The backup set has one or more invalid blocks in it and is not usable for recovery. 
    • C、The backup set contains one or more tablespaces no longer in the database.  
    • D、The backup set contains one or more missing backup set pieces.
    • E、The backup set is from a previous version of RMAN and was not upgraded. 

    正确答案:D

  • 第23题:

    单选题
    If the set S is composed of the following numbers {99, 100, 100, 105, 106, 116, 123}, which of the following is largest?
    A

    The average (arithmetic mean) of set S

    B

    The median of set S

    C

    The mode of set S

    D

    The range of set S

    E

    The standard deviation of set S


    正确答案: A
    解析:
    根据公式可知,A项S数集的平均数=107,B项S数集的中位数=105,C项S数集的众数=100,D项S数集的极差=24,E项S数集的标准差≈9,故本题选A项。

  • 第24题:

    单选题
    What is an obsolete backup set?()
    A

     A backup set that is missing one or more backup set pieces

    B

     A backup that has exceeded the retention criteria and is no longer needed

    C

     A backup set that does not include archived redo logs

    D

     A backup set that can not be recovered due to corruption

    E

     A backup set superceded by a datafile copy


    正确答案: C
    解析: 暂无解析