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Which command do you use to generate a report of database incarnations？（）
- A、 list incarnation of database
- B、 report incarnation of database
- C、 list database incarnation
- D、 database incarnation list
- E、 report database incarnation
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更多 “Which command do you use to generate a report of database incarnations？（） A、 list incarnation of databaseB、 report incarnation of databaseC、 list database incarnationD、 database incarnation listE、 report database incarnation” 相关考题
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多选题You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）ATo store the backup information of multiple databaseBTo restrict the amount of space that is used by the backupsCTo maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.DTo list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.
考题
单选题Which command would you use to determine what database backups are currently available for restore？（）A
list database backupB
report database backupC
list backup of databaseD
list summary backupE
report backup of database
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单选题You are maintaining your database in Oracle10g. You are required to view the list of files that have not been backed up for the last seven days. Which RMAN command will you use？（）A
LIST commandB
CROSSCHECK commandC
REPORT commandD
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多选题You are using Oracle Database 10g. You performed an incomplete recovery of your database and opened the database with the RESETLOGS option. What is the effect of opening the database with the RESETLOGS option？ （）AThis operation resets the SCN for the database.BThis operation creates a new incarnation of the database.CThis operation moves all the redo log files to a different location.DThis operation deletes the old redo log files and creates new redo log files.EThis operation updates all current datafiles and online redo logs and all subsequent archived redo logs with a new RESETLOGS SCN and time stamp.
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单选题You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a report which is often executed during business time. There is a stored procedure that is used as the data source for the report. You get a report from users saying that they receive the data returned by the report but the data is inconsistent. As the technical support, you check and find that phantom reads cause this problem. You must make sure that consistent data is returned by the report while not affecting other users. So what action should you perform to achieve this goal?（）A
You should configure the database for Read Committed Snapshot isolation. B
You should modify the stored procedure to use the Snapshot isolation level C
You should configure the database for Auto Update Statistics asynchronously D
You should modify the stored procedure to use the Repeatable Read isolation level
考题
单选题What command is used to reset a database to a previous incarnation？（）A
reset incarnationB
incarnation resetC
reset database to incarnationD
reset database incarnationE
reset databse incarnation number
考题
单选题You have recovered your Oracle Database 10g by using the control file backup because all copies of the current control file have been lost due to a media failure. You open your database by using the following statement： SQLALTER DATABASE OPEN RESETLOGS； Which of the following options is true about using the RESETLOGS option？（）A
The log sequence is reset to 0.B
All the online redo logs are deleted.C
All the archived redo logs from a previous incarnation become useless.D
The full database backup taken from a previous incarnation can be used in future.E
Only the control file and online redo log files are updated with a new RESETLOGS SCN and time stamp.
考题
单选题You work in Dublin at the main office of TestKing.com. You are responsible for managing a SQL Server 2005 database. The sales department wants a report that compares customer activity in the previous quarter between the main office in Dublin and the branch office in Buenos Aires. They want the data sorted by surname and first name.You restore a recent backup of the Buenos Aires database onto your server. You write queries to build the report， ordering the data by the Surname and FirstName columns. You review the data and notice that the customer list from the Buenos Aires database is sorted differently. The sales department needs the revised data within 15 minutes for a presentation. You need to implement the fastest possible solution that ensures that the data from both databases is sorted identically. What should you do？（）A
Use the Copy Database Wizard to copy the data in the Buenos Aires database to a new database with the same collation as the Dublin database.B
Use the SQL Server Import and Export Wizard to copy the data from the Buenos Airesdatabase into new tables， specifying the same collation as the Dublin database.C
Modify the format file to specify the same collation as the Dublin database. Import the table again.D
Modify the query on the Buenos Aires database to use the COLLATE setting in the ORDER BY clause. In the query， specify the same collation as the Dublin database.
考题
单选题Which command do you use to generate a report of database incarnations？（）A
list incarnation of databaseB
report incarnation of databaseC
list database incarnationD
database incarnation listE
report database incarnation
考题
单选题You administer an Oracle Database 10g and a third-party database. You use Recovery Manager （RMAN） to perform backup and recovery operations. You have configured a recovery catalog to act as an RMAN repository. To which of the following databases can you NOT connect using the RMAN CONNECT command？（）A
target databaseB
auxiliary databaseC
third-party databaseD
recovery catalog database
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