片语

RDBMS indenpendent数据库中立的

large rdbms大型数据库

NoSql RDBMS关键字

rdbms sql关系数据库管理系统sql

extended RDBMS扩展的关系数据库技术

SQL RDBMS细部数据来自

rdbms agent关系数据库检索代理

RDBMS RelationalDataBaseMachine相关数据库计算机

Oracle RDBMS关系数据库管理系统

英汉例句

• Although data retrieved from RDBMS or LDAP repositories have vastly different formats, the GASF presents the data to the application in a uniform format irrespective of the origin.

  虽然从rdbms或LDAP仓库中检索数据，其数据格式极其不同，但GASF可以不管数据源而以统一格式将数据提交给应用程序。

• In a clear trend, RDBMS vendors, unwilling to give up market share to NXDs, offer their own fully fledged but well-integrated XML solutions to answer the needs of their customers.

  目前的趋势很明显，RDBMS供应商不愿意把市场份额让给NXD，它们会提供完全成熟而且更全面的XML解决方案，以此满足客户的需要。

• You could use schemas for richer typing, but the point is that there is no difficulty in representing a particular RDBMS table as XML.

  当然可以使用模式进行更丰富的分类，但这里的核心问题是说将特定的RDBMS表表示为XML没有任何困难。

• The problem for many XML-everywhere (and XML-only) aspirations is that at the core of an RDBMS are its relations -- in particular, the set of constraints that exists between tables.

  影响许多「到处 XML」（和「仅XML」）的因素是在RDBMS的核心就是关系 --特别是各个表之间存在的一组约束。

• RDBMS designers concentrated on optimizing I/O and tried to align the data access patterns with the block structure imposed by the drives.

  RDBMS设计者的精力主要集中于优化I/O和设法用驱动器的块结构来安排数据访问模式。

• Like RDBMS indexes, you can create compound indexes using multiple attributes, and unique indexes, which ensure that duplicate values are not allowed.

  与RDBMS索引相似，可以使用多个属性创建复合索引，也可创建唯一索引，确保不存在重复的值。

• This permits a degree of flexibility in storage not seen in most RDBMS systems.

  这让存储具有一定程度的灵活性，而大多数RDBMS系统都不具有这种灵活性。

• We will now begin working with a FESI program that USES some JDK features, using JDBC to access RDBMS data.

  我们现在开始使用一下用了一些JD K功能的FESI程序，用jdbc来访问RDBMS数据。

• One of the problems with not entering this data in regular RDBMS columns is that no rules are defined-no data types, not NULL identifiers and so forth.

  未在常规的RDBMS列中输入该数据导致的问题之一是没有定义任何规则——没有数据类型和NOT NULL标识符等。

• In part 2 of this article, we'll show you how to reproduce this application using RDBMS and J2EE technologies.

  在本文的第2部分中，我们将介绍如何使用RDBMS和J2EE技术重新创建这个应用程序。

• Suffice it to say that because a real-world RDBMS frequently contains data that needs to be preserved, just dropping the schema and rebuilding it from DDL statements is not an option.

  可以说，由于现实中的RDBMS常常包含需要保留的数据，仅仅删除模式然后通过DDL语句重新构建模式不是 正确的选择。

• Each of the next four sections will acquaint you with one of our classes, as well as the RDBMS feature onto which it maps.

  下面的四节中，每一节都会帮助您熟悉我们的一个类，还有这些类映射到的RDBMS功能。

• The two features added here deal with operations done in the RDBMS system against virtualized data.

  这里新增的两个功能用于处理RDBMS中对虚拟化数据的操作。

• Or at least we know what happens to the RDBMS manager, which is a great big headache.

  或者，至少我们知道RDBMS管理器会怎样，这是一个很头痛的问题。

• Each class maps onto a basic RDBMS concept as well as a JDBC class.

  每一个类映射到一个基本的RDBMS概念上，同时也映射到一个jdbc类上。

• Major RDBMS vendors have spent many years of effort in getting relational matters right, and especially right in a way that maximizes performance.

  一些主要的RDBMS供应商已花费了许多年的努力使关系问题恢复正常，特别是在最大化性能方式方面恢复正常。

• But in many other scenarios, database simplicity is exactly what is needed, and traditional RDBMS offerings are far too bloated and resource-intensive for the job at hand.

  不过在很多其他场景中，数据库的简单性确实是必要的，传统的RDBMS产品被过度吹捧了，并且耗费的资源太多。