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range query

  • [计] 范围查询

网络释义专业释义英英释义

  [计] 范围查询

常见的有: (1)范围查询range query):给定一个范围或者一个具体的数值,使 用一个度量函数在对象集中去查找位于该范围内或者小于指定数值的对 象。

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  范围搜索

扩展了关系型数据库的众多功能,如辅助索引,范围搜索range query)和排序。

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  规模查询

... ragged hierarchy 不齐整档次构造 range query 规模查询 rank 级 ...

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短语

incremental range query algorithm 查询算法 ; 增量式范围查询算法

group range query algorithm 组范围查询算法

range-query 范围查询

range query stream 区域查询流

moving range query 移动范围查询

spatial range query 空间范围查询

range query processing 范围查询处理

continuous range query 连续范围查询

hyperrectangle-range query 超矩形范围检索

 更多收起网络短语
  • 范围查询 - 引用次数:45

    The difference betweenan ordinary range query and a dynamic range query is the range of the former one isstatic.

    查询与一般范围查询的关键区别在于:一般范围查询都是“静态”的,即查询范围由常数构成。

    参考来源 - 无线传感器网络数据存储与查询处理算法的研究
    区域查询 - 引用次数:16

    Many indices are designed to process near neighbors search as well as range query efficiently in high dimensional data space.

    人们设计了许多索引以有效地处理高维空间中的近邻查询区域查询

    参考来源 - 基于相对距离哈希方法的一种高维索引 in C
    区间搜索 - 引用次数:5

    参考来源 - 常量度P2P系统中复杂搜索技术研究
    范围检索 - 引用次数:3

    参考来源 - 数据库系统索引结构实现研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

Range query

  • abstract: A range query is a common database operation that retrieves all records where some value is between an upper and lower boundary. For example, list all employees with 3 to 5 years experience.

以上来源于: WordNet

双语例句权威例句

  • This paper proposes a new method, named range query stream method.

    提出一种处理区域查询方法

    youdao

  • For instance, it is common to use a range query to find all documents that occurred last year or last month.

    例如通常使用范围查询查找发生过去一个所有文档

    youdao

  • Data is partitioned by node, so these queries can each be answered by a single partition, using an indexed range query.

    数据根据节点分块所以这些查询分别在各自的数据块,通过一个索引过的范围查询得到结果。

    youdao

更多双语例句
  • In the case of enterprise Apps this meant building out Gmail to handle lots of people and features, blurring distinctions between home and office by having everything on the Internet (something that was already valuable in corporate search, where a query might first look through company files, then the Internet, to find a range of answers).

    FORBES: On The Cover/Top Stories

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