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https://issues.apache.org/jira/browse/IMPALA-10652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liuyao updated IMPALA-10652:
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Description: A table has 10,000 partitions and 300 columns. There is no
incremental statistics for each partition of this table. I execute a query to
calculate the incremental statistics of a partition, and an error will be
reported.The error message is "Incremental stats size estimate exceeds 200M.
Please try COMPUTE STATS instead."In this case, no error should be reported,
because each partition of this table does not have incremental statistics
(was: A table has 10,000 partitions and 300 columns. There is no incremental
statistics for each partition of this table. I execute a query to calculate the
incremental statistics of a partition, and an error will be reported.The error
message is "Incremental stats size estimate exceeds 200M. Please try COMPUTE
STATS instead.")
> Optimize the checking of the memory size of incremental stats
> -------------------------------------------------------------
>
> Key: IMPALA-10652
> URL: https://issues.apache.org/jira/browse/IMPALA-10652
> Project: IMPALA
> Issue Type: Improvement
> Components: Frontend
> Affects Versions: Impala 4.0
> Reporter: liuyao
> Assignee: liuyao
> Priority: Major
> Fix For: Impala 4.0
>
>
> A table has 10,000 partitions and 300 columns. There is no incremental
> statistics for each partition of this table. I execute a query to calculate
> the incremental statistics of a partition, and an error will be reported.The
> error message is "Incremental stats size estimate exceeds 200M. Please try
> COMPUTE STATS instead."In this case, no error should be reported, because
> each partition of this table does not have incremental statistics
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