Microsoft
70-450 · Question #27
70-450 Question #27: Real Exam Question with Answer & Explanation
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Question
You deploy a new database application to a SQL Server 2008 instance on a server that has 4 processor cores and 64 GB of RAM. The application uses partitioned tables. During testing, deadlocks occasionally occur on queries that are attempting to read data. You find out that the deadlocks are related to the table partitions. You need to ensure that the application executes without deadlocks for the read queries. You also need to ensure that dirty reads do not occur. What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)
Options
- ADisable partition-level lock escalation.
- BMove each partitioned table to its own filegroup.
- CAdd additional database files to each partitioned table.
- DMove the clustered indexes for the partitioned tables to a separate filegroup.
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