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

RH Bugzilla Integration (JIRA) issues at jboss.org
Wed Jan 28 08:28:55 EST 2015


    [ https://issues.jboss.org/browse/ISPN-3807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13035702#comment-13035702 ] 

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

Dave Stahl <dstahl at redhat.com> changed the Status of [bug 1139644|https://bugzilla.redhat.com/show_bug.cgi?id=1139644] from VERIFIED to CLOSED

> 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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