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From "Mark Waddle (JIRA)" <j...@apache.org>
Subject [jira] Updated: (SOLR-2199) DIH JdbcDataSource - Support multiple resultsets
Date Tue, 26 Oct 2010 15:28:20 GMT

     [ https://issues.apache.org/jira/browse/SOLR-2199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mark Waddle updated SOLR-2199:
------------------------------

    Attachment: SOLR-2199.patch

Patch to support multiple result sets in JdbcDataSource

> DIH JdbcDataSource - Support multiple resultsets
> ------------------------------------------------
>
>                 Key: SOLR-2199
>                 URL: https://issues.apache.org/jira/browse/SOLR-2199
>             Project: Solr
>          Issue Type: Improvement
>          Components: contrib - DataImportHandler
>    Affects Versions: 1.4.1
>            Reporter: Mark Waddle
>         Attachments: SOLR-2199.patch
>
>
> Database servers can return multiple result sets from a single statement. This can be
beneficial for indexing because it reduces the number of connections and statements being
executed against a database, therefore reducing overhead. The JDBC Statement object supports
reading multiple ResultSets. Support should be added to the JdbcDataSource to take advantage
of this.

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