[jira] [Commented] (OAK-3480) Query engine: faster cost calculation (take 2)

2015-10-22 Thread Thomas Mueller (JIRA) 

[ 
https://issues.apache.org/jira/browse/OAK-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14968702#comment-14968702
 ] 

Thomas Mueller commented on OAK-3480:
-

http://svn.apache.org/r1707553 (trunk, before the 1.3.8 release)

> Query engine: faster cost calculation (take 2)
> --
>
> Key: OAK-3480
> URL: https://issues.apache.org/jira/browse/OAK-3480
> Project: Jackrabbit Oak
>  Issue Type: Bug
>Reporter: Thomas Mueller
>Assignee: Thomas Mueller
>Priority: Minor
> Fix For: 1.3.8
>
>
> OAK-2679 improves cost calculation, however there is a small bug in the code 
> that prevents the usage of getMinimumCost.



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[jira] [Commented] (OAK-3480) Query engine: faster cost calculation (take 2)

2015-10-08 Thread Thomas Mueller (JIRA) 

[ 
https://issues.apache.org/jira/browse/OAK-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14948710#comment-14948710
 ] 

Thomas Mueller commented on OAK-3480:
-

Also, the NodeType index is asked unnecessarily if the property index returns 
cost of 2 (that is, with a unique index, and a lookup). One example is a UUID 
lookup query (where UUID = x).

> Query engine: faster cost calculation (take 2)
> --
>
> Key: OAK-3480
> URL: https://issues.apache.org/jira/browse/OAK-3480
> Project: Jackrabbit Oak
>  Issue Type: Bug
>Reporter: Thomas Mueller
>Assignee: Thomas Mueller
>Priority: Minor
> Fix For: 1.3.8
>
>
> OAK-2679 improves cost calculation, however there is a small bug in the code 
> that prevents the usage of getMinimumCost.



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