The growth of the data quantity of the historical database influences the inquiry speed;

Network security log file database is a kind of historical database.

网络安全日志数据库是一种历史数据，对它的分析具有十分重要的实际价值。

Data collection for the whole process and data storage in real-time database and historical database;

全程数据采集，实时和历史数据库进行数据存储；

Research and development of historical database in SCADA system

电网监控系统（SCADA）历史数据库的研究与开发

An Checking Application Of Database Technology In Collecting And Building Place-name Database On A Scale Of 1 ∶ 50,000

数据库技术在1∶5万地名采集建库检查中的应用

A1: m relationship is easy to model in the underlying database.

很容易在底层数据库中模拟1：m关系型。

First he looks at the underlying database summary table.

他首先查看底层数据库汇总表。

Check your underlying database to make sure your fact tables contain data.

检查基础数据库，确保事实表中含有数据。

Make sure there is data to process in your underlying database.

确保在基础数据库中有要处理的数据。

Load: data from the source system is loaded into the application database

Load：将源系统中的数据加载到应用程序数据库

Some Research on a Common Application Database System

基于数据库的通用性工程应用软件系统的若干研究

To close the event batch and submit it to the application database.

关闭事件批次，并将其提交给应用程序数据库。

Although you maintain some level of database consistency by using compensation frameworks, a high degree of risk is associated with this strategy.

尽管通过使用补偿框架可以维护某种程度的数据库一致性，但是这个策略也会带来高度的风险。

A Petri Nets Model Detecting Database Consistency

用于检测数据库一致性的Petri网模型

EJB Design Pattern of Version Number to Protect Database Consistency

利用版本号保护数据库一致性的EJB设计模式

Database consistency checking was built into the test application.

测试应用程序中嵌入了数据库一致性检查。

Research on information management of CIMS under Database environment

CIMS数据库环境中的信息管理研究

STAT Security System Construction based on AGENT in the Database Environment

数据库环境下的基于AGENT的STAT安全体系结构

Research on Traffic Information Sharing Technology in Multiple Heterogeneous Database Environment

异构数据库环境下的交通信息共享技术研究

Methods on improve data processing efficiency with the DB2 database environment

以DB2数据库环境提高数据加工效率的方法

In general, for the most countries, original databases can be protected through copyright law, but non-original databases ( for particular large electronic databases) can not.

一般情况下，独创性的数据库可以受到各国版权法的保护，而非独创性的数据库（尤其是大型的电子数据库）并不能满足独创性要求，从而游离在版权法的保护之外。