A customer has a p650 with a write-intensive database application. Recently the order entry team has complained about unusually slow response times. There have been no complaints from any other departments. Which of the following actions would most likely address the problem？（） Double the number of processors.。 Double the number of memory DIMMs.。 Double the number of network adapters.。 Double the number of SCSI buses and disks.。
The SQL Tuning Advisor configuration has default settings in your database instance. Which recommendation is automatically implemented after the SQL Tuning Advisor is run as part of the automatic maintenance task?（） statistics recommendations。 SQL Profile recommendations。 Index-related recommendations。 restructuring of SQL recommendatio。
Which of the following commands should be used to report statistics on network protocols used by the system？（） lsattr。 pstat。 netstat。 ifconfig。
A customer’s data center has all POWER4+ systems， and they plan to add three new p5-570 systems. They will be purchasing a new 7310-CR2 HMC to support the POWER5 systems. What is a key requirement that they need to plan for with the new HMC？（） A desk， as it not rack mountable。 Ethernet connections to the POWER5 systems。 Serial connections to the POWER5 systems。 USB connections for the keyboard and mouse。
我国颁发的第一部预算定额是（）。 《1955年度建筑工程设计预算定额》（草案）。 《1955年度建筑工程概算指标》（草案）。 1956年《建筑工程预算定额》。 1955年《建筑工程预算定额》。
关于DB型计划与DC型计划的说法，正确的是（）。
