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https://issues.apache.org/jira/browse/JENA-412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Seaborne updated JENA-412:
-------------------------------

    Description: 
From: 
http://mail-archives.apache.org/mod_mbox/jena-dev/201303.mbox/%[email protected]%3E

I would like to like to submit a patch which speeds up forward rule
execution in the RETE engine.

It uses only slightly more memory, but reduces the time needed for my
dataset of about 100.000 triples from beyond measuring to about 5
minutes.

It passes all tests so far. Am I missing something?

  was:From: 
http://mail-archives.apache.org/mod_mbox/jena-dev/201303.mbox/%[email protected]%3E

    
> RETE patch for faster forward rule execution
> --------------------------------------------
>
>                 Key: JENA-412
>                 URL: https://issues.apache.org/jira/browse/JENA-412
>             Project: Apache Jena
>          Issue Type: Improvement
>            Reporter: Andy Seaborne
>         Attachments: JENA-RETE-Hash-usage.patch
>
>
> From: 
> http://mail-archives.apache.org/mod_mbox/jena-dev/201303.mbox/%[email protected]%3E
> I would like to like to submit a patch which speeds up forward rule
> execution in the RETE engine.
> It uses only slightly more memory, but reduces the time needed for my
> dataset of about 100.000 triples from beyond measuring to about 5
> minutes.
> It passes all tests so far. Am I missing something?

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