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Posted to dev@sqoop.apache.org by "Jarek Jarcec Cecho (JIRA)" <ji...@apache.org> on 2015/10/09 21:03:05 UTC
[jira] [Assigned] (SQOOP-2607) Direct import from Netezza and
encoding
[ https://issues.apache.org/jira/browse/SQOOP-2607?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jarek Jarcec Cecho reassigned SQOOP-2607:
-----------------------------------------
Assignee: Benjamin BONNET
> Direct import from Netezza and encoding
> ---------------------------------------
>
> Key: SQOOP-2607
> URL: https://issues.apache.org/jira/browse/SQOOP-2607
> Project: Sqoop
> Issue Type: Bug
> Components: connectors
> Affects Versions: 1.4.6
> Reporter: Benjamin BONNET
> Assignee: Benjamin BONNET
> Fix For: 1.4.7
>
> Attachments: 0001-Add-a-table-encoding-parameter-for-Netezza-direct-im.patch
>
>
> Hi,
> I encountered an encoding issue while importing a Netezza table containing ISO-8859-15 encoded VARCHAR. Using direct mode, non ASCII chars are corrupted. That does not occur using non-direct mode.
> Actually, direct mode uses a Netezza "external table", i.e. it flushes the table into a stream using "internal" encoding (in my case, it is ISO-8859-15).
> But Sqoop import mapper reads this stream as an UTF-8 one.
> That problem does not occur using non direct mode since it uses Netezza JDBC driver to map fields directly to Java types (no stream encoding involved).
> To have that issue fixed in my environment, I modified sqood netezza connector and added a parameter to specify netezza varchar encoding. Default value will be UTF-8 of course. I will make a pull request on github to propose that enhancement.
> Regards
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