[
https://issues.apache.org/jira/browse/LUCENE-5967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alan Woodward resolved LUCENE-5967.
-----------------------------------
Resolution: Won't Fix
> Allow WildcardQuery and RegexpQuery to also use auto-prefix terms
> -----------------------------------------------------------------
>
> Key: LUCENE-5967
> URL: https://issues.apache.org/jira/browse/LUCENE-5967
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Michael McCandless
> Priority: Major
>
> In LUCENE-5879, we added auto-prefix terms, where the terms dict finds good
> prefix terms to index, so that at search time PrefixQuery and TermRangeQuery
> can visit far fewer terms than the full set.
> WildcardQuery and RegexpQuery will only make use of auto-prefix terms if it's
> "effectively" a PrefixQuery (e.g. WildcardQuery("foo*")), but we could fix
> them so they could also use auto-prefix terms for other cases (e.g. foo?b*)
> though in practice it's less likely to have an impact I think.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
