发明名称 |
Methods for in-place online reorganization of a database |
摘要 |
An in-place reorganization of a database achieves reasonably accurate results for users during high-throughput concurrent usage of the database. The reorganization's movement of records across a user transaction's position within a scan of the database is tracked. The behavior of the user transaction is corrected to account for the movement of the records.
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申请公布号 |
US6411964(B1) |
申请公布日期 |
2002.06.25 |
申请号 |
US19980220084 |
申请日期 |
1998.12.23 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
IYER BALAKRISHNA RAGHAVENDRA;SOCKUT GARY HOWARD |
分类号 |
G06F17/30;(IPC1-7):G06F12/00 |
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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