从不同的BLOCK的COUNTER过来的数据,是经过以下哪个功能模块将数据传送到file database的()
第1题:
数据库管理系统的哪个功能模块实现对数据库数据的删除操作? ( )
A.数据库存取功能模块
B.数据库运行处理功能模块
C.数据库存储管理功能模块
D.数据库维护功能模块
第2题:
PMCAD能读取STS的数据吗?STS能否读取PMCAD的数据吗?
第3题:
将数据从FTP客户端传送到FTP服务器的过程是()。
第4题:
UCLK向上时钟是从数传伽马短节单向送往井下仪器的,它将井下仪器的数据送到UDATA/GO线上。
第5题:
将公共数据线上的数据根据需要送到不同的通道上称为()
第6题:
The DB_BLOCK_CHECKING initialization parameter is set to OFF. 数据库块检测初始化参数被设定为关 Which block checking would be performed?()
第7题:
Which RMAN backup command is used to create the block-change tracking file?()
第8题:
You are managing an Oracle Database 10g database that uses Oracle Managed Files (OMF). You enabled the block change tracking feature for the database. Which statement regarding the change tracking file is true?()
第9题:
以下指点信标接收机说法错误的是()
第10题:
ALTER DATABASE ENABLE BLOCK CHANGE TRACKING;
ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING USING FILE <path>;
ALTER DATABASE ENABLE BLOCK CHANGE TRACKING USING FILE <path>;
ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING;
第11题:
The Oracle database will perform block checking for the index blocks only
The Oracle database will not perform block checking for any of the data blocks
The Oracle database will perform block checking for the default permanent tablespace only
The Oracle database will perform block checking for the data blocks in all user tablespaces
The Oracle database will perform block checking for the data blocks in the SYSTEM tablespace only Oracle
第12题:
Multiple change tracking files can be created for a database.
The change tracking file must be created after the first level 0 backup.
RMAN does not support backup and recovery of the change tracking file.
The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.
第13题:
基础数据管理功能模块中,哪个字段是从设备厂家数据中提取更新的()
第14题:
在Oracle数据库中,以下哪个进程将被修改的数据块(block)写入数据文件?()
第15题:
数据流图中的哪个要素是建立新系统的功能模块的基础()。
第16题:
RI=1表示串行口已经()
第17题:
You have not configured Oracle Managed Files (OMF) in your database. You do not want to scan the entire datafile every time an incremental backup is performed. You decide to enable the block change tracking feature. Which statement will you use to enable the block change tracking feature?()
第18题:
To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file?()
第19题:
To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file? ()(Choose two.)
第20题:
You enable block change tracking. You issue the following command: BACKUP INCREMENTAL LEVEL 0 DATABASE; The next day, you issue the following command: BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which statement about the use of the change tracking file is true?()
第21题:
系统功能模块结构图是在数据流图的基础上转换过来的。
第22题:
JTP
LAVS
TRANSP
STS
第23题:
alter database create block change tracking file
alter database enable block change file
alter database enable block change tracking using file ,/ora01/opt/ block_change_tracking.fil
alter system enable block change tracking using file ’/ora01/opt/block_ change_tracking.fil’
alter system block change tracking on