The paper realizes the algorithm by data query language on the DBMS platform.
在DBMS平台上用数据查询语言实现关联规则的采掘。
Designing a query language for XML, however, is not a small task, precisely because of the complexity of XML data.
然而，正是由于XML数据的复杂性，所以为XML设计查询语言就不是一项小任务了。
This is the basic reason why a query language for XML data is extremely important in a connected world.
这就是在一个连通的世界中，XML数据的查询语言为何如此重要的基本理由。
The Standard Query Language (SQL) is a wonderfully compact means of expressing exactly what data interests you within an RDBMS database.
“标准查询语言(SQL)”是一种能够确切表达RDBMS数据库中您所感兴趣的数据的极其简洁的方法。
Query parsing can be quite difficult because of the complexity of describing topics in relation to location, not to mention spelling mistakes, language ambiguity, and bad data.
查询解析可能相差甚远，因为描述与位置的关系很复杂，更何况还存在拼写错误、语言歧义和不良数据等。
Because of the complexity of the query language and the need to understand the data schema in order to compose the queries, training is required to use these applications.
由于查询语言的复杂性，并且要构成查询还需要了解数据模式，所以需要进行培训才能使用这些应用程序。
YQL is basically a query language based on SQL that lets you query and retrieve structured data from multiple services in a standard way.
YQL基本上就是一种基于SQL的查询语言，允许以标准的方式从多个服务中查询和检索结构化数据。
In a relational language, such a query would require a join that might span several data tables and system catalog tables.
而在关系语言中，这种查询需要进行也许跨越了多个数据表和系统目录表的联接。
This gives an XML query language additional degrees of freedom for dealing with missing data.
这给了XML查询语言更多自由度来处理丢失的数据。
And the fact that the SPARQL query language has come out now means that all kinds of data can be surfaced as RDF.
SPARQL查询语言已经推出，这一事实意味着所有类型的数据都可以表现为RDF。
It provides the ability to do visual analysis of the data with a drag-and-drop interface, and it can also use the familiar SQL database language to query data.
它允许通过拖放界面进行数据的可视分析，也可以使用熟悉的SQL数据库语言查询数据。
Hive makes Hadoop more familiar to those with a Structured Query Language (SQL) background, but it also supports the traditional MapReduce infrastructure for data processing.
Hive使得Hadoop更加熟悉结构化查询语言(SQL)背景，同时还支持传统的MapReduce基础结构来进行数据处理。
Query Language, which offers a unified, SQL-like interface to retrieve data from multiple web service APIs.
Query Language，该语言提供一个统一的、类似 SQL 的接口来检索来自多个web服务APIs 的数据。
As the article already mentioned, YQL is a SQL-like language to query structured data in the Web.
上文已经提到过，YQL是一种类似于SQL的语言，可在Web中查询结构化数据。
The XML Query working group, chartered in September 1999, was tasked with creating a flexible query language to extract data from XML documents.
XMLQuery工作组在 1999 年9 月正式成立，任务是创建一种灵活的查询语言来从 XML文档中抽取数据。
Therefore, you can facilitate extraction of data from the web using a query language for XML such as XQuery.
因此，您可以使用针对XML的查询语言(比如XQuery)，促进从web抽取数据。
You need the query language to extract and use workflow data coming from partner services (for example, items to be produced in a production order).
您需要用查询语言来提取和使用来源于合作伙伴服务的工作流程数据(例如，生产指令中要生产的产品)。
XQuery is a powerful query language, specifically designed for querying XML data.
XQuery是一种强大的查询语言，专为查询XML数据而设计。
Being a functional language, Clojure brings new tricks to data query and manipulation.
作为一种函数式语言，Clojure为数据查询和操作提供了新方法。
With information specified as an XML document, you can retrieve data with an XML query language, like XQuery.
如果信息用XML文档给出，可以用XML查询语言如XQuery检索数据。
XQuery 1.0: a newly introduced query and functional programming language designed to query collections of XML data.
XQuery 1.0：新引入的查询和函数式编程语言，为查询XML数据集合而设计。
It provides a query language over Hadoop data while supporting the traditional Hadoop programming model.
其在Hadoop数据上提供查询语言，此语言支持传统的Hadoop编程模型。
The first option minimizes the need for Cognos users to understand query language expressions and provides a simple, straightforward means to work with data stored as pureXML.
第一种方法不要求Cognos用户了解查询语言扩展，它提供一种使用 pureXML数据的简单方法。
One interesting example is called Hive, which is a data warehouse infrastructure with its own query language (called Hive QL).
一个有趣的示例称为Hive，它是一个具有自己特定查询语言(称为HiveQL)的数据仓库基础结构。
Programmers can now search for data using SQL or XQuery, a new query language that supports navigational (or path-based) expressions.
程序员现在可以使用SQL或XQuery搜索数据，XQuery 是一种新的查询语言，支持导航（即基于路径的）表达式。
XQuery is a high-level, strongly-typed, functional language (free of side-effects) that is ideal to express a query to obtain data both from an XML document and a large XML document repository.
XQuery是一种高端的、强类型的函数语言(没有副作用)，非常适合表达从XML文档或者大型XML存储库(repository)中获取数据的查询。
Ability to query the data using an object-oriented query language: object Constraint language (OCL).
能够使用以下面向对象的查询语言对数据进行查询：对象约束语言(Object Constraint Language,OCL)。
The next article in the series will present the Yahoo Query Language (YQL) as a single endpoint JSONP service that lets you query, filter, and combine data across the Web.
本系列的下一篇文章将介绍 Yahoo!查询语言（YQL），这种单端点JSONP服务允许您跨Web 查询、过滤和合并数据。
Structured Query language (SQL) : a standardized language used to define objects and manipulate data in a relational database.
结构化查询语言(Structured Query Language,SQL)：一种标准化语言，用于在关系数据库中定义对象及操纵数据。
Just like SQL is a query language designed for the relational data model, XQuery is a language designed specifically to query XML data.
正如SQL是为关系型数据模型设计的查询语言一样，XQuery是专为查询XML数据设计的语言。
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