[
https://issues.apache.org/jira/browse/ORC-345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16462987#comment-16462987
]
ASF GitHub Bot commented on ORC-345:
------------------------------------
Github user omalley commented on the issue:
https://github.com/apache/orc/pull/252
I should comment while adding the tests that it became clear that I didn't
need the sign change logic, because (10**18 - 1 )* 2 < 2**63. So by enforcing
the 10**18 limit, I didn't need the more complicated sign change detection.
> Create a Decimal64StatisticsImpl
> --------------------------------
>
> Key: ORC-345
> URL: https://issues.apache.org/jira/browse/ORC-345
> Project: ORC
> Issue Type: Improvement
> Reporter: Owen O'Malley
> Assignee: Owen O'Malley
> Priority: Major
>
> We should create a fast path for handling decimal statistics where precision
> <= 18 where the values can be handled as longs.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
