第1题:
第2题:
Which two statements correctly describe the relation between a data file and the logical databasestructures()
第3题:
You have enabled backup optimization for the RMAN environment.Identify two criteria on which RMAN will skip the file, if it has already been backed up.()
第4题:
When performing an incomplete recover of the whole database, which data files must you restore? ()
第5题:
You are designing a Windows Azure application that will store data. You have the following requirements: - The data storage system must support the storage of more than 500 GB of data. - Data retrieval must be possible from a large number of parallel threads without threads blocking each other. You need to recommend an approach for storing data. What should you recommend?()
第6题:
Use Windows Azure Queues.
Use Windows Live Mesh 2011.
Use a single SQL Azure database.
Use Windows Azure Table storage
第7题:
Activating the MySQL Enterprise thread pool plugin
Relocating your data and log files to separate storage devices
Disconnecting idle localhost client sessions
Implementing storage engine data compression options
第8题:
Only the damaged or lost data files.
All of the data files of the database.
Only the data files belonging to the SYSTEM tablespace.
The data files belonging to the SYSTEM tablespace and the damaged or lost data files.
第9题:
Shut down the database, restore the two data files and then start up the database.
Take the system and users tablespace offline, restore the two data files, recover the two datafiles, and then bring the SYSTEM and USERS tablespaces online.
Shut down the database, restore the two data files, start up the database in MOUNT mode, recover the two data files, and then alter the database open.
Take the SYSTEM and USERS tablespaces offline, recover the two datafiles and then bring the SYSTEM and USERS tablespaces online.
第10题:
control files
password file
archived log files
system-critical data files for which all the redo entries are present
non-system-critical data files for which all the redo entries are present
第11题:
Store VHDs in Windows Azure page blob storage.
Store VHDs in Windows Azure block blob storage.
Store video files in Windows Azure page blob storage.
Store video files in Windows Azure block blob storage
第12题:
The data file backup is done with multiple channels
The data files is in the read-write mode after being backed up in the read only mode
The backup was taken after the data files was taken offline-normal or is in the read only mode
The data file backup complies with the back retention policy and the backup duplexing feature
第13题:
第14题:
You have enabled backup optimization for the RMAN environment. Identify two criteria on which RMAN will skip the file, if it has already been backed up.() (Choose two.)
第15题:
A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small, randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays, consists of Filenet, CommonStore, and TSM running on an IBM Power750 server, and is currently using 65 TB of data space. Which of the following disk solutions meets the customer’s requirement()
第16题:
The loss of which two types of files may require a recovery with the RESETLOGS option?()
第17题:
You are designing a Windows Azure application that will provide online backup storage for very large media files. The application must be capable of storing an average of 1 GB of data for each user. The application must provide random read/write access. You need to recommend a durable data storage solution. What should you recommend?()
第18题:
IBM DS Storage Manager
Tivoli Storage Resource Manager
Tivoli Storage Productivity Center for Disk
Tivoli Storage Productivity Center for Data
第19题:
Use a Windows Azure Drive.
Use Windows Azure page blob storage.
Use Windows Azure block blob storage.
Use local storage on a Windows Azure instance.
第20题:
Network utilization
Total amount of storage installed
Amount of open files in the backup
Amount of critical data in the backup or restore
第21题:
An extent cannot spread across data files.
A segment cannot spread across data files.
A data file can belong to only one tablespace.
A data file can have only one segment created in it.
A data block can spread across multiple data files as it can consist of multiple operating system (OS) blocks.
第22题:
Only the data files.
All of the data files and the control files.
Only the data files belonging to the SYSTEM tablespace.
Only the data files belonging to the SYSTEM tablespace and the control files.
第23题:
sector size and the amount of production data
existing RAID levels and the disk drive speed
sector size and existing RAID levels
amount of production data and the disk drive speed