OGG 有for Oracle database 10g and Linux Itanium CPU 版本的介质（ogg支持哪些数据库）

25-04-29 1

本文将带您了解关于OGG有forOracledatabase10gandLinuxItaniumCPU版本的介质的新内容，同时我们还将为您解释ogg支持哪些数据库的相关知识，另外，我们还将为您提供关于

本文将带您了解关于OGG 有for Oracle database 10g and Linux Itanium CPU 版本的介质的新内容，同时我们还将为您解释ogg支持哪些数据库的相关知识，另外，我们还将为您提供关于68.You are managing an Oracle Database 11g database. You want to ensure the recovery of the database、73.You are managing an Oracle Database 11g database. You configured the database to run in ARCHIVELO、78.You are managing an Oracle Database 11g database. The database is open, and you plan to perform R、cpu core and UART controller FFT cores Bus bridges and other odds and ends的实用信息。

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OGG 有for Oracle database 10g and Linux Itanium CPU 版本的介质（ogg支持哪些数据库）
68.You are managing an Oracle Database 11g database. You want to ensure the recovery of the database
73.You are managing an Oracle Database 11g database. You configured the database to run in ARCHIVELO
78.You are managing an Oracle Database 11g database. The database is open, and you plan to perform R
cpu core and UART controller FFT cores Bus bridges and other odds and ends

OGG 有for Oracle database 10g and Linux Itanium CPU 版本的介质（ogg支持哪些数据库）

OGG 有for Oracle database 10g and Linux Itanium cpu 版本的介质.该ogg的版本号是11.2.1.0.2,该文件的文件名是V34011-01.zip

68.You are managing an Oracle Database 11g database. You want to ensure the recovery of the database

68.You are managing an Oracle Database 11g database. You want to ensure the recovery of the database to the point of failure. Which configuration will you do to accomplish the task? A.Multiplex all database files. B.Configure the Flash Recovery Area. C.Configure the database instance for ARCHIVELOG mode. D.Configure the FAST_START_MTTR_TARGET initialization parameter. 答案：C 解析：这个说是恢复到错误发生的时间点,这个相当于不完全恢复，不完全恢复的先觉条件是@R_301_6250@处于归档模式当@R_301_6250@设置为归档模式之后对@R_301_6250@意味着 1.当@R_301_6250@(磁盘或系统文件问题所导致的)崩溃之后，所有提交的数据都能恢复 2.可以对@R_301_6250@进行联机备份，而且在联机备份期间可以继续进行其他的操作 3.当某一非系统表空间脱机时，@R_301_6250@的其他部分继续正常工作 4.可以进行如下的不完全恢复 a.恢复到某一特定的时间点 b.恢复到某一特定的scn号 c.恢复到某一特定的归档文件的结尾

73.You are managing an Oracle Database 11g database. You configured the database to run in ARCHIVELO

73.You are managing an Oracle Database 11g database. You configured the database to run in ARCHIVELOG mode. Which two statements are true in this scenario? (Choose two.) A.You must shut down the database instance to perform the backups. B.You must configure the Flash Recovery Area (FRA) for the database. C.You can perform complete database backups without closing the database. D.All the prevIoUs closed database backups including control files become invalid after you configure the database to ARCHIVELOG mode. 答案：CD 解析： A.归档模式后，备份不需要关闭数据库，属于热备，因此A是错误的，当然也可以关闭进行一致性备份，但不是必须关闭数据库 B.fra默认路径为$ORACLE_BASE/fast_recovery_area,不需要费的配置，因此B也是错误的 C.正确，备份的时候，是备份了一个点，然后通过归档日志执行前滚实现了完全备份 D.正确，当打开归档后 sql> archive log list Database log mode Archive Mode Automatic archival Enabled Archive destination USE_DB_RECOVERY_FILE_DEST Oldest online log sequence 77 Next log sequence to archive 77 Current log sequence 79 这里的Current log sequence将会被重置为1，也就是之前的都变成了invalid

78.You are managing an Oracle Database 11g database. The database is open, and you plan to perform R

78.You are managing an Oracle Database 11g database. The database is open,and you plan to perform Recovery Manager (RMAN) backups. Which three statements are true about these backups? (Choose three.) A.The backups would be consistent. B.The backups would be inconsistent. C.The backups would be possible only if the database is running in ARCHIVELOG mode. D.The backups would be possible only if the database is running in NOARCHIVELOG mode. E.The backups need to be restored and the database has to be recovered in case of a media failure. 答案：BCE 解析：只要是open状态进行备份的都是不一致备份排除A rman在非归档模式下执行进行脱机备份也就是冷备，因此排除D E说的是介质有问题了，备份必须restore然后recovered，这里说一下restore和recover的区别 restore：从备份位置还原一个或者多个数据库文件 recover:应用归档和联机重做日志文件，将整个数据库或单独数据库文件前滚到指定的scn 这就是归档文件的作用，当执行备份的时候，只是备份到一个点的数据，但是在备份之后这段时间执行的数据，就需要通过recover利用归档日志，来进行前滚实现，因此需要这两步

cpu core and UART controller FFT cores Bus bridges and other odds and ends

https://github.com/ZipCPU

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