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

[Adrian Nistor (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-3807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adrian Nistor updated ISPN-3807:
--------------------------------
              Status: Pull Request Sent  (was: Coding In Progress)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/2836


> Caching of parsed HQL queries
> -----------------------------
>
>                 Key: ISPN-3807
>                 URL: https://issues.jboss.org/browse/ISPN-3807
>             Project: Infinispan
>          Issue Type: Enhancement
>      Security Level: Public(Everyone can see) 
>          Components: Embedded Querying
>    Affects Versions: 6.0.0.Final
>            Reporter: Sanne Grinovero
>            Assignee: Adrian Nistor
>
> 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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