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https://issues.apache.org/jira/browse/HIVE-26548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17607040#comment-17607040
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Alessandro Solimando commented on HIVE-26548:
---------------------------------------------
Jira tickets are for discussing bugs/features etc., not for user use cases. You
can try reaching out to the Hive user mailing list instead by sending an email
to "[email protected]" (you need to register first in order to see the
replies).
> Hive Data load without closing the session
> ------------------------------------------
>
> Key: HIVE-26548
> URL: https://issues.apache.org/jira/browse/HIVE-26548
> Project: Hive
> Issue Type: New Feature
> Environment: Test
> Reporter: Ashok kumar
> Priority: Major
>
> Hi i am new to hive and i want understand what is the best way to load the
> below data.
>
> I am receving 50 countries data in a separate db for each country, each db
> has 250 tables also the dbs will be avaible in different dates with suffix,my
> reporting team needs consolidated db data for their analysis. So i have
> implemented, a loop using shell script to load data from each table and
> insert it into targrt table , with this approach hive is creating a seasion
> and closing a session for each table ,hence it is taking days to complete the
> process. Can any one help the best way to implement it using shell and hive.
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