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Port patch to Hive-sync to enable stats on Hive tables #393

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vinothchandar opened this issue May 16, 2018 · 5 comments
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Port patch to Hive-sync to enable stats on Hive tables #393

vinothchandar opened this issue May 16, 2018 · 5 comments
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@vinothchandar vinothchandar self-assigned this May 16, 2018
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#249 could also be related

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trying to repro on hive1.1.0-cdh5.8.3

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Without this aggregation queries could be incorrect with default settings of Hive.

https://community.hortonworks.com/content/supportkb/150059/how-to-set-hive-select-count-to-return-results-wit.html

@bvaradar this is one more thing to test.

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First thing to try : disable stats and ensure count(*), avg, groupBy, projection, filtering, self join. - these things are correct.

@vinothchandar vinothchandar mentioned this issue Nov 20, 2018
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Moved to https://issues.apache.org/jira/browse/HUDI-29

vinishjail97 pushed a commit to vinishjail97/hudi that referenced this issue Dec 15, 2023
@the-other-tim-brown
[ONHS-11269] fix compile issue (apache#393)
1b400f2
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