[HIVE-25156] reduce数设置为2后，查出的数据减少一半

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Auto Closed
• Affects Version/s: 3.1.2
• Component/s: Hive
• Target Version/s: 3.1.2
• Assignee: Unassigned
• Reporter: kang
• Due: 28/May/21
• Created: 24/May/21 09:03
• Updated: 28/May/22 10:31
• Resolved: 28/May/22 10:31

Description

c'c我的hive版本为3.1.2，当我设置reduce数后，返回的结果会是 结果数/reduce数  的数据量。