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单选题
Which of the following commands is used to retrieve database names from the local catalog for DRDA host databases on System i and System z?（）
A
LIST DB DIRECTORY
B
LIST DCS DIRECTORY
C
LIST NODE DIRECTORY
D
LIST ACTIVE DATABASES
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考题
Whichbuilt－incopiesvaluesfromalistitemintoarecordgroup?()
A.RETRIEVE_LISTB.RETRIEVE_GROUPC.RETRIEVE_LIST_ITEMD.RETRIEVE_GROUP_FROM_LISTE.RETRIEVE_GROUP_FROM_LIST_ITEM
考题
Which of the following commands is used to retrieve database names from the local catalog for DRDA host databases on System i and System z?()
A.LIST DB DIRECTORYB.LIST DCS DIRECTORYC.LIST NODE DIRECTORYD.LIST ACTIVE DATABASES
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Which of the following commands will list available paging space on a system?()
A. lspsB. lsps -aC. lsps -pgD. lsps ALL
考题
Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats： files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application. （ ） store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information. （ ） contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today. （ ） is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . （请作答此空） are collections of records that are related to each other through pointers In relational database , （ ） can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.A. Hierarchical database
B. Workgroup database
C. Linked table database
D .Network database
考题
Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats： files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application. （ ） store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information. （ ） contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today. （ ） is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . （ ） are collections of records that are related to each other through pointers In relational database , （请作答此空） can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.A. identifying relationships
B. normalization
C. referential integrity
D. store procedure
考题
Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats： files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application. （ ） store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information. （ ） contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today. （请作答此空） is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . （ ） are collections of records that are related to each other through pointers In relational database , （ ） can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.A. Legacy database
B. Backup database
C. Multidimensional database
D. Workgroup database
考题
Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats: files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application. （ ） store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information. （ ） contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today. （请作答此空） is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . （ ） are collections of records that are related to each other through pointers In relational database , （ ） can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.
A. Legacy database
B. Backup database
C. Multidimensional database
D. Workgroup database
考题
A System p administrator found a process on the server that should be stopped. Which of the following commands can be used to list all the signal actions defined for this process（）A、psB、pstatC、lssigD、procsig
考题
Which of the following commands should be used to list all of the active network interfaces on a system？（）A、lscfgB、routeC、netstatD、entstat
考题
Which built-in copies values from a list item into a record group? （）A、RETRIEVE_LIST B、RETRIEVE_GROUP C、RETRIEVE_LIST_ITEM D、RETRIEVE_GROUP_FROM_LIST E、RETRIEVE_GROUP_FROM_LIST_ITEM
考题
A DRDA host database resides on a z/OS or an i5/OS system and listens on port 446. The TCP/IP address for this system is 192.168.10.1 and the TCP/IP host name is myhost. Which of the following commands is required to update the local node directory so that a DB2 client can access this DRDA database?（）A、CATALOG TCPIP NODE myhost REMOTE db2srv SERVER 446B、CATALOG TCPIP NODE mydb2srv REMOTE myhost SERVER 446C、CATALOG TCPIP NODE myhost REMOTE db2srv SERVER 192.168.10.1D、CATALOG TCPIP NODE mydb2srv REMOTE myhost SERVER 192.168.10.1
考题
A system administrator is in the process of documenting the system. Which of the following commands will provide a list of the devices defined on the system？（）A、lsdev -CB、lslpp -CC、lsattr -CD、odmget -C
考题
With respect to a computer file system, an access control list (ACL) is a list of permissions attached to an object. Which of the following makes forwarding decisions in hardware?（）A、IETFB、PFCC、TCAMD、ASIC
考题
Which commands will list all the logical volumes and the file system distribution across a specific physical volume of the following？（）A、lspv -lB、lslv -pC、lsps -aD、lsvg -m
考题
Which of the following commands will list all the logical volumes and the file system distribution across a specific physical volume（）A、Ispv-IB、Islv-pC、Ispv-LD、Isvg
考题
Which of the following commands is used to retrieve database names from the local catalog for DRDA host databases on System i and System z?（）A、LIST DB DIRECTORYB、LIST DCS DIRECTORYC、LIST NODE DIRECTORYD、LIST ACTIVE DATABASES
考题
Which of the following commands will list available paging space on a system?（）A、lspsB、lsps -aC、lsps -pgD、lsps ALL
考题
单选题Which of the following commands should be used to list all of the active network interfaces on a system？（）A
lscfgB
routeC
netstatD
entstat
考题
单选题A System p administrator found a process on the server that should be stopped. Which of the following commands can be used to list all the signal actions defined for this process（）A
psB
pstatC
lssigD
procsig
考题
单选题A system administrator is in the process of documenting the system. Which of the following commands will provide a list of the devices defined on the system？（）A
lsdev -CB
lslpp -CC
lsattr -CD
odmget -C
考题
单选题Which of the following commands will list available paging space on a system?（）A
lspsB
lsps -aC
lsps -pgD
lsps ALL
考题
单选题Which of the following information would be on a system classification list?（）A
Disk drive sizeB
IP addressC
Acceptable outage timeD
Operating system version
考题
单选题With respect to a computer file system, an access control list (ACL) is a list of permissions attached to an object. Which of the following makes forwarding decisions in hardware?（）A
IETFB
PFCC
TCAMD
ASIC
考题
单选题Which of the following is the MOST important step in creating a system classification list?（）A
Verifying the OS manufacturersB
Locating a hosting facilityC
Consulting with the system manufacturersD
Interviewing system owners
考题
单选题Which of the following commands will list all the logical volumes and the file system distribution across a specific physical volume（）A
Ispv-IB
Islv-pC
Ispv-LD
Isvg
考题
单选题A DRDA host database resides on a z/OS or an i5/OS system and listens on port 446. The TCP/IP address for this system is 192.168.10.1 and the TCP/IP host name is myhost. Which of the following commands is required to update the local node directory so that a DB2 client can access this DRDA database?（）A
CATALOG TCPIP NODE myhost REMOTE db2srv SERVER 446B
CATALOG TCPIP NODE mydb2srv REMOTE myhost SERVER 446C
CATALOG TCPIP NODE myhost REMOTE db2srv SERVER 192.168.10.1D
CATALOG TCPIP NODE mydb2srv REMOTE myhost SERVER 192.168.10.1
考题
单选题ou need to configure fine-grained access control to external network resources from within your database. You create an access control list （ACL） using the DBMS_NETWORK_ACL_ADMIN package. Which statement is true regarding the ACL created？（）A
It is a list of remote database links stored in the XML file that are available to the users of the database.B
It is a list of users and network privileges stored in the XML file according to which a group of users can connect to one or more hosts.C
It is a list of users and network privileges stored in the data dictionary according to which a group of users can connect to one or more hosts.D
It is the list of the host names or the IP addresses stored in the data dictionary that can connect to your database through PL/SQL network utility packages such as UTL_TCP.
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