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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8199) CBO Trunk Merge: quote2 test fails due to incorrect literal translation
Date Sat, 20 Sep 2014 01:01:33 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14141632#comment-14141632
] 

Sergey Shelukhin commented on HIVE-8199:
----------------------------------------

[~ashutoshc] [~jpullokkaran] RB at https://reviews.apache.org/r/25869/. Running cbo_correctness
now.

The issue is that the string from ExprNode that CBO translator gets is already unescaped,
so when that gets put into new AST node it's not correct (needs to be escaped).



> CBO Trunk Merge: quote2 test fails due to incorrect literal translation
> -----------------------------------------------------------------------
>
>                 Key: HIVE-8199
>                 URL: https://issues.apache.org/jira/browse/HIVE-8199
>             Project: Hive
>          Issue Type: Sub-task
>          Components: CBO
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HIVE-8199.patch
>
>
> Quoting of quotes and slashes is lost in translation back from CBO to AST, it seems



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