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https://issues.apache.org/jira/browse/HIVE-11100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969543#comment-14969543
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Szehon Ho commented on HIVE-11100:
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Yea see my examples, dynamic service discovery, kerberos.  

I think requiring in connect string will break backward compatibility with 
other tools, for example oozie, not to mention some user scripts.

I think escaping in regular queries is fine, but for the ! commands it may make 
less sense, what do you think?

> Beeline should escape semi-colon in queries
> -------------------------------------------
>
>                 Key: HIVE-11100
>                 URL: https://issues.apache.org/jira/browse/HIVE-11100
>             Project: Hive
>          Issue Type: Bug
>          Components: Beeline
>    Affects Versions: 1.2.0, 1.1.0
>            Reporter: Chaoyu Tang
>            Assignee: Chaoyu Tang
>            Priority: Minor
>             Fix For: 1.3.0, 2.0.0
>
>         Attachments: HIVE-11100.patch
>
>
> Beeline should escape the semicolon in queries. for example, the query like 
> followings:
> CREATE TABLE beeline_tb (c1 int, c2 string) ROW FORMAT DELIMITED FIELDS 
> TERMINATED BY ';' LINES TERMINATED BY '\n';
> or 
> CREATE TABLE beeline_tb (c1 int, c2 string) ROW FORMAT DELIMITED FIELDS 
> TERMINATED BY '\;' LINES TERMINATED BY '\n';
> both failed.
> But the 2nd query with semicolon escaped with "\" works in CLI.



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