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https://issues.apache.org/jira/browse/OODT-460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris A. Mattmann resolved OODT-460.
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Resolution: Won't Fix
not enough time
> DataSourceCatalog doesn't work with MySQL
> -----------------------------------------
>
> Key: OODT-460
> URL: https://issues.apache.org/jira/browse/OODT-460
> Project: OODT
> Issue Type: Bug
> Components: file manager
> Affects Versions: 0.3
> Environment: none
> Reporter: Brian Foster
> Assignee: Tom Barber
> Fix For: 1.1
>
>
> It appears when support was added for BooleanQueries we lost support with
> MySQL.
> Either a INTERSECT substitute which is supported across the board can be used
> or maybe just turn DataSourceCatalog into OracleDataSourceCatalog and then
> create a MySqlDataSourceCatalog (this way each can be further customized to
> use custom statements for each to gain speed improvements)... then possible
> find some happy medium command for INTERSECT and have DataSourceCatalog use
> that -- in other words, this issue will split DataSourceCatalog into 3
> classes:
> DataSourceCatalog : generic data source catalog (not neccessarily fast or
> pretty, but works for all SQL DBs)
> OracleDataSourceCatalog : customized for speed and use with Oracle
> specifically
> MySqlDataSourceCatalog : customized for speed and use with MySQL specifically
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