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ou are using the flash recovery area (fast recovery area in 11g Release 2) to store backup related files in your database. After regular monitoring of space usage in the Mash recovery area. You realize that the flash recovery area is (jetting filled up very fast and it is running out of space. 
Your database flash recovery area is low on specie and you have no more room on disk. Proactively, which two options could you use to make more space available in the flash recovery()

A .  Change the RMAN archived log deletion policy.
B .  Use the RMAN CROSSCHECK command to reclaim the archived log space.
C .  Change the RMAN retention policy to retain backups for a shorter period of time.
D .  Use OS command to move files from the flash recovery area to some other location.

You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10.  You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RCO11. You executed the following commands: RMAN> CONNECT CATALOG rco11/password@catdb  RMAN> IMPORT CATALOG rcat10/oracle@inst1 NO UNREGISTER;   Which two statements are true regarding the tasks accomplished with these commands?()  They import all metadata from the RCAT10 catalog.。  They unregister the database from the RCAT10 catalog.。  They do not register the databases registered in the RCAT10 catalog.。  They register all databases registered in the RCAT10 catalog.。 我国下列天文成就,产生于先秦时期的有()。①最早记录太阳黑子②最早记录哈雷慧星③最早的天文学著作 ①②③。 ②③。 ①③。 ①②。 An application accesses a small lookup table frequently. You notice that the required data blocks are getting aged out of the default buffer cache. How would you guarantee that the blocks for the table never age out?() Configure the KEEP buffer pool and alter the table with the corresponding storage clause.。 Increase the database buffer cache size.。 Configure the RECYCLE buffer pool and alter the table with the corresponding storage clause.。 Configure Automata Shared Memory Management.。 Configure Automatic Memory Management。 1938年3月“中华全国文艺界抗敌协会”(简称“文协”)成立于() 昆明。 重庆。 上海。 汉口。 测定变压器绕组绝缘电阻用()。 2500V摇表。 双臂电桥。 单臂电桥。

ou are using the flash recovery area (fast recovery area in 11g Release 2) to store backup related files in your database. After regular monitoring of space usage in the Mash recovery area. You realize that the flash recovery area is (jetting filled up very fast and it is running out of space. 
Your database flash recovery area is low on specie and you have no more room on disk. Proactively, which two options could you use to make more space available in the flash recovery()

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