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From "Szehon Ho" <sze...@cloudera.com>
Subject Re: Review Request 15294: HIVE-5765 Beeline throws NPE when -e option is used
Date Thu, 07 Nov 2013 01:18:05 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/15294/
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(Updated Nov. 7, 2013, 1:18 a.m.)


Review request for hive.


Changes
-------

Added link to original JIRA in the bug field.


Bugs: HIVE-5765
    https://issues.apache.org/jira/browse/HIVE-5765


Repository: hive-git


Description
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When running Beeline with -e option to pass in sql commands, a null pointer exception is thrown,
even though the command completes successfully.

Beeline command execution has some pre-execution logic to get the rest multi-line command
using the consoleReader.  However, there is no console-reader available when beeline is initializing
and running the command passed in -e.  Therefore, we would want to skip the multi-line logic,
that is not applicable for commands passed in with -e flag.


Diffs
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  beeline/src/java/org/apache/hive/beeline/Commands.java 91ee3b3 

Diff: https://reviews.apache.org/r/15294/diff/


Testing
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Manually tested, and ran TestBeelineWithArgs.


Thanks,

Szehon Ho


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