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Posted to dev@hive.apache.org by "Chinna Rao Lalam (JIRA)" <ji...@apache.org> on 2015/02/13 10:55:11 UTC

[jira] [Commented] (HIVE-9638) Drop Index does not check Index or Table exisit or not

    [ https://issues.apache.org/jira/browse/HIVE-9638?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14319806#comment-14319806 ] 

Chinna Rao Lalam commented on HIVE-9638:
----------------------------------------

Hi,

In Hive 0.7.0 or later, DROP returns an error if the index doesn't exist, unless IF EXISTS is specified or the configuration variable hive.exec.drop.ignorenonexistent is set to true.

> Drop Index does not check Index or Table exisit or not
> ------------------------------------------------------
>
>                 Key: HIVE-9638
>                 URL: https://issues.apache.org/jira/browse/HIVE-9638
>             Project: Hive
>          Issue Type: Bug
>          Components: Parser
>    Affects Versions: 0.11.0, 0.13.0, 0.14.0, 1.0.0
>            Reporter: Will Du
>
> DROP INDEX index_name ON table_name;
> statement will be always successful no matter the index_name or table_name exsit



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