CN100573524C - 一种高效、透明的分布式空间数据库查询方法 - Google Patents
一种高效、透明的分布式空间数据库查询方法 Download PDFInfo
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US8892544B2 (en) * | 2009-04-01 | 2014-11-18 | Sybase, Inc. | Testing efficiency and stability of a database query engine |
CN101984433B (zh) * | 2010-11-12 | 2012-11-21 | 浙江大学 | 基于凸性的多点远邻查询方法 |
CN103714073B (zh) * | 2012-09-29 | 2017-04-12 | 国际商业机器公司 | 数据查询的方法和装置 |
US9081826B2 (en) | 2013-01-07 | 2015-07-14 | Facebook, Inc. | System and method for distributed database query engines |
CN103324724B (zh) * | 2013-06-26 | 2017-02-08 | 华为技术有限公司 | 数据处理方法及装置 |
CN105608086B (zh) * | 2014-11-17 | 2021-07-27 | 中兴通讯股份有限公司 | 分布式数据库系统的事务处理方法及装置 |
CN106547796B (zh) * | 2015-09-23 | 2022-01-25 | 南京中兴新软件有限责任公司 | 数据库的执行方法及装置 |
CN105809735A (zh) * | 2016-03-11 | 2016-07-27 | 武汉大学 | 一种基于三维几何体合并的拓扑维护方法 |
CN106886674B (zh) * | 2016-08-24 | 2019-07-23 | 阿里巴巴集团控股有限公司 | 一种地理位置距离批量计算方法及装置 |
CN108228663A (zh) * | 2016-12-21 | 2018-06-29 | 杭州海康威视数字技术股份有限公司 | 一种分页检索方法及装置 |
CN110968615B (zh) * | 2018-09-30 | 2023-05-23 | 北京国双科技有限公司 | 数据查询方法及装置 |
CN111522816B (zh) * | 2020-04-16 | 2021-04-30 | 云和恩墨(北京)信息技术有限公司 | 基于数据库引擎的数据处理方法、装置、终端及介质 |
CN113761093A (zh) * | 2021-01-27 | 2021-12-07 | 京东城市(北京)数字科技有限公司 | 空间二元组的确定方法、装置、计算机设备和存储介质 |
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