One of the redo log members in your database is lost. You queried V$logfile for further details. What would be the member’s status?()
相似题目
-
Your database is in ARCHIVELOG mode. You have two online redo log groups,each of which contains one redo member. When you attempt to start the database, you receive the following errors:()
-
In your database, online redo log files are multiplexed and one of the members in a group is lost due to media failure? How would you recover the lost redo log member?()
-
The configuration of the online redo log files is as follows: https://assets.asklib.com/images/image2/2018080117374454032.jpg Based on this configuration, which statement is true?()
-
In your database, online redo log files are multiplexed and one of the members in a group is lost due to media failure. How would you recover the lost redo log member?()
-
Because of a power outage, instance failure has occurred. From what point in the redo log does recovery begin and where does it end?()
-
Which of the following dynamic view would you query to identify the online CURRENT redo log group?()
-
You are adding redo logs to the Oracle database. Creating a new redo log adds information to which of the following Oracle resources? ()
-
As a result of a media failure, the current online redo log group is corrupted. The database crashes, as the current online group is inaccessible. Which type of incomplete recovery are you most likely to perform? ()
-
During recovery, you need to know if log sequence 11 is in the online redo logs, and if so, you need to know the names of the online redo logs so you can apply them during recovery. Which view or views would you use to determine this information?()
-
Which log includes a statement of the conduct,ability,and character of each crew member on the completion of a voyage().
-
Which statement about recovering from the loss of a redo log group is true?()
-
You have implemented OMF for redo log management. Which of the following choices reflects a log filename that might be employed when OMF is enabled?()
-
Your boss at Supportcenter.cn wants you to clarify Oracle 10g. Which statement regarding the usage of redo log files during instance recovery is true? ()
-
Which of the following parameters defines the location where Oracle should create archived redo logs?()
-
You are attempting to clear an unarchived redo log file. In order to manually enact a log switch, which of the following statements is appropriate?()
-
Because of a power outage, instance failure has occurred. From what point in the redo log does recovery begin and where does it end? ()
-
You are analyzing the components of the redo log mechanisms in your Oracle database. Which of the following purposes does the CKPT process serve?()
-
In your database, the Log Writer (LGWR) process is unable to write to a member of a current redo log group due to read/write failure. Which two effects would you see in your database?()
-
Archived redo logs can be copied to more than one destination by Oracle.()
-
The instance abnormally terminates because of a power outage. Which statement is true about redo log filesduring instance recovery()
-
In a situation where no multiplexing of redo logs takes place, what happens when Oracle cannot read data from the online redo log group for archiving?()
-
Berkeley is one of the 14 founding members of the Association of American Universities.
-
He is not one of those_____members of the stff who red ’The.Times’nd tken interestHe is not one of those_____members of the stff who red ’The.Times’nd tken interest inrtnd philosophy.proficient B.
-
You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003.A member server named TestKing3 hosts files and folders. On TestKing3, you configure a normal backup to run every night. The backup data will be saved to magnetic tape, and a detailed log file will be generated. The backup job will use an account named BackupUser, which is a member of the Backup Operators group.One week later, you use your Administrator account credentials to log on to TestKing3. You start the Backup utility. However, no backup logs are available.You need to verify that the backup jobs are completing successfully.What should you do?()
推荐题目
- 贷款业务中放款的审核要求不包括()
- 无缝线路地段长度超过200m的无砟桥,两端桥头50m范围内线路作业轨温可与桥上不同。
- 温度为20°C时,充入电缆气体的含水量不得超过()。
- 评估某宗房地产2005年9月末的价格,选取的可比实例成交价格为3000元/㎡,成交日期为2005年1月末,该类房地产自2005年1月末至2005年9月末的价格每月与上月的变动幅度为1.5%,2.5%,0.5%,-1.5%,-2.5%,-1.0%,1.5%,-1.5%,0%。则该可比实例在2005年9月末的价格为()元/㎡。
- 为了避免阀门对液体造成扰动,流量调节阀应装在被检仪表之()。
- 《收费窗口规范化》中,对收费工作流程出口岗亭迎送流程包含以下几个阶段()。
- 第72题:施工单位技术负责人, 在危险性较大的分部分项工程专项施工方案实施过程中, 应完成下列哪项工作。()
- 若用一个固态继电器控制一个1000瓦/交流220V的加热器,若控制周期为2秒,采用PWM进行控制,已知其占空比为50%,则加热器实际输出功率为
- 甲公司于2×17年1月1日购入某公司于当日发行的5年期、一次还本、分期付息的公司债券,次年1月3日支付利息,票面年利率为5%,面值总额为3000万元,实际支付价款为3130万元;另支付交易费用2.27万元,实际利率为4%。甲公司根据其管理该债券的业务模式和该债券的合同现金流量特征,将该债券分类为以摊余成本计量的金融资产。下列关于甲公司会计处理的表述中,不正确的是()
- 轿厢内应设置紧急报警装置。()此题为判断题(对,错)。