题目内容

“全球通VIP电子卡”业务特点有哪些?()

A. 对客户方便、快捷,无需再携带实体卡,手机即是VIP卡。
B. 对运营商,高效、提升服务
C. 广泛应用到社会其他行业单位的VIP客户关系管理业务中
D. 以上都是

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法院审理案件要多久?

社区护士在健康教育活动中应担当的角色哪项不是()

A. 沟通者
B. 协调者
C. 组织者
D. 领导者

一组焦炉各炭化室装煤、出焦的次序称为推焦串序,目前各大焦化厂大、中型焦炉炼焦生产常采用的推焦串序是()串序。

A. 9—2串序
B. 5—2串序
C. 2—1串序
D. 3—2串序

Note the functionalities of various background processes: 1:Perform recovery at instance startup. SMON 2:Free the resources used by a user process when it fails. PMON 3:Cleanup the database buffer cache when a process fails. PMON 4:Dynamically register database services with listeners. PMON 5:Monitor sessions for idle session timeout. PMON 6:Cleanup unused temporary segments. SMON 7:Record the checkpoint information in control file. CKPT Which option has the correct functionalities listed for a background process()

A. Checkpoint (CKPT): 1, 2, 5
B. System Monitor (SMON): 1, 6
C. Process Monitor (PMON): 4, 6, 7
Database Writer (DBWR): 1, 3, 4

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