[teiid-issues] [JBoss JIRA] (TEIID-3537) Use array binding for postgresql dependent join

Steven Hawkins (JIRA) issues at jboss.org
Wed Mar 21 20:02:00 EDT 2018


     [ https://issues.jboss.org/browse/TEIID-3537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins reassigned TEIID-3537:
-------------------------------------

    Fix Version/s: Open To Community
                       (was: 10.x)
         Priority: Minor  (was: Major)
         Assignee:     (was: Steven Hawkins)


Moving to low priority community issue as dependent join pushdown logic mostly supersedes this.

> Use array binding for postgresql dependent join
> -----------------------------------------------
>
>                 Key: TEIID-3537
>                 URL: https://issues.jboss.org/browse/TEIID-3537
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: JDBC Connector
>            Reporter: Steven Hawkins
>            Priority: Minor
>             Fix For: Open To Community
>
>
> Rather than creating a large sql statement or rely upon a small fixed limit to the number of binding, we can bind array values to perform dependent query comparisons - where id = ANY ?
> This however only seems to work for single values or composites of the same type.



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