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Posted to issues@hive.apache.org by "Nemon Lou (JIRA)" <ji...@apache.org> on 2016/06/12 11:36:21 UTC
[jira] [Updated] (HIVE-5999) Allow other characters for LINES
TERMINATED BY
[ https://issues.apache.org/jira/browse/HIVE-5999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nemon Lou updated HIVE-5999:
----------------------------
Status: Open (was: Patch Available)
> Allow other characters for LINES TERMINATED BY
> -----------------------------------------------
>
> Key: HIVE-5999
> URL: https://issues.apache.org/jira/browse/HIVE-5999
> Project: Hive
> Issue Type: Improvement
> Components: Beeline, Database/Schema, Hive
> Affects Versions: 0.12.0
> Reporter: Mariano Dominguez
> Assignee: Nemon Lou
> Priority: Critical
> Labels: Delimiter, Hive, Row, SerDe
> Attachments: HIVE-5999.1.patch, HIVE-5999.patch
>
>
> LINES TERMINATED BY only supports newline '\n' right now.
> It would be nice to loosen this constraint and allow other characters.
> This limitation seems to be hardcoded here:
> https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/BaseSemanticAnalyzer.java#L171
> The DDL Definition on the Hive Language manual shows this as a configurable property whereas it is not. This may lead to mileading assement of being able to choose a choice of field delimiter.
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