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US-2015371164-A1 · Dec 24, 2015 · US
Reconfiguring an operator graph based on attribute usage
US9147010B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9147010-B2 |
| Application number | US-201313864784-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 17, 2013 |
| Priority date | Apr 17, 2013 |
| Publication date | Sep 29, 2015 |
| Grant date | Sep 29, 2015 |
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Abstract
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A first processing element may be initially configured to transmit a first output stream to a second processing element. The second processing element may be initially configured to transmit a second output stream to a third processing element. The tuples of the first and second output streams may have the first and second attributes. It may be determined whether the first attribute is to be first processed at the second processing element (first condition) and whether the second attribute is to be first processed at the third processing element (second condition). When the first and second conditions are met, the first processing element may be reconfigured to transmit a third output stream to the second processing element and a fourth output stream to the third processing element. The third output stream may have only the first attribute. The fourth output stream may have only the second attribute.
First claim
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What is claimed is: 1. A method for processing tuples, comprising: receiving two or more tuples to be processed by two or more processing elements operating on one or more computer processors, the processing elements including: a first processing element initially configured to transmit a first output stream to a second processing element, the tuples of the first output stream having first and second attributes, the second processing element initially configured to transmit a s…
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- G06F17/30958Primary
Physics · mapped topic
- G06F16/9024Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9147010B2 cover?
- A first processing element may be initially configured to transmit a first output stream to a second processing element. The second processing element may be initially configured to transmit a second output stream to a third processing element. The tuples of the first and second output streams may have the first and second attributes. It may be determined whether the first attribute is to be fi…
- Who is the assignee on this patent?
- IBM
- What technology area does this patent fall under?
- Primary CPC classification G06F17/30958. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Sep 29 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).