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https://issues.apache.org/jira/browse/HIVE-19390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16490065#comment-16490065
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Ashutosh Chauhan commented on HIVE-19390:
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[~vgarg] Can we get this on branch-3 as well ? Low risk patch which avoids
misleading stack trace in log file and in extreme case also improves perf (by
avoiding unnecessary metastore calls).
> Useless error messages logged for dummy table stats
> ---------------------------------------------------
>
> Key: HIVE-19390
> URL: https://issues.apache.org/jira/browse/HIVE-19390
> Project: Hive
> Issue Type: Improvement
> Components: Statistics
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
> Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-19390.patch
>
>
> Queries like INSERT INTO t1 VALUES (20); gets rewritten into insert into t1
> select 20 from default_db.default_tblname which later throws as compiler
> tries to get stats
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