发明名称 |
Nested queued transaction manager |
摘要 |
A method and apparatus that manages transactions during a data migration. The transfer of data from an old database to a new database is structured as a set of small transactions. The transactions can be structured in a hierarchy of dependent transactions such that the transactions are nested or similarly hierarchical. A migration manager includes a set of transaction management methods or processes that enable the processing of the nested transactions thereby providing a higher level of granularity in transaction size and providing the ability to rollback small individual transactions as well as affected related transactions. The transaction management methods and processes manage a set of queues that are utilized by the migration manager to generate and execute the nested transactions. |
申请公布号 |
US8688628(B2) |
申请公布日期 |
2014.04.01 |
申请号 |
US20080040086 |
申请日期 |
2008.02.29 |
申请人 |
RIEMERS BILL C.;RED HAT, INC. |
发明人 |
RIEMERS BILL C. |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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