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Consider the recovery steps in each of the cases given below: 
Case 1: 
Shut down the database and perform a backup. 
Restore all the data files. 
Mount the database. 
Recover the database. 
Without applying all the redo log files, open the database using the RESETLOGS option. 
Back up the database. 
Case 2: 
Shut down the database and perform a backup. 
Restore only the data files of the tablespace where user error damaged the data. 
Mount the database. 
Recover the database. 
Open the database with the RESETLOGS option. 
Back up the database. 
Case 3:
Shut down the database 
Restore the data files 
Open the database 
Perform recovery to the current point in time. 
Which case has the correct steps for an incomplete recovery?()

A . only case 1
B . only case 2
C . only case 3
D . case 1 and 2
E . case 2 and 3
F . case 1 and 3
G . all cases: case 1, case 2 and case 3

Which of the following is a correct statement about how the user environment is configured at login?() If present, the settings in the $HOME/.profile file will override the settings in the /etc/profile file.。 If both $HOME/.profile and $HOME/.env files are present, the settings in the $HOME/.profile file will take precedence.。 The settings in the /etc/environment file are system-wide and will override user customized settings in the $HOME/.profile.。 The settings in the /etc/profile file will override settings in the $HOME/.profile file unless the $LOCAL_PROFILE variable is set to 'true'.。 在管道封堵完成后,若发现泄漏严重,无法进行断管作业,泄漏原因不包括() 封堵点管线内杂质过多。 管线内焊缝形状原因。 开孔不正或封堵皮碗损伤。 管线压力较高。 A customer plans to deploy Open Fabric Manager (OFM). Which vendors meet this need of the following?() Brocade。 Blade Network Technology (BNT)。 Cisco。 Juniper。 施工组织设计的内容中,反映了最佳施工方案在时间上的安排,使工期、成本、资源等方面,通过计算和调整达到优化配置,符合项目目标的要求的是()。 施工部署。 施工进度计划。 施工方案。 施工平面图。 A customer wants a Blade to run a very memory intensive application. They require 48 GB with later expansion to 160 GB using 4 GB DIMMs. Which of the following products supports this requirement?() HS22。 HS22V。 LS42。 HX5。

Consider the recovery steps in each of the cases given below: 
Case 1: 
Shut down the database and perform a backup. 
Restore all the data files. 
Mount the database. 
Recover the database. 
Without applying all the redo log files, open the database using the RESETLOGS option. 
Back up the database. 
Case 2: 
Shut down the database and perform a backup. 
Restore only the data files of the tablespace where user error damaged the data. 
Mount the database. 
Recover the database. 
Open the database with the RESETLOGS option. 
Back up the database. 
Case 3:
Shut down the database 
Restore the data files 
Open the database 
Perform recovery to the current point in time. 
Which case has the correct steps for an incomplete recovery?()

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