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Posted to issues@arrow.apache.org by "davlee1972 (via GitHub)" <gi...@apache.org> on 2024/04/29 17:47:50 UTC

[I] Y2K38 Epochalypse [arrow]

davlee1972 opened a new issue, #41446:
URL: https://github.com/apache/arrow/issues/41446

   ### Describe the enhancement requested
   
   https://en.wikipedia.org/wiki/Year_2038_problem
   
   Can we add support for date64[day]?? Right now we can only use date64 for milliseconds..
   
   ### Component(s)
   
   C++, Python


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Re: [I] Y2K38 Epochalypse [arrow]

Posted by "davlee1972 (via GitHub)" <gi...@apache.org>.
davlee1972 closed issue #41446: Y2K38 Epochalypse
URL: https://github.com/apache/arrow/issues/41446


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Re: [I] Y2K38 Epochalypse [arrow]

Posted by "rouault (via GitHub)" <gi...@apache.org>.
rouault commented on issue #41446:
URL: https://github.com/apache/arrow/issues/41446#issuecomment-2083314183

   date32[day] is the number of *days* since 1970-01-01. This will overflow int32 at year ~ 5.5 million ... So there's no need for a date64[day].


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Re: [I] Y2K38 Epochalypse [arrow]

Posted by "davlee1972 (via GitHub)" <gi...@apache.org>.
davlee1972 commented on issue #41446:
URL: https://github.com/apache/arrow/issues/41446#issuecomment-2083346315

   Ok thanks.. 


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