有些关系数据库管理系统不允许每个实例注册多个数据库。
Some relational database management systems do not allow the registration of multiple databases per instance.
这通常需要使用一个客户关系管理软件或者相似的数据库。
This typically requires the use of customer relationship management software or a database of some kind.
使用表的字符大对象（CLOB）或二进制大对象（BLOB）列在关系数据库管理系统（DBMS）中按原样存储XML数据。
Using character or binary large object (CLOB or BLOB) columns of tables to store the XML data intact in a relational database management system (DBMS).
然后，这些结构可以在关系数据库管理系统中实现。
These structures are then implemented in a relational database management system.
关系数据库管理系统(DBMS)中的表或视图。
Tables or views in a relational database management system (RDBMS).
关系数据库管理系统(RDBMS)处理大量数据的能力是毫无疑问的。
The capacity of relational database management systems (RDBMS) to process great volumes of data is unquestionable.
另外，像关系数据库管理系统（RDBMS）一样，对象和RDF在一些方面相似而在其他方面不同。
Again, just like relational database management systems (RDBMS), objects and RDF are similar in some ways and different in others.
传统的关系数据库管理系统有时使用锁来管理并发性，从而防止其他客户机访问某个客户机正在更新的数据。
Traditional relational database management systems sometimes use locking to manage concurrency, preventing clients from accessing data while another client is updating that data.
IBMDB 2是一个关系数据库管理系统，它能够运行在许多设备和操作系统上。
IBM DB2 is a relational database management system that runs on a wide range of devices and operating systems.
源和目标包括关系数据库管理系统、ERP系统、大型机遗留系统、XML和专用数据格式。
Sources and targets include relational database management systems, ERP systems, mainframe legacy systems, XML, and proprietary data formats.
了解更多关于IBM强大的关系数据库管理系统(RDBMS)服务器家族的信息。
Get more information about IBM's powerful family of relational database management system (RDBMS) servers.
除了管理联邦以外，联邦服务器还是一个功能完整的关系数据库，具有存储和管理本地数据的能力。
In addition to managing the federation, the federated server is also a full-function relational database with the capability to store and manage local data.
商业关系数据库管理系统(DBMS)解决了这些问题，但是在其他方面有所欠缺。
Commercial relational database management systems (DBMSs) address those issues but fall short in other areas.
角色从属关系由数据库安全管理员来管理。
Role membership is managed by the database security administrator.
它与关系数据库管理系统(RDBMS)有什么不同呢？
How is it different from Relational Database Management Systems (RDBMSs)?
XML的某些应用与数据库管理的关系比与文档和散文体的关系更密切。
Some USES of XML are more connected to database management than to documents and prose.
传统的关系数据库管理系统通过 “向上扩展“的方式通过更好的硬件设施来提升系统性能。
Meanwhile, relational database management systems (RDBMS) “scale up” by getting faster and faster hardware and adding memory.
有些关系数据库管理系统(RDBMS)，例如sybase，不支持在from子句中使用表表达式。
Some relational database management systems (RDBMSs), such as Sybase, do not support table expressions in the FROM clause.
这种工件常常存储在现有的关系数据库管理系统或文件系统中，或者由Web服务、实时数据feed或其他软件动态地生成工件。
Such artifacts are often stored in existing relational database management systems or file systems, or the artifacts are generated dynamically by Web services, real-time data feeds, or other software.
WebSphereCommerce还依赖于一个Web服务器和一个关系数据库管理系统。
WebSphere Commerce also depends on a Web server, and a relational database management system.
与Oracle和SQLServer等其他关系数据库管理系统一样，Informix也有内部优化器，负责选择最佳的查询执行计划。
Like other relational database management systems such as Oracle and SQL Server, Informix has its internal optimizer, which is responsible for selecting the best query execution plan.
关系数据库管理系统（Relational database management systems，RDBMS）适合于存储和检索结构化数据。
Relational database management systems (RDBMS) are good at storing and retrieving structured data.
IBMInformixDynamicServer是一个完整且通用的关系数据库管理系统，具有出色的性能、高可伸缩性和低管理成本。
IBM Informix Dynamic Server is a complete and versatile relational database management system with excellent performance, high scalability, and low administration cost.
Jeff从事关系数据库管理系统(RDBMS)产品已经超过16年了。
Jeff has been working with Relational Database Management Systems (RDBMS) products for over 16 years.
DB 2是功能极其强大的关系数据库管理系统(Relational Database Management System,RDBMS)，具有存储和管理大量数据的能力。
DB2 is a highly powerful Relational Database Management System (RDBMS) with capabilities of storing and managing high volumes of data.
ibm在ibmDB 2中引入了purexml特性，能有效管理关系数据库中的XML数据。
IBM addressed the need for efficiently managing XML data in relational databases by introducing the pureXML feature in IBM DB2.
在为每个用户分别提供一个数据库连接的情况下，消除管理开销和性能代价的惟一途径是将关系数据库工作从该计算机上转移开。
The only way to eliminate the administrative overhead and performance cost of giving each user a connection to the database is to move the relational database work off the computer.
产品细节存储在一个关系数据库中，这个关系数据库是库存管理系统的一部分。
The product details are stored in a relational database that is part of the inventory management system.
将冗余数据添加到XML文档的想法对于老练的关系数据库管理员来说是不可思议的。
The thought of adding redundant data to an XML document is heresy to a seasoned relational database administrator.
对于关系数据库管理系统，一个服务器通常代表一个远程数据库。
For a relational database management system, a server usually represents a remote database.
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