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Posted to dev@drill.apache.org by "Jason Altekruse (JIRA)" <ji...@apache.org> on 2014/08/19 03:36:19 UTC

[jira] [Created] (DRILL-1313) Create new "all text mode" for JSON

Jason Altekruse created DRILL-1313:
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             Summary: Create new "all text mode" for JSON
                 Key: DRILL-1313
                 URL: https://issues.apache.org/jira/browse/DRILL-1313
             Project: Apache Drill
          Issue Type: New Feature
            Reporter: Jason Altekruse


Currently Drill fails on schema changes in JSON. Some of these are due to fundamental limitations of the Drill record representation. Others are due to Drills lack of full support for mutating schema. This can be solved temporarily by reading in all data as strings and allowing users to use some combination of case statements and UDFs to appropriately handle their own schema mutations.



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