[ORC-554] Float to timestamp schema evolution handles time/nanoseconds incorrectly - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 1.6.1, 1.7.0
Component/s: None
Labels:
None

Description

During ~~ORC-539~~ I found a reproducible issue: ORC-554.repro.patch
seems like float to timestamp schema evolution loses nanoseconds somewhere, moreover, seconds are not correct in the result TimestampColumnVector

https://issues.apache.org/jira/browse/ORC-539?focusedCommentId=16928308&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-16928308

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ORC-554.repro.patch
12/Sep/19 12:00
8 kB
László Bodor
ORC-554.repro.nanos.patch
13/Sep/19 12:10
9 kB
László Bodor
ORC-554.01.patch
16/Sep/19 11:58
3 kB
László Bodor
ORC-554.02.patch
23/Sep/19 13:50
4 kB
László Bodor

Issue Links

links to

GitHub Pull Request #431

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Assignee:: László Bodor

Reporter:: László Bodor

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 12/Sep/19 10:57

Updated:: 27/Oct/19 06:34

Resolved:: 02/Oct/19 20:21

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