Those who want to reduce their weight by no time keto diet is a type of very low carbohydrate diet designed to force your body to burn fat instead of glucose for energy.
A proper ketogenic diet calls for the dieter to consume high amounts of fat, adequate amounts of protein, and very low amounts of carbohydrates.
Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question
presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.
You have five servers that run Microsoft Windows 2012 R2. Each server hosts a Microsoft SQL Server instance. The topology for the environment is shown in the
following diagram.You have an Always On Availability group named AG1. The details for AG1 are shown in the following table.
Instance1 experiences heavy read-write traffic. The instance hosts a database named OperationsMain that is four terabytes (TB) in size. The database has
multiple data files and filegroups. One of the filegroups is read_only and is half of the total database size.
Instance4 and Instance5 are not part of AG1. Instance4 is engaged in heavy read-write I/O.
Instance5 hosts a database named StagedExternal. A nightly BULK INSERT process loads data into an empty table that has a rowstore clustered index and two
nonclustered rowstore indexes.
You must minimize the growth of the StagedExternal database log file during the BULK INSERT operations and perform point-in-time recovery after the BULK
INSERT transaction. Changes made must not interrupt the log backup chain.
You plan to add a new instance named Instance6 to a datacenter that is geographically distant from Site1 and Site2. You must minimize latency between the
nodes in AG1.
All databases use the full recovery model. All backups are written to the network location \\SQLBackup\. A separate process copies backups to an offsite location.
You should minimize both the time required to restore the databases and the space required to store backups. The recovery point objective (RPO) for each
instance is shown in the following table.
Full backups of OperationsMain take longer than six hours to complete. All SQL Server backups use the keyword COMPRESSION.
You plan to deploy the following solutions to the environment. The solutions will access a database named DB1 that is part of AG1.
The wait statistics monitoring requirements for the instances are described in the following table.
You need to reduce the amount of time it takes to backup OperationsMain.
What should you do?
A. Modify the backup script to use the keyword SKIP in the FILE_SNAPSHOT statement.
B. Modify the backup script to use the keyword SKIP in the WITH statement
C. Modify the backup script to use the keyword NO_COMPRESSION in the WITH statement.
D. Modify the full database backups script to stripe the backup across multiple backup files.
Correct Answer: D
One of the filegroup is read_only should be as it only need to be backup up once. Partial backups are useful whenever you want to exclude read-only filegroups. A
partial backup resembles a full database backup, but a partial backup does not contain all the filegroups. Instead, for a read-write database, a partial backup
contains the data in the primary filegroup, every read-write filegroup, and, optionally, one or more read-only files. A partial backup of a read-only database contains
only the primary filegroup.
From scenario: Instance1 experiences heavy read-write traffic. The instance hosts a database named OperationsMainthat is four terabytes (TB) in size. The
database has multiple data files and filegroups. One of the filegroups is read_only and is half of the total database size.
References: https://docs.microsoft.com/en-us/sql/relational-databases/backup- restore/partial-backups-sql-server
You have a test server that contains a database named DB1. Backups of the database are written to a single backup device. The backup device has a full,
differential, and transaction log backup.
You discover that the database is damaged. You restore the database to the point at which the differential backup was taken.
You need to rebuild the database with data stored in the latest transaction logs.
How should you complete the Transact-SQL statement? To answer. drag the appropriate Transact-SQL segments to the correct locations. Each Transact-SQL
segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
Select and Place: