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https://issues.apache.org/jira/browse/HIVE-8094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14155416#comment-14155416
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peter liu commented on HIVE-8094:
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bq. If user had "foo.\*" , now it gets translated into "foo..\*" . Ie it would
still match function "fooabc" but stop matching "fooa" . Is that right?
Right. If we go back to HIVE-8094.2.patch which changes the pattern matching
behavior, pattern "foo.\*" wouldn't work as before, that is the reason I
removed those "foo.\*" test cases. Please suggest which patch we should go with.
> add LIKE keyword support for SHOW FUNCTIONS
> -------------------------------------------
>
> Key: HIVE-8094
> URL: https://issues.apache.org/jira/browse/HIVE-8094
> Project: Hive
> Issue Type: Improvement
> Affects Versions: 0.14.0, 0.13.1
> Reporter: peter liu
> Assignee: peter liu
> Fix For: 0.14.0
>
> Attachments: HIVE-8094.1.patch, HIVE-8094.2.patch, HIVE-8094.3.patch
>
>
> It would be nice to add LIKE keyword support for SHOW FUNCTIONS as below,
> and keep the patterns consistent to the way as SHOW DATABASES, SHOW TABLES.
> bq. SHOW FUNCTIONS LIKE 'foo*';
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