以下哪项属于“SWloadMenu”的内容？（）A、Use Current PackageB、Erase SW and DB from FlashC、Load DB MMI->BTSD、Erase DB from Flash

题目

以下哪项属于“SWloadMenu”的内容？（）

  • A、Use Current Package
  • B、Erase SW and DB from Flash
  • C、Load DB MMI->BTS
  • D、Erase DB from Flash
相似考题

1.第 15～16 题基于以下说明。 设有三个关系：学生关系S(SN0，SNAME，AGE，SEX)(分别代表学生的学号、姓名、年龄、性别)学习关系SC(SN0，CNO，GRADE)(分别代表学生的学号、课程编号、成绩)课程关系C(CN0，CNAME，TEACHER)(分别代表课程的编号、课程名、任课教师)第15题：下列不能实现与关系代数表达式Πsname(σcname=\'DB\' )相同查询的SQL命令是（ ）。A．SELECT SNAME FROM S，SC，C WHERE S.SN0=SC．SNO AND SC．CNO=C．CNO AND CNAME="DB"B．SELECT SNAME FROM S WHERE SNO IN(SELECT SNO FROM SC，C WHERE SC．CNO=C．CNO AND CNAME="DB")C．SELECT SNAME FROM S WHERE SNO IN(SELECT SNO FROM SC WHERE CNO IN ( SELECT CNO FROM C WHERE CNAME="DB"))D．SELECT SNAME FROM S，C WHERE CNAME="DB"

2.在关系SC中，查询学习课程号为′DB′，且成绩在60至90之间的学生学号的正确的 SQL命令是A．SELECT SNO FROM SC WHERE CNO=′DB′AND GRADE DETWEEN 60 AND 90B．SELECT SNO FROM SC WHERE CNO=′DB′OR GRADE BETWEEN 60 AND 90C．SELECT SNO FROM SC WHERE CNO=′DB′AND GRADE＞=60 AND 90D．SELECT SNO FROM SC WHERE CNO=′DB′AND GRADE＜=60 AND GRADE＞=90

3.YouareworkingasaDBAonOracleDatabase9i.Youplantoupgradeyour9idatabasetoOracle10g.Tobefamiliarwiththenewdatabasetechnology，youdecidetoinstallOracleDatabase10gonyourworkstationathome.Youcreateageneralpurposedatabase.Aftertheinstallation，youmakethefollowingchangesinyourinitializationparameterfile：LOG_ARCHIVE_DEST_1=’LOCATION=USE_DB_RECOVERY_FILE_DEST’DB_RECOVERY_FILE_DEST=’LOCATION=d：\product\10.1.0\flash_recovery_area’DB_RECOVERY_FILE_DEST_SIZE=10gWherearethearchivedredologsstoredforyourdatabase？（）

4.在关系SC中，查询学习课程号为\'DB\'，且成绩在60至90之间的学生学号的正确的SQL命令是（ ）。A．SELECT SNO FROM SC WHERE CNO='DB'AND GRADE BETWEEN 60 AND 90B．SELECT SNO FROM SC WHERE CN0='DB' 0R GRADE BETWEEN 60 AND 90C．SELECT SNO FROM SC WHERE CNO='DB'AND GRADE>=60 AND 90D．SELECT SNO FROM SC WHERE CNO='DB'AND GRADE<=60 AND GRADE>=90

更多“以下哪项属于“SWloadMenu”的内容？（）A、Use Current PackageB、Erase SW and DB from FlashC、Load DB MMI-BTSD、Erase DB from Flash”相关问题

  • 第1题：

    在关系SC中，查询学习课程号为'OB'，且成绩在60至90之间的学生学号的正确的 SQL命令是

    A．SELECT SNO FROMSC WHERE CNO＝'DB' AND GRADE BETWEEN 60 AND 90

    B．SELECT SNO FROM SC WHERE CNO＝'DB' OR GRADE BETWEEN 60 AND 90

    C．SELECT SNO FROM SC WHERE CNO＝'DB' AND GRADE＞=60 AND 90

    D．SELECTSNO FROM SCWHERECNO＝'DB' AND GRADE＜＝60 AND GRADE＞＝90


    正确答案：A
    解析：GRADEBETWEEN60AND90等价于GRADE＞=60ANDGRADE=90。

  • 第2题：

    A Catalyst 2950 needs to be reconfigured. What steps will ensure that the old configuration is erased?()

    A. Erase flash.

    B. Restart the switch.

    C. Delete the VLAN database.

    D. Erase the running configuration.

    E. Erase the startup configuration.

    F. Modify the configuration register.


    参考答案：B, C, E

  • 第3题：

    在Quidway路由器上,用哪条命令可以清除初始配置信息().

    A.erase saved-configuration

    B.erase startup-configuration

    C.reset current-configuration

    D.reset saved-configuration


    参考答案：D

  • 第4题：

    以下哪些进程属于DB_SERVER应用（）

    • A、fes_prot_iec104
    • B、db_commit
    • C、db_warn_server
    • D、db_manager

    正确答案:B,C,D

  • 第5题：

    在Quidway路由器上，用哪条命令可以清除初始配置信息（）.

    • A、erase saved-configuration
    • B、erase startup-configuration
    • C、reset current-configuration
    • D、reset saved-configuration

    正确答案:D

  • 第6题：

    Assuming default setting，how can you erase the VTP data base of VLANs on a CISCO IOS switch running in VTP server mode？（）

    • A、Enable VTP pruning
    • B、From privileged mode，erase the startup configuration file，then reload.
    • C、From privileged mode，erase the vlandate file，then reload.
    • D、Cycle the switch power.

    正确答案:C

  • 第7题：

    Which of the following DB2 products are required on an iSeries or System i server to enable an application running on that server to retrieve data from a DB2 database on a Linux server?（）

    • A、DB2 for i5/OS
    • B、DB2 Runtime Client
    • C、DB2 Connect Enterprise Edition
    • D、DB2 for i5/OS SQL Development Kit

    正确答案:A

  • 第8题：

    You have installed two 64G flash devices to support the Database Smart Flash Cache feature on your database server that is running on Oracle Linux. You have set the DB_SMART_FLASH_FILE parameter: DB_FLASH_CACHE_FILE= ‘/dev/flash_device_1 ‘,’ /dev/flash_device_2’ How should the DB_FLASH_CACHE_SIZE be configured to use both devices?（）

    • A、Set DB_FLASH_CACHE_SIZE=64G
    • B、Set D3_FLASH_CACHE_SIZE=64G, 64G
    • C、Set D3_FLASK_CACKE_SI2E=128G
    • D、db_flash_cache_SI2E is automatically configured by the instance at startup

    正确答案:B

  • 第9题：

    You are implementing transaction log shipping for a database named DB1 from a server named SQL1 to a server named SQL2. Because DB1 is 100 GB in size， it is too big to transfer over the network in a reasonable amount of time. You need to minimize the impact on the network while you initialize the secondary database. Which two actions should you perform？（）

    • A、Specify the simple recovery model for DB1.
    • B、Specify either the full or the bulk-logged recovery model for DB1.
    • C、Perform a complete backup of DB1 to portable media. Restore the secondary database from that backup； specify the RECOVERY option.
    • D、Perform a complete backup of DB1 to portable media. Restore the secondary database from that backup； specify the STANDBY option.
    • E、Before you activate transaction log shipping to the secondary database， execute the following statement on the primary server.BACKUP LOG DB1 WITH TRUNCATE ONLY

    正确答案:B,D

  • 第10题：

    A full backup of your database named DB1 is created automatically at midnight every day. Differential backups of DB1 occur twice each day at 10:00 and at 16:00. A database snapshot is created every day at noon. A developer reports that he accidentally dropped the Pricelist table in DB1 at 12:30. The last update to Pricelist occurred one week ago. You need to recover the Pricelist table. You want to achieve this goal by using the minimum amount of administrative effort. You must also minimize the amount of data that is lost. What should you do?（）

    • A、 Restore the most recent backup into a new database named DB1bak. Apply the most recent differential backup. Copy the Pricelist table from DB1bak to DB1. 
    • B、 Delete all database snapshots except the most recent one. Restore DB1 from the most recent database snapshot. 
    • C、 Recover DB1 from the most recent backup. Apply the most recent differential backup. 
    • D、 Copy the Pricelist table from the most recent database snapshot into DB1.

    正确答案:D

  • 第11题：

    You network contains an Exchange Server 2010 Mailbox server.You install and configure a third-party antivirus application on the server.You discover that a mailbox database named DB1 does not mount.You attempt to mount the mailbox database and receive an error message starting that the file named E01.log cannot be found.You need to mount DB1.The solution must prevent the antivirus application from causing the same error. What should you do？（）

    • A、Disable the antivirus application.Restore E01.log from the most recent backup.Run the mount-database DB1 command
    • B、Disable the antivirus application.Restore DB1 from the most recent backup.Run the mount-database DB1 command
    • C、Exclude the transaction log folder from the antivirus application scans.Restore E01.log from the antivirus quarentine.Run the mount-database DB1 command
    • D、Exclude the transaction log folder from the antivirus application scans.Restore DB1 from the most recent backup.Run the mount-database DB1 command

    正确答案:A

  • 第12题：

    单选题
    Which of the following best describes the lock protection provided by DB2 for the current row of a cursor?（）
    A

    The cursor is only protected from updates and deletes by concurrent applications.

    B

    The row is only protected from positioned updates and deletes that reference another cursor of the same application.

    C

    The cursor is protected from positioned updates and deletes that reference another cursor of a different application.

    D

    The row is protected from updates and deletes by the current application and from positioned updates and deletes that reference another cursor of the same application.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    You are upgrading your Cisco router IOS from a TFTP server over the network. The upgrade procedure is stopped and you are prompted to erase the current flash contents before continuing. What is most plausible reason for this? （）

    A. There is insufficient room for more than one image.

    B. The router has detected a copy of the current software image on the TFTP server.

    C. The file can be relocated and not compressed.

    D. The image to load is a binary executable file.


    参考答案：A

  • 第14题：

    Assuming default setting,how can you erase the VTP database of VLANs on a CISCO IOS switch running in VTP server mode?()

    A.Enable VTP pruning

    B.From privileged mode，erase the startup configuration file，then reload.

    C.From privileged mode，erase the vlan date file，then reload.

    D.Cycle the switch power.


    参考答案：C

  • 第15题：

    You are upgrading your Cisco router IOS from a TFTP server over the network. The upgrade procedure is stopped and you are prompted to erase the current flash contents before continuing. What is most plausible reason for this? （）

    • A、There is insufficient room for more than one image.
    • B、The router has detected a copy of the current software image on the TFTP server.
    • C、The file can be relocated and not compressed.
    • D、The image to load is a binary executable file.

    正确答案:A

  • 第16题：

    A Catalyst 2950 needs to be reconfigured. What steps will ensure that the old configuration is erased？（）

    • A、Erase flash.
    • B、Restart the switch.
    • C、Delete the VLAN database.
    • D、Erase the running configuration.
    • E、Erase the startup configuration.
    • F、Modify the configuration register.

    正确答案:B,C,E

  • 第17题：

    Which two steps check out a database connection from the connection pool?（）

    • A、DB Get  
    • B、DB Read  
    • C、DB Write  
    • D、DB Release

    正确答案:B,C

  • 第18题：

    Which of the following best describes the lock protection provided by DB2 for the current row of a cursor?（）

    • A、The cursor is only protected from updates and deletes by concurrent applications.
    • B、The row is only protected from positioned updates and deletes that reference another cursor of the same application.
    • C、The cursor is protected from positioned updates and deletes that reference another cursor of a different application.
    • D、The row is protected from updates and deletes by the current application and from positioned updates and deletes that reference another cursor of the same application.

    正确答案:A

  • 第19题：

    Which of the following commands must be issued to remove a stored script from the recovery catalog？（）

    • A、DELETE SCRIPT
    • B、ERASE SCRIPT
    • C、REMOVE SCRIPT
    • D、UNCATALOG SCRIPT

    正确答案:A

  • 第20题：

    You have an Exchange Server 2010 that contains five mailbox servers.Mailbox server Server1 host a mailbox database named DB1.DB1 contains 300 user mailboxes.You create a new public folder database named Public2 on Server1.You need to ensure that all users that have mailboxes in DB1 store new public folders in Public2. What should you do？（）

    • A、From Exchange Management Console， modify the propierties of DB1.
    • B、From Exchange Management Console， modify the propierties of Public.
    • C、From Exchange Management Console， modify the propierties of Server1.
    • D、From Exchange Management Shell， modify the propierties of each mailbox.

    正确答案:A

  • 第21题：

    You have an Exchange Server 2010 server named Server1. Server1 has a single mailbox database named DB1 that contains 300 mailboxes. You need to ensure that a warning message is issued when a mailbox exceeds 2 GB. The solution must use the minimum amount of administrative effort. What should you do（）？ 

    • A、From the properties of DB1， configure options on the Limits tab.
    • B、From the properties of each mailbox， modify the storage quotas.
    • C、From the properties of Server1， configure options on the Messaging Records Management tab.
    • D、From Managed Default Folders， modify the properties of the Entire Mailbox managed folder.

    正确答案:A

  • 第22题：

    You have an Exchange Server 2010 organization.The organization contains two Mailbox servers named Server1 and Server2.Both servers are members of a database availability group （DAG） named DAG1.Server1 and Server2 have a copy of a mailbox database named DB1.You need to remove the copy of DB1 from Server1.What should you do？（）

    • A、From the Exchange Management Shell， run Clean-MailboxDatabase -Identity DB1.
    • B、From the Exchange Management Shell， run Remove-MailboxDatabase -Identity DB1/Server1.
    • C、From the Exchange Management Console （EMC）， right-click the database copy and select Remove.
    • D、From the Exchange Management Console （EMC）， right-click DAG1 and select Manage Database Availability Group Membership.Remove Server1 from the list and click Manage.

    正确答案:C

  • 第23题：

    单选题
    You have installed two 64G flash devices to support the Database Smart Flash Cache feature on your database server that is running on Oracle Linux. You have set the DB_SMART_FLASH_FILE parameter: DB_FLASH_CACHE_FILE= ‘/dev/flash_device_1 ‘,’ /dev/flash_device_2’ How should the DB_FLASH_CACHE_SIZE be configured to use both devices?（）
    A

    Set DB_FLASH_CACHE_SIZE=64G

    B

    Set D3_FLASH_CACHE_SIZE=64G, 64G

    C

    Set D3_FLASK_CACKE_SI2E=128G

    D

    db_flash_cache_SI2E is automatically configured by the instance at startup


    正确答案： B
    解析： 暂无解析

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