What is the default value for the ENABLED attribute of a job or program when it is created？（） TRUE。 FALSE。 There is no default. It must be defined at creation time.。 PENDING。 NULL。
一台变压器原设计的频率为50Hz，现将它接到60Hz的电网上运行，当额定电压不变时，铁芯中的磁通将（）。 增加。 不变。 减少。 为零不能运行。
A customer needs to deploy ten dual processor Xeon servers. Six servers will be running Linux and Apache， and the other four will be Citrix presentation servers. The customer’s main concerns are the rack space and the option to have SATA drives. The maximum memory required is 8GB. Which of the following options will provide the best price and performance？（） Ten x306’s with internal SATA drives。 Five x346’s with internal SATA drives and VMWare ESX Server。 Five x366’s partitioned into two VMs each with VMWare ESX Server。 Ten x336’s with internal SATA drive。
You discover an out-of-space condition in the database. You decide to suspend a session for five minutes. You issue the following command to suspend the session： ALTER SESSION ENABLE RESUMABLE； Which command could you issue to enable the resumable space allocation feature at the session level？（） ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 5；。 ALTER SYSTEM ENABLE RESUMABLE_TIMEOUT = 5；。 ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 300；。 ALTER SYSTEM ENABLE RESUMABLE TIMEOUT = 300；。
幼儿园规章制度的类型主要有（） 全国性制度。 部门性制度。 各类人员岗位责任制。 幼儿园考核与奖惩制度。
A customer with a well-known brand wants to make sure they have a Green decision in their next IT infrastructure investment.
How can IBM Cool Blue help this customer？ （）
