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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CHUKWA-489) Malformed SQL generated in MetricDataLoader when values contain single quote character
Date Sun, 20 Jun 2010 15:55:24 GMT

    [ https://issues.apache.org/jira/browse/CHUKWA-489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12880644#action_12880644
] 

Hudson commented on CHUKWA-489:
-------------------------------

Integrated in Chukwa-trunk #401 (See [http://hudson.zones.apache.org/hudson/job/Chukwa-trunk/401/])
    Updated Change log for CHUKWA-489 and CHUKWA-490.
CHUKWA-489. Fixed malformed SQL in MetricDataLoader when values contain single quote character.
(Kirk True via Eric Yang)


> Malformed SQL generated in MetricDataLoader when values contain single quote character
> --------------------------------------------------------------------------------------
>
>                 Key: CHUKWA-489
>                 URL: https://issues.apache.org/jira/browse/CHUKWA-489
>             Project: Hadoop Chukwa
>          Issue Type: Bug
>          Components: DB Data Processors 
>    Affects Versions: 0.4.0
>            Reporter: Kirk True
>            Assignee: Eric Yang
>         Attachments: MetricDataLoader.diff
>
>
> When our demux creates ChukwaRecord entries whose values contain single quotes, the SQL
generated by MetricDataLoader is invalid as the single quote character is not being properly
escaped. There's already an escape method present, and adding two lines of code fixed it for
us.
> Patch forthcoming...

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