答案:B
答案:B
A. 概要文件profile
B. Domain
C. Cluster
D. Node
A. set listner listner1
B. set current_listner listner1
C. alter current_listner listner1
D. alter system current_listner listner1
A. BATCHUPDATE -batchfile xxx
B. BATCHUPDATE -batchscript xxx
C. BATCHEXecute -batchfile xxxx
D. BATCHEXecute -batchscript xxxx
A. 视图
B. 索引
C. 存储过程
D. 表
A. warning
B. error
C. critical
D. notice
A. DBA_SEGMENTS
B. ALL_SEGMENTS
C. USER_SEGMENTS
D. SYS_SEGMENTS
A. managed servers send heartbeat to admin server
B. 读取managed-servers.xml和config.xml
C. managed servers必须重启
D. admin server不会重连
A. 1份
B. 2份
C. 3份
D. 4份