CN107229651A - 唯一性约束异常的确定方法、异常处理方法及装置 - Google Patents
唯一性约束异常的确定方法、异常处理方法及装置 Download PDFInfo
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- CN107229651A CN107229651A CN201610178428.4A CN201610178428A CN107229651A CN 107229651 A CN107229651 A CN 107229651A CN 201610178428 A CN201610178428 A CN 201610178428A CN 107229651 A CN107229651 A CN 107229651A
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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
- G06F16/242—Query formulation
- G06F16/2433—Query languages
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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
- G06F16/21—Design, administration or maintenance of databases
- G06F16/217—Database tuning
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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
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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CN201610178428.4A CN107229651A (zh) | 2016-03-25 | 2016-03-25 | 唯一性约束异常的确定方法、异常处理方法及装置 |
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CN201610178428.4A CN107229651A (zh) | 2016-03-25 | 2016-03-25 | 唯一性约束异常的确定方法、异常处理方法及装置 |
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CN107229651A true CN107229651A (zh) | 2017-10-03 |
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CN201610178428.4A Pending CN107229651A (zh) | 2016-03-25 | 2016-03-25 | 唯一性约束异常的确定方法、异常处理方法及装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110046976A (zh) * | 2018-11-30 | 2019-07-23 | 阿里巴巴集团控股有限公司 | 对账方法和装置、服务器 |
CN112579635A (zh) * | 2019-09-30 | 2021-03-30 | 北京国双科技有限公司 | 一种sql语句的优化方法、装置、电子设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5706494A (en) * | 1995-02-10 | 1998-01-06 | International Business Machines Corporation | System and method for constraint checking bulk data in a database |
CN101308471A (zh) * | 2008-05-30 | 2008-11-19 | 华为技术有限公司 | 一种恢复数据的方法及装置 |
US20120296890A1 (en) * | 2010-03-05 | 2012-11-22 | Sandhya Sundaresan | System and method for rowset inserts |
-
2016
- 2016-03-25 CN CN201610178428.4A patent/CN107229651A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5706494A (en) * | 1995-02-10 | 1998-01-06 | International Business Machines Corporation | System and method for constraint checking bulk data in a database |
CN101308471A (zh) * | 2008-05-30 | 2008-11-19 | 华为技术有限公司 | 一种恢复数据的方法及装置 |
US20120296890A1 (en) * | 2010-03-05 | 2012-11-22 | Sandhya Sundaresan | System and method for rowset inserts |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110046976A (zh) * | 2018-11-30 | 2019-07-23 | 阿里巴巴集团控股有限公司 | 对账方法和装置、服务器 |
CN110046976B (zh) * | 2018-11-30 | 2023-08-18 | 创新先进技术有限公司 | 对账方法和装置、服务器 |
CN112579635A (zh) * | 2019-09-30 | 2021-03-30 | 北京国双科技有限公司 | 一种sql语句的优化方法、装置、电子设备及存储介质 |
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Effective date of registration: 20200921 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: 20200921 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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Application publication date: 20171003 |