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Posted to dev@hive.apache.org by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org> on 2015/08/06 12:33:04 UTC

[jira] [Created] (HIVE-11483) Add encoding and decoding for query string config

Amareshwari Sriramadasu created HIVE-11483:
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             Summary: Add encoding and decoding for query string config
                 Key: HIVE-11483
                 URL: https://issues.apache.org/jira/browse/HIVE-11483
             Project: Hive
          Issue Type: Improvement
          Components: Query Processor
            Reporter: Amareshwari Sriramadasu


We have seen some queries in production where some of the literals passed in the query have control characters, which result in exception when query string is set in the job xml.

Proposing a solution to encode the query string in configuration and provide getters decoded string.

Here is a commit in a forked repo : https://github.com/InMobi/hive/commit/2faf5761191fa3103a0d779fde584d494ed75bf5

Suggestions are welcome on the solution.



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