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https://issues.apache.org/jira/browse/HIVE-16595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16015212#comment-16015212
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ASF GitHub Bot commented on HIVE-16595:
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Github user lys0716 closed the pull request at:
https://github.com/apache/hive/pull/174
> 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: 3.0.0
>
> 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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