lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-2199) DIH JdbcDataSource - Support multiple resultsets
Date Sun, 12 Jun 2016 21:12:21 GMT

    [ https://issues.apache.org/jira/browse/SOLR-2199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15326635#comment-15326635
] 

ASF subversion and git services commented on SOLR-2199:
-------------------------------------------------------

Commit fce10ae1097fa7f764516f2b343365e86afc273d in lucene-solr's branch refs/heads/master
from [~mkhludnev]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=fce10ae ]

SOLR-2199: DataImportHandler (DIH) JdbcDataSource supports multiple resultsets per query


> 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
>         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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message