CN110008284B - 基于数据页预加载及回滚的数据库数据同步方法及设备 - Google Patents
基于数据页预加载及回滚的数据库数据同步方法及设备 Download PDFInfo
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
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CN111694798B (zh) * | 2020-04-23 | 2023-04-25 | 武汉达梦数据库股份有限公司 | 一种基于日志解析的数据同步方法及数据同步系统 |
CN113688338A (zh) * | 2020-05-19 | 2021-11-23 | 上海惠芽信息技术有限公司 | 用户数据的处理方法、处理装置及计算机存储介质 |
CN112394941A (zh) * | 2020-11-18 | 2021-02-23 | 京东数字科技控股股份有限公司 | 代码预热方法、装置、电子设备及存储介质 |
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CN102043686A (zh) * | 2009-10-20 | 2011-05-04 | 华为技术有限公司 | 一种内存数据库的容灾方法、备用服务器及系统 |
EP2555129A1 (en) * | 2011-08-03 | 2013-02-06 | Amadeus s.a.s. | Method and system to maintain strong consistency of distributed replicated contents in a client/server system |
CN106709043A (zh) * | 2016-12-30 | 2017-05-24 | 江苏瑞中数据股份有限公司 | 一种基于数据库日志的数据同步加载方法 |
CN108170768A (zh) * | 2017-12-25 | 2018-06-15 | 腾讯科技(深圳)有限公司 | 数据库同步方法、装置及可读介质 |
CN109271450B (zh) * | 2018-10-10 | 2020-12-04 | 北京百度网讯科技有限公司 | 数据库同步方法、装置、服务器和存储介质 |
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US8954385B2 (en) * | 2010-06-28 | 2015-02-10 | Sandisk Enterprise Ip Llc | Efficient recovery of transactional data stores |
WO2012040231A2 (en) * | 2010-09-20 | 2012-03-29 | Orsini Rick L | Systems and methods for secure data sharing |
CN105786959A (zh) * | 2016-01-11 | 2016-07-20 | 北京京东尚科信息技术有限公司 | 主备数据库的同步方法及装置 |
CN106970920A (zh) * | 2016-01-14 | 2017-07-21 | 阿里巴巴集团控股有限公司 | 一种用于数据库数据迁移的方法与设备 |
CN108920698B (zh) * | 2018-07-16 | 2020-11-03 | 京东数字科技控股有限公司 | 一种数据同步方法、装置、系统、介质及电子设备 |
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CN102043686A (zh) * | 2009-10-20 | 2011-05-04 | 华为技术有限公司 | 一种内存数据库的容灾方法、备用服务器及系统 |
EP2555129A1 (en) * | 2011-08-03 | 2013-02-06 | Amadeus s.a.s. | Method and system to maintain strong consistency of distributed replicated contents in a client/server system |
CN106709043A (zh) * | 2016-12-30 | 2017-05-24 | 江苏瑞中数据股份有限公司 | 一种基于数据库日志的数据同步加载方法 |
CN108170768A (zh) * | 2017-12-25 | 2018-06-15 | 腾讯科技(深圳)有限公司 | 数据库同步方法、装置及可读介质 |
CN109271450B (zh) * | 2018-10-10 | 2020-12-04 | 北京百度网讯科技有限公司 | 数据库同步方法、装置、服务器和存储介质 |
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