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