[ORC-1287] C++ read timestamp value is different from java read when using csv-import tool convert CSV to ORC files

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.7.3
• Component/s: C++
• Environment: centos7
• Assignee: Unassigned
• Reporter: liuxiaoyu
• Created: 12/Oct/22 12:31
• Updated: 16/Oct/22 22:54

Description

I have a csv file. Convert to orc files with the c++ csv-import tool.   

ORC Version is v1.7.3  

 

Command

csv-import "struct<a:timestamp>" ./test.csv ./test.orc

java -jar orc-tools-1.7.3-uber.jar data test.orc

orc-contents ./test.orc

 

  

 

0001-01-01 00:00:00.000000  java and c++ show timestamp are different

  

Tried the version orc main branch is the same results.

  

this issue looks similar to this issue

https://issues.apache.org/jira/browse/ORC-1055