[SPARK-10522] Nanoseconds part of Timestamp should be positive in parquet

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.5.1, 1.6.0
• Component/s: SQL
• Target Version/s: 1.5.1, 1.6.0
• Assignee: Davies Liu
• Reporter: Davies Liu
• Created: 09/Sep/15 22:39
• Updated: 14/Sep/15 21:59
• Resolved: 14/Sep/15 21:21

Description

If Timestamp is before unix epoch, the nanosecond part will be negative, Hive can't read that back correctly.

Issue Links

• links to: [Github] Pull Request #8674 (davies)