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From "Matthew Jacobs (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IMPALA-5283) Handle case sensitivity naming conflicts in Kudu tables
Date Fri, 05 May 2017 19:58:04 GMT
Matthew Jacobs created IMPALA-5283:
--------------------------------------

             Summary: Handle case sensitivity naming conflicts in Kudu tables
                 Key: IMPALA-5283
                 URL: https://issues.apache.org/jira/browse/IMPALA-5283
             Project: IMPALA
          Issue Type: Bug
          Components: Frontend
    Affects Versions: Impala 2.8.0
            Reporter: Matthew Jacobs
            Assignee: Thomas Tauber-Marshall


Kudu supports case sensitive table/column names while Impala (and Hive) do not (names get
lower-cased).

Conflicting column names will cause problems for Impala, e.g.

{code}
table foo (
int Col,
int col ) ... stored as Kudu
{code}

We should return an error when loading a table such as this.



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