CN101944116A - 一种数据仓库中复杂多维层次的连接和聚集方法 - Google Patents
一种数据仓库中复杂多维层次的连接和聚集方法 Download PDFInfo
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102508640A (zh) * | 2011-10-27 | 2012-06-20 | 西北工业大学 | 基于任务分解的分布式rfid复杂事件检测方法 |
CN102521374A (zh) * | 2011-12-20 | 2012-06-27 | 南京捷梭软件科技有限公司 | 基于关系型联机分析处理的智能数据聚集方法及其*** |
CN102663116A (zh) * | 2012-04-11 | 2012-09-12 | 中国人民大学 | 面向列存储数据仓库的多维olap查询处理方法 |
CN103955863A (zh) * | 2014-04-10 | 2014-07-30 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种电网监测装置数据的处理方法 |
CN104572828A (zh) * | 2014-12-08 | 2015-04-29 | 中国科学院信息工程研究所 | 一种基于空间位图模型的辅助索引方法及*** |
WO2016161809A1 (en) * | 2015-04-07 | 2016-10-13 | Huawei Technologies Co., Ltd. | Method and apparatus for parallel processing group aggregate function |
CN108776691A (zh) * | 2018-06-05 | 2018-11-09 | 四川凯普顿信息技术股份有限公司 | 一种空间图形聚集的优化方法与*** |
CN110263038A (zh) * | 2019-06-11 | 2019-09-20 | 中国人民大学 | 一种基于分组向量的哈希多表连接实现方法 |
Citations (4)
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CN1310824A (zh) * | 1999-05-24 | 2001-08-29 | 白金技术Ip公司 | 用于数据仓库的选择聚集层和交叉产品层的方法和装置 |
US20020129003A1 (en) * | 2000-02-28 | 2002-09-12 | Reuven Bakalash | Data database and database management system having data aggregation module integrated therein |
CN101089846A (zh) * | 2006-06-16 | 2007-12-19 | 国际商业机器公司 | 数据分析方法、设备以及数据分析辅助方法 |
US7792856B2 (en) * | 2007-06-29 | 2010-09-07 | International Business Machines Corporation | Entity-based business intelligence |
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2010
- 2010-09-20 CN CN 201010286863 patent/CN101944116B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1310824A (zh) * | 1999-05-24 | 2001-08-29 | 白金技术Ip公司 | 用于数据仓库的选择聚集层和交叉产品层的方法和装置 |
US20020129003A1 (en) * | 2000-02-28 | 2002-09-12 | Reuven Bakalash | Data database and database management system having data aggregation module integrated therein |
CN101089846A (zh) * | 2006-06-16 | 2007-12-19 | 国际商业机器公司 | 数据分析方法、设备以及数据分析辅助方法 |
US7792856B2 (en) * | 2007-06-29 | 2010-09-07 | International Business Machines Corporation | Entity-based business intelligence |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102508640A (zh) * | 2011-10-27 | 2012-06-20 | 西北工业大学 | 基于任务分解的分布式rfid复杂事件检测方法 |
CN102508640B (zh) * | 2011-10-27 | 2015-04-29 | 西北工业大学 | 基于任务分解的分布式rfid复杂事件检测方法 |
CN102521374A (zh) * | 2011-12-20 | 2012-06-27 | 南京捷梭软件科技有限公司 | 基于关系型联机分析处理的智能数据聚集方法及其*** |
CN102663116B (zh) * | 2012-04-11 | 2014-04-23 | 中国人民大学 | 面向列存储数据仓库的多维olap查询处理方法 |
CN102663116A (zh) * | 2012-04-11 | 2012-09-12 | 中国人民大学 | 面向列存储数据仓库的多维olap查询处理方法 |
CN103955863A (zh) * | 2014-04-10 | 2014-07-30 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种电网监测装置数据的处理方法 |
CN103955863B (zh) * | 2014-04-10 | 2016-08-17 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种电网监测装置数据的处理方法 |
CN104572828A (zh) * | 2014-12-08 | 2015-04-29 | 中国科学院信息工程研究所 | 一种基于空间位图模型的辅助索引方法及*** |
CN104572828B (zh) * | 2014-12-08 | 2018-01-19 | 中国科学院信息工程研究所 | 一种基于空间位图模型的辅助索引方法及*** |
WO2016161809A1 (en) * | 2015-04-07 | 2016-10-13 | Huawei Technologies Co., Ltd. | Method and apparatus for parallel processing group aggregate function |
CN108776691A (zh) * | 2018-06-05 | 2018-11-09 | 四川凯普顿信息技术股份有限公司 | 一种空间图形聚集的优化方法与*** |
CN110263038A (zh) * | 2019-06-11 | 2019-09-20 | 中国人民大学 | 一种基于分组向量的哈希多表连接实现方法 |
CN110263038B (zh) * | 2019-06-11 | 2021-06-15 | 中国人民大学 | 一种基于分组向量的哈希多表连接实现方法 |
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