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单选题
What must be specified to create an extent pool（）
A
blocksize， rank group， and name
B
storage type， rank group， and name
C
storage type， capacity， and rank group
D
capacity， name， and storage type
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更多 “单选题What must be specified to create an extent pool（）A blocksize， rank group， and nameB storage type， rank group， and nameC storage type， capacity， and rank groupD capacity， name， and storage type” 相关考题
考题
What two are the prerequisites for enabling Flashback Database?()
A. The database must be in ARCHIVELOG modeB. The database must be in MOUNT EXCLUSIVE modeC. The database must be opened in RESTRICTED modeD. The database instance must be started in the NOMOUNT stateE. The database instance must have the keep buffer pool defined
考题
What is the advantage of setting the ASM－preferred mirror read for the Stretch cluster configuration?()
A. It improves resync operations.B. This feature enables much faster file opens.C. It improves performance as fewer extent pointers are needed in the shared pool.D.It improves performance by reading from a copy of an extent closest to the node.
考题
What is the proper command to create a DHCP address pool?()
A.ip local-poolB.ip local poolC.ip dhcp local poolD.ip dhcp-local pool
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What is the maximum size that can be specified when creating an XML column in a DB2 table?()
A.No size is specifiedB.The buffer pool sizeC.The page size for the table spaceD.The extent size for the table space
考题
While designing your database， you have created the EMPLOYEES table as an index/x7forganized table （IOT）. You want to create a bitmap index on the JOB_ID column to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A、A primary key must have been created.B、A mapping table must have been created.C、An overflow tablespace must have been specified.D、The PCTTHRESHOLD option must have been specified.
考题
What must be specified to create an extent pool（）A、blocksize， rank group， and nameB、storage type， rank group， and nameC、storage type， capacity， and rank groupD、capacity， name， and storage type
考题
What is the advantage of setting the ASM-preferred mirror read for the Stretch cluster configuration？（） A、 It improves resync operations.B、 This feature enables much faster file opens.C、 It improves performance as fewer extent pointers are needed in the shared pool.D、 It improves performance by reading from a copy of an extent closest to the node.
考题
You have a Windows Server 2008 server that has the Web Server （IIS） server role installed. The server hosts multiple Web sites. You need to configure the server to automatically release memory for a single Web site. You must achievethis goal without affecting the other Web sites. What should you do？（）A、Create a new Web site and edit the bindings for the Web site.B、Create a new application pool and associate the Web site to the application pool.C、Create a new virtual directory and modify the Physical Path Credentials on the virtual directory.D、From the Application Pool Defaults， modify the Recycling options.
考题
On IBM System Stoage DS8000 which of the following information pairs are mandatory to create a volume（）A、extent pool id and volume idB、extent pool id and volume nameC、volume id and extent allocation methodD、volume name and extent allocation method
考题
What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host（）A、rank， array， extent pool， volumes， volume group， host connectionsB、rank， array， extent pool， volume group， volumes， host connectionsC、array， rank， extent pool， volume group， volumes， host connectionsD、array， extent pool， volumes， rank， volume group， host connections
考题
A storage specialist wants to create a fixed-block volume in the extent pool P10， in rank group 0. Which of these volumes cannot be created（）A、2001B、2B00C、3A01D、5E00
考题
An administrator can create logical volumes and then add file systems to them， or create the file system directly. What is an dvantage of the two-step approach instead of the one-step approach（）A、The number of bytes per inode can be specified.B、Placement of the filesystem on the disk can be specified.C、The jfslog can be specified on creation of the filesystem.D、Either a JFS or JFS2 filesystem can be created on the logical volume.
考题
What two are the prerequisites for enabling Flashback Database?（） (Choose two)A、The database must be in ARCHIVELOG modeB、The database must be in MOUNT EXCLUSIVE modeC、The database must be opened in RESTRICTED modeD、The database instance must be started in the NOMOUNT stateE、The database instance must have the keep buffer pool defined
考题
What two are the prerequisites for enabling Flashback Database？（） A、 The database must be in ARCHIVELOG modeB、 The database must be in MOUNT EXCLUSIVE modeC、 The database must be opened in RESTRICTED modeD、 The database instance must be started in the NOMOUNT stateE、 The database instance must have the keep buffer pool defined
考题
What are the advantages of variable extent size support for large ASM files?（）A、It improves resync operations when the disk comes online after being taken offline for maintenance purposes. B、It improves performance in the extended cluster configuration by reading from a local copy of an extent. C、Fewer extent pointers are needed to describe the file and less memory is required to manage the extent maps in the shared pool.D、This feature enables faster file opens because of the reduction in the amount of memory that is required to store file extents.
考题
While designing your database， you have created the EMPLOYEEStable as an index-organized （IOT）. You want to create a bitmap index on the JOD_IDcolumn to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A、 A primary key must have been created.B、 A mapping table must have been created.C、 An overflow tablespace must have been specified.D、 The PCTTHRESHOLD option must have been specified.
考题
What is the maximum size that can be specified when creating an XML column in a DB2 table?（）A、No size is specifiedB、The buffer pool sizeC、The page size for the table spaceD、The extent size for the table space
考题
单选题What is the proper command to create a DHCP address pool?（）A
ip local-poolB
ip local poolC
ip dhcp local poolD
ip dhcp-local pool
考题
单选题Evaluate the following command： SQLALTER SYSTEM SET db_securefile = ’IGNORE’； What is the impact of this setting on the usage of SecureFiles？（）A
It forces BasicFiles to be created even if the SECUREFILE option is specified to create the LOBB
It forces SecureFiles to be created even if the BASICFILE option is specified to create the LOBC
It does not allow the creation of SecureFiles and generates an error if the SECUREFILE option is specified to create the LOBD
It ignores the SECUREFILE option only if a Manual Segment Space Management tablespace is used and creates a BasicFile
考题
单选题What is the advantage of setting the ASM-preferred mirror read for the Stretch cluster configuration？（）A
It improves resync operations.B
This feature enables much faster file opens.C
It improves performance as fewer extent pointers are needed in the shared pool.D
It improves performance by reading from a copy of an extent closest to the node.
考题
多选题What two are the prerequisites for enabling Flashback Database?（）AThe database must be in ARCHIVELOG modeBThe database must be in MOUNT EXCLUSIVE modeCThe database must be opened in RESTRICTED modeDThe database instance must be started in the NOMOUNT stateEThe database instance must have the keep buffer pool defined
考题
单选题Evaluate the following command: SQLALTER SYSTEM SET db_securefile = 'IGNORE'; What is the impact of this setting on the usage of SecureFiles?（）A
It forces BasicFiles to be created even if the SECUREFILE option is specified to create the LOBB
It forces SecureFiles to be created even if the BASICFILE option is specified to create the LOBC
It does not allow the creation of SecureFiles and generates an error if the SECUREFILE option is specified to create the LOBD
It ignores the SECUREFILE option only if a Manual Segment Space Management tablespace is used and creates a BasicFile
考题
多选题What two are the prerequisites for enabling Flashback Database?（） (Choose two)AThe database must be in ARCHIVELOG modeBThe database must be in MOUNT EXCLUSIVE modeCThe database must be opened in RESTRICTED modeDThe database instance must be started in the NOMOUNT stateEThe database instance must have the keep buffer pool defined
考题
单选题On an IBM System Stoage DS8000 which of the following information pairs are mandatory to create a volume（）A
extent pool id and volume idB
extent pool id and volume nameC
volume id and extent allocation methodD
volume name and extent allocation method
考题
单选题While designing your database， you have created the EMPLOYEES table as an index/x7forganized table （IOT）. You want to create a bitmap index on the JOB_ID column to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A
A primary key must have been created.B
A mapping table must have been created.C
An overflow tablespace must have been specified.D
The PCTTHRESHOLD option must have been specified.
考题
单选题While designing your database， you have created the EMPLOYEEStable as an index-organized （IOT）. You want to create a bitmap index on the JOD_IDcolumn to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A
A primary key must have been created.B
A mapping table must have been created.C
An overflow tablespace must have been specified.D
The PCTTHRESHOLD option must have been specified.
考题
多选题What are the advantages of variable extent size support for large ASM files?（）AIt improves resync operations when the disk comes online after being taken offline for maintenance purposes.BIt improves performance in the extended cluster configuration by reading from a local copy of an extent.CFewer extent pointers are needed to describe the file and less memory is required to manage the extent maps in the shared pool.DThis feature enables faster file opens because of the reduction in the amount of memory that is required to store file extents.
考题
单选题A system administrator can create logical volumes and then add file systems to them， or create the file system directly. What is an advantage of the two-step approach instead of the one-step approach？（）A
The number of bytes per inode can be specified.B
Placement of the filesystem on the disk can be specified.C
The jfslog can be specified on creation of the filesystem.D
Either a JFS or JFS2 filesystem can be created on the logical volume.
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