[teiid-issues] [JBoss JIRA] (TEIID-4539) Reduce memory footprint of DatabaseStore

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-4539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-4539:
----------------------------------
    Fix Version/s: 9.3


Placing into 9.3 with the initial idea of getting a preview release into JDV 7.x, but the parent issue is still targeted to 10.

> Reduce memory footprint of DatabaseStore
> ----------------------------------------
>
>                 Key: TEIID-4539
>                 URL: https://issues.jboss.org/browse/TEIID-4539
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 9.3
>
>
> The DatabaseStore holds an in-memory copy of Databases and there is the functional VDBRepository copy as well.  String canonicalization in the metadata objects should help with reducing the memory footprint, but it may be good to go further and use clones of the functional metadata on demand.



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