更多"Oracle RDBMS is a distributed DBMS."的相关试题:
[单项选择]ORACLE RDBMS is a distributed DBMS. Which of the following techniques adapted ensure atomicity of distributed transaction
A. remote procedure call (RP
B. Two_phases commit (2P
C. Snapshots
D. triggers
[单项选择]下列列出的技术中，ORACLE RDBMS用来实现分布式数据库管理的是( )。
Ⅰ．位置透明的数据共享
Ⅱ．全局数据库名
Ⅲ．快照技术
Ⅳ．两阶段提交
A. 只有Ⅰ和Ⅱ
B. 只有Ⅲ和Ⅳ
C. 只有Ⅰ
D. 全部
[单项选择]下列列出的技术中，ORACLE RDBMS用来实现分布式数据库管理的是 Ⅰ．位置透明的数据共享 Ⅱ．全局数据库名 Ⅲ．快照技术 Ⅳ．两阶段提交
A. 只有Ⅰ和Ⅱ
B. 只有Ⅲ和Ⅳ
C. 只有Ⅰ
D. 全部
[多项选择]Which two statements about Oracle Direct Network File System (NFS) are true?（）
A. It bypasses the OS file system cache.
B. A separate NFS interface is required for use across Linux, UNIX, and Windows platforms.
C. It uses the operating system kernel NFS layer for user tasks and network communication modules.
D. File systems need not be mounted by the kernel NFS system when being served through Direct NFS.
E. Oracle Disk Manager can manage NFS on its own, without using the operating system kernel NFS driver.
[单项选择]Which type of newspaper is distributed at the end of the workday
A. A morning paper.
B. An evening paper.
C. A campus newspaper.
D. A Sunday newspaper.
[多项选择]In Oracle 11g, which recommendations does the SQL Access Advisor generate?（）
A. partitioning recommendations
B. statistics collection recommendations
C. index creation recommendations
D. materialized view recommendations
E. materialized view log recommendations
[单项选择]ORACLE系统不但提供具有高性能的RDBMS，而且提供应用开发工具，如果要进行数据库建模，使用
A. ORACLE Discover/2000
B. ORACLE OFFICE
C. ORACLE Developer/2000
D. ORACLE Designer/2000
[单项选择]Which Oracle Database component is audited by default if the unified Auditing option is enabled?（）
A. Oracle Data Pump
B. Oracle Recovery Manager (RMAN)
C. Oracle Label Security
D. Oracle Database Vault
E. Oracle Real Application Security
[单项选择]Oracle 系统不但具有高性能的RDBMS，而且提供全过程的应用开发工具。如果要进行数据库建模，使用的是______。
A. SQL Connect
B. Oracle Designer /2000
C. Oracle Developer /2000
D. Oracle Financials
[单项选择]Oracle系统不仅具有高性能的RDBMS，而且提供全过程的应用开发工具。如果要进行数据库建模，使用的是
A. SQL*Connect
B. Oracle Designer 2000
C. Oracle Developer 2000
D. Oracle Financials
[单项选择]Oracle系统不但具有高性能的RDBMS，而且提供全过程的应用开发工具。如果要进行数据库建模，使用的是________。
A. SQL Connect
B. Oracle Designer/2000
C. Oracle Developer/2000
D. Oracle Financials
[单项选择]Which operating system can Oracle database not be used in ( )
A. DOS
B. UNIX
C. Windows 98
D. Windows NT
