单项选择题

Under the Oracle Shared Server architecture， client-user processes ultimately connect to a（）

A.service
B.listener
C.dispatcher
D.shared server process

点击查看答案

上一题目录下一题

相关考题

多项选择题

Which two are true regarding direct-path exports？（）

A.Direct-path export is typically faster.
B.Direct-path export can be invoked interactively.
C.Direct-path export is character set independent.
D.Direct-path export bypasses the SQL-command processing layer.
E.Direct-path export can be used to export rows containing LOBs and BFILEs.

单项选择题

The Log Writer （LGWR） process reads information from the （）and writes it to the online logs.

A.large pool
B.shared pool
C.data buffer cache
D.redo log buffer
E.data dictionary cache

单项选择题

When you are allowing RMAN to backup your archived redo log files，how does RMAN know which archived redo logs to back up from your archive log destination？（）

A.RMAN keeps a list of archive logs in a text file.
B.The DBA must manually tell RMAN which archive logs to backup.
C.RMAN has access to target control file and/or catalog information.
D.RMAN looks at the ARCHIVE_LOG_DEST parameter of your target database and backs up all archive logs found.