database 2的例句大全

We can commit transparent access of heterogeneous databases with federal database technology on DB 2 II.

在子数据源和综合数据库之间利用联邦数据库技术实现DB2到异构数据源的透明访问,支持从db2到异构数据源的读,写操作.

The experiment on ORL face database indicates that the proposed method outperform 2 DPCA.

orl人脸库的试验结果表明了该方法的有效性.

DB 2 is a relational database management system that developed by IBM.

DB2通用数据库是IBM公司 开发推广的关系数据库管理系统产品.

Real-time multi version two-phase locking ( RTMV 2 PL ) concurrency control protocol was presented-time active database systems ( RTADBSs ).

提出了 实时 主动数据库系统 实时 多版本两阶段封锁并发控制协议 ( RTMV2PL ).

DB 2 is IBM developed a set of database management software.

DB2是IBM公司开发的一套数据库管理软件.

If Oracle database is chosen, 2 ways of database-level security are supported: FGA ( Fine Grained Access) and VPD ( Virtual Private Database).

如果采用的是Oracle公司的数据库产品，则可以有两个可供选择的产品，用以控制数据库级的存取安全：FGA（Fine Grained Access）技术和VPD（Virtual Private Database）技术。

Four prototypes were deleted for their elicitation amounts were not higher than zero. Therefore the final Experimental Material Database for Creative Thinking in Operation and Management Scenarios contains 40 items with 2 indexes for each of them.

删去了4个原型启发量为负数或0的实验材料，最终建立起一个拥有两个相对指标的40题《经营管理情境中创造性问题解决实验材料库》。

Imagine that Database 2 has the majority of data required for reporting but requires data from Table 1 located in Database 1.

想像一下，Database2拥有报告所需的大部分数据，但需要Database1中的Table1的数据。

This paper first briefly introduces the basic theory of concurrent control, then it specifies on how to realize a reasonable concurrent control in 2 ways, both concurrent control function that DSNS provides and the database lock mode that ADO provides.

本文在简要介绍并发控制理论基础后，通过具体实例，从DBMS本身提供的并发控制功能和AD0提供的数据库锁机制两方面，对实现合理的并发控制加以阐述。