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From "Yishuang Lu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16595) fix syntax in Hplsql.g4
Date Tue, 09 May 2017 05:51:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16002087#comment-16002087
] 

Yishuang Lu commented on HIVE-16595:
------------------------------------

Agree. Didn't expect many failures in patch2. Create a new patch and will fix the testCliDriver
test. 

> fix syntax in Hplsql.g4
> -----------------------
>
>                 Key: HIVE-16595
>                 URL: https://issues.apache.org/jira/browse/HIVE-16595
>             Project: Hive
>          Issue Type: Improvement
>          Components: CLI
>            Reporter: Yishuang Lu
>            Assignee: Yishuang Lu
>             Fix For: 1.2.3
>
>         Attachments: HIVE-16595.1.patch, HIVE-16595.2.patch, HIVE-16595.3.patch
>
>
> According to https://github.com/antlr/antlr4/issues/118, incorrect error message might
return if the start rule does not contain an explicit EOF transition. It is better to add
EOF for the first rule in grammar.



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