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Posted to dev@lucene.apache.org by "Mikhail Khludnev (JIRA)" <ji...@apache.org> on 2016/07/15 19:05:20 UTC

[jira] [Updated] (SOLR-2199) DIH JdbcDataSource - Support multiple resultsets

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

Mikhail Khludnev updated SOLR-2199:
-----------------------------------
    Fix Version/s: 6.1
                   master (7.0)

> 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
>            Assignee: Mikhail Khludnev
>             Fix For: 6.1, master (7.0)
>
>         Attachments: SOLR-2199.patch, 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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