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https://issues.apache.org/jira/browse/HIVE-701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13576434#comment-13576434
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Phabricator commented on HIVE-701:
----------------------------------
sxyuan has commented on the revision "HIVE-701 [jira] Make keywords
non-reserved".
INLINE COMMENTS
ql/src/test/queries/clientpositive/nonreserved_keywords_input37.q:9 Alright,
will change.
ql/src/java/org/apache/hadoop/hive/ql/parse/IdentifiersParser.g:461 Sorry,
didn't mean to leave that in there. Will remove.
ql/src/java/org/apache/hadoop/hive/ql/parse/FromClauseParser.g:17 This is
really strange. I don't see the import here either, but if you check both
versions of the latest diff on JIRA, they're there.
REVISION DETAIL
https://reviews.facebook.net/D8397
To: kevinwilfong, JIRA, sxyuan
Cc: njain
> lots of reserved keywords in hive
> ---------------------------------
>
> Key: HIVE-701
> URL: https://issues.apache.org/jira/browse/HIVE-701
> Project: Hive
> Issue Type: New Feature
> Components: Query Processor
> Reporter: Namit Jain
> Assignee: Samuel Yuan
> Attachments: HIVE-701.1.patch.txt, HIVE-701.2.patch.txt,
> HIVE-701.D8397.1.patch, HIVE-701.HIVE-701.D8397.2.patch
>
>
> There is a problem if we want to use some reserved keywords:
> for example, creating a function of name left/right ? left/right is already a
> reserved keyword.
> The other way around should also be possible - if we want to add a 'show
> tables status' and some applications already use status as a column name,
> they should not break
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