[teiid-issues] [JBoss JIRA] (TEIID-2180) Limiting source tables in dynamic VDBs using importer.excludeTables

Fri Aug 31 15:14:32 EDT 2012

     [ https://issues.jboss.org/browse/TEIID-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-2180:
----------------------------------

    Fix Version/s: 8.2

    
> Limiting source tables in dynamic VDBs using importer.excludeTables
> -------------------------------------------------------------------
>
>                 Key: TEIID-2180
>                 URL: https://issues.jboss.org/browse/TEIID-2180
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: JDBC Connector
>    Affects Versions: 8.1
>            Reporter: Samier Nadji
>            Assignee: Steven Hawkins
>             Fix For: 8.2
>
>
> JDBCMetdataProcessor.getColumns() calls metadata.getColumns() for all the tables even the excluded ones. The while loop to process the columns is what takes a long time.
> Is it possible to change the code in JDBCMetdataProcessor.getColumns() to only get columns for the tables that are included in the tableMap? i.e. if an exclusion filter is specified, call metadata.getColumns() separately for each table.

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