[infinispan-issues] [JBoss JIRA] (ISPN-3807) Caching of parsed HQL queries

RH Bugzilla Integration (JIRA) issues at jboss.org
Wed Oct 1 18:53:03 EDT 2014


    [ https://issues.jboss.org/browse/ISPN-3807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13007872#comment-13007872 ] 

RH Bugzilla Integration commented on ISPN-3807:
-----------------------------------------------

Sebastian Łaskawiec <slaskawi at redhat.com> changed the Status of [bug 1139644|https://bugzilla.redhat.com/show_bug.cgi?id=1139644] from MODIFIED to ON_QA

> Caching of parsed HQL queries
> -----------------------------
>
>                 Key: ISPN-3807
>                 URL: https://issues.jboss.org/browse/ISPN-3807
>             Project: Infinispan
>          Issue Type: Enhancement
>          Components: Embedded Querying
>    Affects Versions: 6.0.0.Final
>            Reporter: Sanne Grinovero
>            Assignee: Adrian Nistor
>             Fix For: 7.0.0.Beta2, 7.0.0.Final
>
>
> We'll probably need to use a cache (lowercase) to avoid invoking ANTLR on each request.
> Ideally we could think of caching parameterized templates, or recognize constants: in case of constants the output could degenerate in caching a Lucene Filter.
> Priority do be defined after performance tests.



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