[teiid-issues] [JBoss JIRA] (TEIID-2336) Pushdown support for arraytable
Steven Hawkins (JIRA)
jira-events at lists.jboss.org
Fri Dec 28 10:22:08 EST 2012
[ https://issues.jboss.org/browse/TEIID-2336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steven Hawkins updated TEIID-2336:
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Summary: Pushdown support for arraytable (was: Pushdown support for array_get)
Description:
Rewrite ARRAYTABLE queries as a series of cast and array_get functions calls.
This would allow translators to support efficient queries using ARRAYTABLE.
See https://community.jboss.org/thread/215915 for more information
was:
Two parts: (1) Rewrite ARRAYTABLE queries as a series of cast and array_get functions calls. (2) Allow cast and array_get functions to be pushed down to translators.
This would allow translators to support efficient queries using ARRAYTABLE.
See https://community.jboss.org/thread/215915 for more information
Modified the issue to be specific to the rewrite of arraytable as array_get and cast are already supported pushdown functions.
> Pushdown support for arraytable
> -------------------------------
>
> Key: TEIID-2336
> URL: https://issues.jboss.org/browse/TEIID-2336
> Project: Teiid
> Issue Type: Feature Request
> Components: Query Engine
> Reporter: Mark Addleman
> Assignee: Steven Hawkins
>
> Rewrite ARRAYTABLE queries as a series of cast and array_get functions calls.
> This would allow translators to support efficient queries using ARRAYTABLE.
> See https://community.jboss.org/thread/215915 for more information
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