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https://issues.apache.org/jira/browse/OAK-1718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amit Jain updated OAK-1718:
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Fix Version/s: (was: 1.1)
1.1.0
> Avoid expanding empty property restrictions if not needed
> ---------------------------------------------------------
>
> Key: OAK-1718
> URL: https://issues.apache.org/jira/browse/OAK-1718
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: oak-solr
> Affects Versions: 0.20
> Reporter: Tommaso Teofili
> Assignee: Tommaso Teofili
> Fix For: 1.1.0
>
>
> Empty property restrictions end up being expanded as a wildcard query on a a
> field with the property name (e.g. text:*) but that is not good when there're
> already full text queries running on that property (text:(a b)) as the
> resulting query, in AND, has a useless and costly clause that could be
> avoided.
> To get rid of that the trivial fix is to expand full text expressions first
> and check if a query on that property already exists before creating the
> wildcard query.
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