CN108090152B - 一种数据同步方法及系统 - Google Patents
一种数据同步方法及系统 Download PDFInfo
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- CN108090152B CN108090152B CN201711306942.2A CN201711306942A CN108090152B CN 108090152 B CN108090152 B CN 108090152B CN 201711306942 A CN201711306942 A CN 201711306942A CN 108090152 B CN108090152 B CN 108090152B
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- 238000000034 method Methods 0.000 title claims abstract description 52
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24552—Database cache management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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CN108090152B true CN108090152B (zh) | 2021-11-30 |
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Families Citing this family (2)
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CN109299146B (zh) * | 2018-09-18 | 2020-09-25 | 交控科技股份有限公司 | 一种数据同步系统及方法 |
CN111460034B (zh) * | 2020-03-25 | 2024-02-23 | 聚好看科技股份有限公司 | 一种数据库双向同步方法、同步单元及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102023973A (zh) * | 2009-09-14 | 2011-04-20 | 中国移动通信集团公司 | 一种应用缓存服务器与数据库同步的方法、装置和系统 |
CN103078927A (zh) * | 2012-12-28 | 2013-05-01 | 合一网络技术(北京)有限公司 | 一种key-value数据分布式缓存系统及其方法 |
CN103164422A (zh) * | 2011-12-09 | 2013-06-19 | 百度在线网络技术(北京)有限公司 | 采用通用数据存储格式进行数据同步的方法、设备与系统 |
CN106997378A (zh) * | 2017-03-13 | 2017-08-01 | 摩贝(上海)生物科技有限公司 | 基于Redis的数据库数据聚合同步的方法 |
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US7062515B1 (en) * | 2001-12-28 | 2006-06-13 | Vignette Corporation | System and method for the synchronization of a file in a cache |
CN101132395B (zh) * | 2006-08-22 | 2010-09-08 | 阿里巴巴集团控股有限公司 | 一种实现服务器之间的数据同步的方法及系统 |
CN103716343B (zh) * | 2012-09-29 | 2016-11-09 | 重庆新媒农信科技有限公司 | 基于数据缓存同步的分布式业务请求处理方法及系统 |
CN107153644B (zh) * | 2016-03-02 | 2021-06-04 | 创新先进技术有限公司 | 一种数据同步方法及装置 |
US10372559B2 (en) * | 2016-06-07 | 2019-08-06 | International Business Machines Corporation | Managing a redundant computerized database using a replicated database cache |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102023973A (zh) * | 2009-09-14 | 2011-04-20 | 中国移动通信集团公司 | 一种应用缓存服务器与数据库同步的方法、装置和系统 |
CN103164422A (zh) * | 2011-12-09 | 2013-06-19 | 百度在线网络技术(北京)有限公司 | 采用通用数据存储格式进行数据同步的方法、设备与系统 |
CN103078927A (zh) * | 2012-12-28 | 2013-05-01 | 合一网络技术(北京)有限公司 | 一种key-value数据分布式缓存系统及其方法 |
CN106997378A (zh) * | 2017-03-13 | 2017-08-01 | 摩贝(上海)生物科技有限公司 | 基于Redis的数据库数据聚合同步的方法 |
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Effective date of registration: 20200924 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman, British Islands Applicant after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman, British Islands Applicant before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20200924 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman, British Islands Applicant after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Applicant before: Alibaba Group Holding Ltd. |
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Effective date of registration: 20240228 Address after: Guohao Times City # 20-01, 128 Meizhi Road, Singapore Patentee after: Advanced Nova Technology (Singapore) Holdings Ltd. Country or region after: Singapore Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman, British Islands Patentee before: Innovative advanced technology Co.,Ltd. Country or region before: Cayman Islands |