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From "Thomas Fox (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (TORQUE-1) Equal tablenames in different databases can lead to errors
Date Mon, 24 Sep 2012 07:08:14 GMT

     [ https://issues.apache.org/jira/browse/TORQUE-1?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Thomas Fox closed TORQUE-1.
---------------------------

    
> Equal tablenames in different databases can lead to errors
> ----------------------------------------------------------
>
>                 Key: TORQUE-1
>                 URL: https://issues.apache.org/jira/browse/TORQUE-1
>             Project: Torque
>          Issue Type: Bug
>          Components: Runtime, Village
>    Affects Versions: 3.0, 3.1, 3.1.1, 3.2
>            Reporter: Thomas Fox
>            Assignee: Thomas Vandahl
>             Fix For: 4.0-beta1
>
>
> If more than one database is accessed on runtime, and there are tables in different databases
which have the same name but a different structure, no datasets can be written to one of the
tables.
> Reason is that village retrieves information about tables via jdbc, and caches this information.
In the cache, the tablename is used as key. Once a table is accessed, the information is cached.
If another table with the same name is accessed, wrong information is retrieved from the cache,
which leads to errors.

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