jackrabbit-oak-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Thomas Mueller (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (OAK-5897) Optimize like constraint support in Property Indexes
Date Mon, 13 Nov 2017 08:50:00 GMT

     [ https://issues.apache.org/jira/browse/OAK-5897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Thomas Mueller updated OAK-5897:
--------------------------------
    Fix Version/s:     (was: 1.8)
                   1.9

> Optimize like constraint support in Property Indexes
> ----------------------------------------------------
>
>                 Key: OAK-5897
>                 URL: https://issues.apache.org/jira/browse/OAK-5897
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: property-index
>            Reporter: Chetan Mehrotra
>            Assignee: Thomas Mueller
>             Fix For: 1.9
>
>
> Consider a query
> {noformat}
>  /jcr:root/content//element(*, nt:unstructured)[jcr:like(@resource, '/content/foo/bar%')]
> {noformat}
> This currently gets translated into a range property restriction 
> {noformat}
>  property=[resource=[[/content/foo/bar.., ../content/foo/bas]]]
> {noformat}
> For such a query property index currently returns all nodes having "resource" property
i.e. all index data. This can be optimized to return only those nodes where indexed value
qualifies the range property restriction



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message