随笔分类 -  backup

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053-623
摘要：You issued the following commands to configure setting in RMAN;RMAN> CONFIGURE DEVICE TYPE sbt PARALLELISM 1;RMAN> CONFIGURE DEFAULT DEVICE TYPE TO sb 阅读全文
posted @ 2017-11-15 17:16 巴啦啦大魔王 阅读(162) 评论(0) 推荐(0)
053-621
摘要：You have enabled backup optimization for the RMAN environment. Identify two criteria on which RMAN will skip the file, if it has already been backed u 阅读全文
posted @ 2017-11-15 17:09 巴啦啦大魔王 阅读(127) 评论(0) 推荐(0)
053-620
摘要：You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN).Identify two sce 阅读全文
posted @ 2017-11-15 17:07 巴啦啦大魔王 阅读(146) 评论(0) 推荐(0)
053-614
摘要：Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?(Choose three.)A. Alert log fi 阅读全文
posted @ 2017-11-15 16:58 巴啦啦大魔王 阅读(123) 评论(0) 推荐(0)
053-613
摘要：You want to use the automatic management of backup and recovery operations features for your database.Which configuration must you set?A. Enable the f 阅读全文
posted @ 2017-11-15 16:11 巴啦啦大魔王 阅读(157) 评论(0) 推荐(0)
053-612
摘要：Examine the following command used to perform incremental level 0 backup:RMAN> BACKUP INCREMENTAL LEVEL 0 DATABASE;To enable the block change tracking 阅读全文
posted @ 2017-11-15 16:10 巴啦啦大魔王 阅读(90) 评论(0) 推荐(0)
053-611
摘要：To accomplish user-managed backup for the USERS tablespace, you issued the following command to put the database in backup mode:SQL> ALTER TABLESPACE 阅读全文
posted @ 2017-11-15 16:09 巴啦啦大魔王 阅读(103) 评论(0) 推荐(0)
053-608
摘要：You are managing a 24*7 database. The backup strategy for the database is to perform user-managed backups. Identify two prerequisites to perform the b 阅读全文
posted @ 2017-11-15 15:58 巴啦啦大魔王 阅读(144) 评论(0) 推荐(0)
053-607
摘要：Examine the following scenario:-Database is running in ARCHIVELOG mode.-Complete consistent backup is taken every Sunday.-On Tuesday the instance term 阅读全文
posted @ 2017-11-15 15:57 巴啦啦大魔王 阅读(131) 评论(0) 推荐(0)
053-134
摘要：You are managing an Oracle Database 11g database. You want to take a backup on tape drives of the USERS tablespace that has a single data file of 900 阅读全文
posted @ 2017-11-15 15:52 巴啦啦大魔王 阅读(120) 评论(0) 推荐(0)
053-133
摘要：You performed the RMAN database backup with the KEEP option. Which two statements are true regarding this backup? (Choose two.)A. The backup contains 阅读全文
posted @ 2017-11-15 15:40 巴啦啦大魔王 阅读(72) 评论(0) 推荐(0)
053-601
摘要：You need to perform a block media recovery on the tools01.dbf data file in the SALES database by using Recovery Manager (RMAN).Which two are the prere 阅读全文
posted @ 2017-11-15 15:36 巴啦啦大魔王 阅读(108) 评论(0) 推荐(0)
053-95
摘要：Examine the following scenario: The target database instance is running. The most recent backup available for the target database was taken two days a 阅读全文
posted @ 2017-11-15 15:21 巴啦啦大魔王 阅读(126) 评论(0) 推荐(0)
053-89
摘要：You are using recovery Manager (RMAN) with a recovery catalog to backup up your production database. The backups and the archived redo log files are c 阅读全文
posted @ 2017-11-15 15:06 巴啦啦大魔王 阅读(115) 评论(0) 推荐(0)
053-88
摘要：In your database, the flash recovery area (FRA) is configured as the default for RMAN backups. You executed the following commands to configure the se 阅读全文
posted @ 2017-11-15 15:04 巴啦啦大魔王 阅读(102) 评论(0) 推荐(0)
053-87
摘要：You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation? (Choose two).A. T 阅读全文
posted @ 2017-11-15 15:02 巴啦啦大魔王 阅读(91) 评论(0) 推荐(0)
053-676
摘要：Which command creates an image copy?A. backup as copyB. backup copyC. copy as backupD. copy back 阅读全文
posted @ 2017-11-15 14:52 巴啦啦大魔王 阅读(113) 评论(0) 推荐(0)
053-706
摘要：You execute the following command to set the redundancy retention policy in Recovery Manager(RMAN):RMAN> CONFIGURE RETENTION POLICY TO REDUNDANCY 3;Id 阅读全文
posted @ 2017-11-15 14:09 巴啦啦大魔王 阅读(102) 评论(0) 推荐(0)
053-703
摘要：Given below are RMAN commands to enable backup optimization and set the retention policy: The USERS tablespace has never been backed up. You take the 阅读全文
posted @ 2017-11-15 14:00 巴啦啦大魔王 阅读(130) 评论(0) 推荐(0)
053-700
摘要：Which two statements are true about a duplicate database that is created by using the DUPLICATE command in RMAN? (Choose two.)A.It is a copy or a subs 阅读全文
posted @ 2017-11-15 13:53 巴啦啦大魔王 阅读(145) 评论(0) 推荐(0)

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