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https://issues.apache.org/jira/browse/IMPALA-7911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aman Sinha resolved IMPALA-7911.
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Fix Version/s: Impala 4.0
Resolution: Duplicate
The constant propagation for range predicates has been added in the master
(will be available in 4.0). Please see IMPALA-10064 for details and feel free
to re-open if there is a different use case that you had in mind along with an
example.
> Extend constant propagation for views to include other operators
> ----------------------------------------------------------------
>
> Key: IMPALA-7911
> URL: https://issues.apache.org/jira/browse/IMPALA-7911
> Project: IMPALA
> Issue Type: New Feature
> Components: Frontend
> Reporter: Peter Ebert
> Priority: Major
> Fix For: Impala 4.0
>
>
> IMPALA-5003 added the ability to use a view to hide from users that a table
> might be partitioned by month instead of day (avoiding over partitioning and
> small files), and works well for = operator. However if a user queries using
> < or > (and likely others) this does not work. For the date example > and <
> are common so it would be helpful to have this extended to those.
>
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