上海世博会于2010年()至()举行,主题是“城市,让生活更美好”。
A. 1月1日、5月31日
B. 3月1日、8月31日
C. 5月1日、10月31日
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模块卡接排下层底板卡入芯线来自()线对,主板线槽内卡入芯线来自()的线对,检查无误后盖上盖板进行压接。
You administer a SQL Server 2008 infrastructure. An instance runs on a computer that has eight quad-core processors and 128-GB RAM. Four different applications use the instance. The instance experiences a low number of CXPACKET waits. The instance also experiences a large number of lazy writer waits. You need to optimize the performance of the instance. What should you do?()
A. Configure the Resource Governor.
B. Configure the Windows System Resource Manager.
Configure software non-uniform memory access (soft-NUMA).
D. Configure an increase in the maximum degree of parallelism option.