发明名称 |
Independent Table Nodes In Parallelized Database Environments |
摘要 |
A recipient node of a multi-node data partitioning landscape can receive, directly from a requesting machine without being handled by a master node, a first data request related to a table. A target node of a plurality of processing nodes can be identified to handle the data request. The determining can include the recipient node applying partitioning information to determine a target data partition of the plurality of data partitions to which the data request should be directed and mapping information associating each data partition of the plurality of data partitions with an assigned node of the plurality of processing nodes. The recipient node can redirect the data request to the target node so that the target node can act on the target data partition in response to the data request.
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申请公布号 |
US2013166556(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201113336921 |
申请日期 |
2011.12.23 |
申请人 |
BAEUMGES DANIEL;FRICKE LARS;HENSBERG CHRISTIAN |
发明人 |
BAEUMGES DANIEL;FRICKE LARS;HENSBERG CHRISTIAN |
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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