[teiid-issues] [JBoss JIRA] (TEIID-3390) Improve SQL/XML generation performance and limit disk usage

Steven Hawkins (JIRA) issues at jboss.org
Wed Mar 25 16:35:18 EDT 2015


    [ https://issues.jboss.org/browse/TEIID-3390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13053474#comment-13053474 ] 

Steven Hawkins commented on TEIID-3390:
---------------------------------------

Based upon TeiidRSProviderPost in Designer this will be a problem for them.  I can add a connection option do allow implicit cleanup for embedded connections as a workaround - if we want older designer wars to still work.  Ideally they will need to update their code.

> Improve SQL/XML generation performance and limit disk usage
> -----------------------------------------------------------
>
>                 Key: TEIID-3390
>                 URL: https://issues.jboss.org/browse/TEIID-3390
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 8.11
>
>
> Deeply nested large xml documents generated by SQL/XML can create a lot of temporary disk backed objects.  These objects can have slow cleanup based upon when their references get cleared.



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