单选题TestKing.com has a server named SQL1 that runs SQL Server 2005 Enterprise Edition.SQL1 has 2 GB of RAM, 1.6 GB of which are used by the default SQL Server database engine instance. The average data growth of all databases combined is 100 MB a month. Users state that report execution times are increasing. You want to assess whether more RAM is needed. You need to use System Monitor to create a counter log that will help you decide whether to add RAM. Which performance object should you add to the counter log?()AMSAS 2005:CacheBMSAS 2005:MemoryCMSAS 2005:Proactive CachingDSQLServer:Buffer Manager

单选题
TestKing.com has a server named SQL1 that runs SQL Server 2005 Enterprise Edition.SQL1 has 2 GB of RAM, 1.6 GB of which are used by the default SQL Server database engine instance. The average data growth of all databases combined is 100 MB a month. Users state that report execution times are increasing. You want to assess whether more RAM is needed. You need to use System Monitor to create a counter log that will help you decide whether to add RAM. Which performance object should you add to the counter log?()
A

MSAS 2005:Cache

B

MSAS 2005:Memory

C

MSAS 2005:Proactive Caching

D

SQLServer:Buffer Manager


参考解析

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单选题TestKing.com has two SQL Server 2005 computers named SQL1 and SQL2. Both servers take part in replication. SQL1 is both the Publisher and its own Distributor of a publication named Pub1. Pub1 is the only publication on SQL1, and SQL2 is the only Subscriber. Your supervisor requests a status report about the replication latencies. Using Replication Monitor on SQL1, you need to find out the current latencies between the Publisher and Distributor as well as between the Distributor and Subscriber. What should you do?()ASelect the Subscription Watch List tab for SQL1. View the Latency column for the SQL2 subscription.BSelect the All Subscriptions tab for the Pub1 publication. View the Latency column for the SQL2 subscription.CSelect the Tracer Tokens tab for the Pub1 publication. Select the Insert Tracer Option and wait for the requested latency values for the SQL2 subscription to appear.DSelect the Subscription Watch List tab for SQL1. Double-click the SQL2 subscription.View the duration details on the Publisher to Distributor History tab as well as on the Distributor to Subscriber History tab.

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