[CARBONDATA-1984] Double datatype Compression Bug

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Assignee: Unassigned
• Reporter: sounak chakraborty
• Created: 04/Jan/18 10:07
• Updated: 05/Jan/18 06:36
• Resolved: 05/Jan/18 06:36

Description

Double datatype compression is going wrong as multiplying the value with a factor is giving undefined result. As both the variables are double, multiplying doubles doesnt guarantee exact same expected result every time. So while decoding we are getting some other output which is not expected.

Issue Links

• links to: GitHub Pull Request #1763