You plan to collect the Automatic Workload Repository (AWR) data every Monday morning for a month. You want Oracle Database to automatically create a baseline every Monday and remove the old baseline. What is the correct action to achieve this?()
A. Create and populate a SQL Tuning Set from the AWR on every Monday.
B. Change the RETENTION setting for the AWR snapshots to 7 days on Monday.
Create a repeating baseline template.
D. Insert a finding directive for future ADDM tasks.
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DreamWeaver中有“插入FLASH按钮”的网页的存储路径中不能出现()字符。
An enterprise has two nodes: -Node ’A’ runs a large relational database and ha six CPUs and 32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods, the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’, the CPU load is 10% to 20% during peak production periods. Which of the following describes the best solution for an HACMP cluster?()
A. Two cluster with two resource groups in a mutual takeover configuration.
B. One cluster with two cascading resource groups in a mutual takeover configuration.
C. One cluster with two rotating resource groups in a one-sided hot standby configuration.
D. Two clusters with two resource groups in a hot-standby configuration with a newly acquired third node.
患者,男性,34岁。因全身红斑,继发水疱和大疱1周入院。皮疹发生前2个月车祸伤致外伤性癫痫,口服卡马西平2周。T38.9℃,血压110/76mmHg,心率108次/分。专科检查:面、颈、躯干和四肢大片状红斑、丘疹,并见密集分布于躯干和四肢的水疱和大疱,并见部分血疱。尼氏征阳性。眼结膜、口腔黏膜、肛门和外生殖器黏膜见糜烂,阴囊糜烂渗出明显。该病的治疗中,除积极应用糖皮质激素外,应加强支持、对症治疗。关于激素的起始量的使用原则是()。
A. 小剂量起始
B. 中等剂量起始
C. 大剂量起始
D. 冲击剂量起始
E. 以上都不正确,应该遵循个体化治疗原则
企业招聘大批的初级技术人员,最适合的招聘渠道是()
A. 校园招聘
B. 猎头公司
C. 熟人推荐
D. 求职者毛遂自荐