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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2013/11/28 10:43:35 UTC
[jira] [Resolved] (OAK-590) Value type index implementation
[ https://issues.apache.org/jira/browse/OAK-590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Mueller resolved OAK-590.
--------------------------------
Resolution: Won't Fix
No longer needed now that we have OAK-1137
> Value type index implementation
> -------------------------------
>
> Key: OAK-590
> URL: https://issues.apache.org/jira/browse/OAK-590
> Project: Jackrabbit Oak
> Issue Type: New Feature
> Components: core, query
> Reporter: Thomas Mueller
> Assignee: Thomas Mueller
> Priority: Minor
>
> The only index implementation that can speed up queries of the following type is the index org.apache.jackrabbit.oak.plugins.index.old.PrefixIndex. However, this index implementation is deprecated.
> {code}
> select * from [nt:base]
> where property([*], 'REFERENCE') = CAST('123' AS REFERENCE)
> {code}
> The index implementation needs to index all properties of a given data type (property type). Both single value properties and multi-valued properties need to be supported.
> It might be possible to extend the P2 index to support such queries. If that's too complicated, we will need to create a new index implementation.
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