You administer a single server that contains a Microsoft SQL Server 2012 default instance.You plan to install a new application that requires the deployment of a database on the server. The application login requires sysadmin permissions.You need to ensure that the application login is unable to access other production databases.What should you do?
You administer a Microsoft SQL Server 2012 Enterprise Edition server that uses 64 cores.You discover performance issues when large amounts of data are written to tables under heavy system load.You need to limit the number of cores that handle I/O.What should you configure?
You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).The financial database has the following characteristics:✑ A data file of 2 terabytes is located on a dedicated LUN (drive D).✑ A transaction log of 10 GB is located on a dedicated LUN (drive E).✑ Drive D has 1 terabyte of free disk space.✑ Drive E has 5 GB of free disk space.The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.These data load operations must occur in the minimum amount of time.A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.You need to ensure that your backup will continue if any invalid checksum is encountered.Which backup option should you use?
You administer a Microsoft SQL Server instance that contains a financial database hosted on a storage area network (SAN).The financial database has the following characteristics:✑ A data file of 2 terabytes is located on a dedicated LUN (drive D).✑ A transaction log of 10 GB is located on a dedicated LUN (drive E).✑ Drive D has 1 terabyte of free disk space.✑ Drive E has 5 GB of free disk space.The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.These data load operations must occur in the minimum amount of time.A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.On Wednesday at 10:00 hours, the development team requests you to refresh the database on a development server by using the most recent version.You need to perform a full database backup that will be restored on the development server.Which backup option should you use?
You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).The financial database has the following characteristics:✑ A data file of 2 terabytes is located on a dedicated LUN (drive D).✑ A transaction log of 10 GB is located on a dedicated LUN (drive E).✑ Drive D has 1 terabyte of free disk space.✑ Drive E has 5 GB of free disk space.The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.These data load operations must occur in the minimum amount of time.A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.You need to ensure that the minimum amount of data is lost.Which recovery model should the database use?
Note: This question is part of a series of questions that use the same set of answer choices. An answer choice may be correct for more than one question in the series.You administer all the deployments of Microsoft SQL Server in your company.You need to ensure that an OLTP database that uses a storage area network (SAN) remains available if any of the servers fail.You also need to minimize the amount of storage used by the database.Which configuration should you use?
