The enhancement of high-dimensional indexing technique is necessary to improve the performance of image database retrieval.
为了提高图像数据库的检索效率，必须提高高维索引的效率。
Another function that performs the search invokes a Web service that is deployed on another server that requires a database retrieval.
另一个执行搜索的功能调用一个部署在另一个服务器上的Web服务，后者需要数据库检索。
SQL statements are usually used to complete some tasks of database operations, such as updating the database data or from the database retrieval of data.
SQL语句通常用于完成一些数据库的操作任务，比如在数据库中更新数据，或者从数据库中检索数据。
Database retrieval system is an important part of local documentary database. Whether or no the system is effective determines the equality of the database.
建立检索系统是地方文献数据库的重要内容，检索系统的好坏直接影响数据库的整体质量。
To list common problems associated with software, which occurred in MEDLINE database retrieval, and analyse their reasons as well as provide their solutions.
列举MEDLINE光盘数据库检索中出现与软件相关的几种常见问题，分析其产生的原因，并提出解决的方法和策略。
This method can avoid some drawbacks such as lots of calculation, inaccurate definition to the features, if one kind of methods is used in the image database retrieval.
采用这种方法解决了单独使用某一方法的缺点，如计算量大、表达复杂、特征表达不够准确等。
The paper discusses the problems of network database retrieval from following aspects: database retrieval method, the issue, using method and flexible using of retrieval system.
文章从网上数据库检索方法。了解网上数据库的发布、使用方法。灵活运用检索系统探讨了网上数据库检索的有关问题。
The paper mainly introduces the network database retrieval system of EMBASE, and explores the characteristics, retrieval way, retrieval methods and management of retrieval results.
该文主要介绍EMBASE网络数据库检索系统，并就该系统的特点、检索途径与方法及检索结果的处理等进行探讨。
If mishandled, SQL Relay creates a new single-point-of-failure weak-link in an application architecture, one that consumes extra CPU cycles and introduces delays and errors in database retrieval.
如果处理不当的话，SQLRelay将在应用程序架构中引起新的单点故障弱连接，这将消耗更多CPU周期并在数据库检索中引入延迟和错误。
The paper studies course scope, retrieval functions, retrieval technique, document export of the database retrieval systems, analyses the general and specific character, and points out the shortages.
本文对数据库检索系统的学科范围、检索功能、检索技术、文献输出等进行比较研究，分析其共性与个性，指出其不足。
With the SOA approach, a service encapsulates how it derives the data, whether by retrieval from a database or by computation.
对于SOA方法，服务封装了其获取数据的方式，无论是从某个数据库中检索，还是通过计算来获得。
XAPI covers storage, retrieval, modification, and querying of data in an XML database, with support for transaction management.
XAPI涵盖了XML数据库中数据的存储、检索、修改和查询，以及对事务管理的支持。
It establishes database connections directly to perform database operations such as data updates and result set retrieval.
它直接建立数据库连接来执行数据库操作，如数据更新和结果集检索。
Data retrieval and update requests are decomposed automatically into sub-requests, which are then executed in parallel among the applicable database partitions.
数据检索和更新请求被自动分解成一些子请求，然后这些子请求在相应的数据库分区中并行地执行。
Traditional database systems allow you to perform data retrieval and update functions using a series of SQL statements that are executed through some form of proprietary client software or API.
传统数据库系统可以使用一系列的sql语句，通过某种形式的专有客户端软件或API来执行数据检索和更新功能。
XML database support is a key element of the On Demand Operating Environment, providing storage and retrieval of XML data in IMS databases.
XML数据库支持是随需应变运行环境中的一个重要方面，它支持在IMS 数据库中存储和检索 XML数据。
The database manager (DBM) handles data retrieval and update by decomposing SQL requests automatically into sub-requests.
数据库管理器(DBM)通过自动地将SQL请求分解成子请求，来处理数据的检索和更新。
You can compile and store a fairly simple repository of actual delivery times in a spreadsheet or database for future retrieval.
可以将实际交付时间的相当简单的存储库编译和存储在电子表格中，以便将来检索。
It supports data retrieval from sources using either the REST architecture or direct database access.
它使用REST架构或者直接数据库访问，来支持从源中获取的数据。
Deleting an object from the database works along the same lines as retrieval and update: By default, when an object is deleted, none of the objects it references are deleted with it.
从数据库中删除对象与检索和更新对象类似：默认情况下，删除一个对象时，不删除它引用的对象。
An OLTP environment is a database environment that facilitates and supports transaction-oriented workloads, which typically consist of numerous data entry and retrieval operations.
OLTP环境指的是使用和支持面向事务的工作负载的数据库环境，它一般由许多数据实体和查询操作组成。
The use of the handler API is completely integrated into the capture and query component, and it greatly improves the performance of a system by optimizing database storage and retrieval.
处理程序api的使用完全集成在捕捉和查询组件中，并通过优化数据库存储和查询，显著改进系统的性能。
Storing information from Nagios in a database will allow for quicker retrieval.
将来自nagios的信息存储到数据库能加快检索速度。
GET DIAGNOSTICS statement supports retrieval of almost any fields of SQLCA area, populated by the database for each SQL statement.
GETDIAGNOSTICS语句几乎支持对SQLCA区域的所有字段的检索，该区域由用于每条sql语句的数据库来填充。
Though ActiveRecord deals with persistence, you often want to add behavior to your classes beyond database storage and retrieval.
尽管ActiveRecord与处理持久性有关，您总是希望将行为添加到类中，而不仅仅进行数据库存储和检索。
Td is the retrieval time for an object from the database.
Td 是从数据库中检索对象所用的时间。
If there is no failure during the retrieval of event document, establishes a connection to the Domino document database and retrieves the Domino document where the event occurred.
在事件文档检索过程中如果没有出现什么问题，则建立一个到Domino文档数据库的连接，并检索发生的事件所在的Domino文档。
The Xapian component provides the core of the database functionality (for storing the information), and the search and retrieval system for finding words and word combinations (see Resources).
Xapian组件提供了核心的数据库功能（存储信息）以及搜索和检索系统来查找单词和单词组合（参见 参考资料）。
A userexit program can be used to automate the continuous retrieval of the inactive log files from the source database.
可以使用一个userexit程序来自动从源数据库不断获取非活动日志文件。
A successful retrieval removes this property since the document in the archive replaces the stubbed document in the Notes database.
成功的获取操作会删除这个属性，因为存档中的文档会替换Notes数据库中的存根化文档。
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