降低了运行时存储要求。
这样做的缺点是数据存储要求很多时间和工作量建立正确的索引。
The drawback to this is that the data storage requires that you spend a lot of time and effort doing proper indexing.
SAN是管理不断增长的存储要求的一种更为专门化的、可替代的策略。
A SAN is a more specialized, alternative strategy for managing growing storage requirements.
SAN是管理不断增长的存储要求的一种更为专门化的、可替代的策略。
SAN is a more specialized, alternative strategy for managing growing storage requirements.
为了改进性能并降低例程的存储要求，估算可使用页面级的极快速取样基于数据的一个子集。
To improve the performance and lower the storage requirements of this routine, the estimation can be based on a subset of the data using extremely fast sampling on the page level.
设计的策略是为南立面后方的每块空间提供一个适当的砖布局模块，保障充足的采光和存储要求。
The design strategy was to provide each space behind the south facade with a proper brick arrangement module to support enough daylighting and storage requirements.
在现代高性能计算中，为了满足大容量、分布式、高性能和高可靠的存储要求，需要使用网格技术。
In modern high performance computing, grid technology is required in a great capacity and high reliable distributed storage system.
实现我们介绍的三个主要特性——设计压缩、文档压缩和DAOS，您就可以影响磁盘存储要求和整个操作成本。
Implementing the three main features we outlined, design compression, document compression, and DAOS, can significantly affect your disk storage requirements and your overall operational costs.
数值结果表明，算法具有较快的收敛速度，在分布式并行环境下具有较好的并行度和较低的存储要求。
Experimental results show that the algorithms and has quicker convergence speed, and have better parallel level as well as lower request for memory.
接收数据功能接收来自摄入功能模块的存储要求和档案信息包并将档案信息包移到归档系统中的永久保存处。
The receive Data function receives a storage request and an AIP from Ingest and moves the AIP to permanent storage within the archive.
内容简述：本标准规定了饲料添加剂磷酸二钙要求、测试方法、检验规则、标签、包装、运输和存储要求。
The standard specifies the requirements, test methods, inspection rules, and the labelling, packaging, transportation and storage for feed additive Dicalcium Phosphate.
切分对于绑定于关系基础架构、无法继续升级硬件以满足大量可伸缩数据存储要求的组织来说是一个非常成本高效的决策。
Sharding is a particularly cost-effective decision for organizations tied to a relational infrastructure that cannot continue to upgrade hardware to meet the need for massively scalable data storage.
性能分析结果显示，新算法能够及时响应用户的请求，对客户端无存储要求，并且具有良好的效率、稳定性和扩展性。
The results of performance analysis show that new protocol can respond user request in time, don't need storage at Client, and have good efficiencies, stability and expansibility.
其他的则具有相反的要求—大量的CPU使用和少量的存储。
Others have the opposite requirement - lots of CPU use and small amount of storage.
所有的锁都要求存储空间。
行压缩要求创建一个词典，它存储重复的模式或条目与数字键之间的映射。
Row compression requires the creation of a dictionary which stores a mapping between repetitive patterns or entries and numeric keys.
矢量数据要求的存储要比栅格数据少得多，因为弧节点列表简化并减少了表示地图中包含的特征所需的数据。
Vector data require far less storage than raster data because arc node lists simplify and reduce the data required to make sense of the features contained in the map.
举个例子，其中的一些法律要求安全地存储姓氏，名称，以及其它看上去无害的信息。
For example, some of these laws require first names, last names, and other seemingly harmless information to be stored securely.
集群需求通常要求静态数据还存储在除内存之外的某个位置。
A requirement for clustering generally requires static data to be stored someplace besides in memory.
动态分区迁移在操作系统级别、固件级别、DB 2数据存储布局和网络接口方面有特殊的要求。
Live Partition Mobility has specific requirements in terms of the operating system level, firmware level, DB2 data storage layout, and network interfaces.
这要求所有相关对象都存储在同一分区内。
This requires that all related objects be stored in the same partition.
移植策略要求预定义存储类。
某些法律可能要求数据必须存储在欧洲和/或者在欧洲范围内处理数据。
Regulatory requirements may require that data be stored in the EU and/or processing take place within the EU.
在DB2 的XML列中存储 XML文档的惟一要求就是，它必须是标准格式的。
The only requirement to store an XML document in an XML column in DB2 is that it be well-formed.
这是将分组信息编码到二进制串中的缘故，分组参数类型为VARCHAR，比简单的INTEGER类型潜在地要求更多的存储空间。
This is due to the encoding of the group information in the binary string, and a grouping parameter of type VARCHAR requires potentially more space than a simple INTEGER value.
银行员工觉得申请人是否需要填写在线申请表格来提供支持文档(为了遵循法律法规要求，应该存储此类文档)。
The bank employee decides that the applicant needs to fill out an online application form to provide supporting documentation, which should be stored for regulatory compliance purposes.
下面的命令要求通过四个设备创建ZFS存储池并通过RAID - Z提供数据保护。
The following command requests a ZFS storage pool to be created with four devices and provides data protection with RAID-Z.
存储过程类似于参数化查询，也要求您首先定义SQL代码，然后再传入参数。
Stored procedures are similar to parameterized queries in that they require you to define the SQL code first, then pass in the parameters later.
就像物理的浪费和垃圾，有害的和没用的数据会降低性能和存储能力，并且要求昂贵的处理能力，从而污染了我们的数字环境。
Like physical waste and trash, unwanted and unused data also pollutes the digital environment by degrading the performance and capacity of storage systems and requiring costly disposal.
但是，用户可能希望确保XML数据符合他们自己的结构规则，因此要求 DB2 在进行存储之前对数据进行检验。
However, users who want to ensure that XML data conforms to their own structural rules can instruct DB2 to validate their data prior to storage.
应用推荐