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Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2015/09/07 08:30:45 UTC

[jira] [Created] (TAJO-1820) Fix wrong case sensitivity rules of non-reserved keywords

Hyunsik Choi created TAJO-1820:
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             Summary: Fix wrong case sensitivity rules of non-reserved keywords
                 Key: TAJO-1820
                 URL: https://issues.apache.org/jira/browse/TAJO-1820
             Project: Tajo
          Issue Type: Bug
          Components: Planner/Optimizer, SQL Parser
            Reporter: Hyunsik Choi
            Assignee: Hyunsik Choi
             Fix For: 0.11.0


For example, in the following DDL statements, {{default}} database name is recognized as {{DEFAULT}} instead of {{default}}.

{code}
CREATE TABLE DEFAULT.TABLE1 (xxx INT, ...
{code}

The main reason is {{default}} is non-reserved keywords. So, it is not passed through the same case sensitive handling code. So, we should fix it.



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