[ORC-1005] Make that the java and C++ implementations of determineEncoding in RunLengthIntegerWriterV2 are consistent.

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.8.0
• Fix Version/s: 1.8.0
• Component/s: C++, Java
• Assignee: Yiqun Zhang
• Reporter: Yiqun Zhang
• Created: 18/Sep/21 14:02
• Updated: 03/Sep/22 22:43
• Resolved: 21/Sep/21 20:39

Description

The current Java determineEncoding implementation is not optimal and may calculate ZigzagLiterals and zzBits100p before deciding on DELTA encoding, which is redundant.

It is better to make the java implementation consistent with c++.

Issue Links

• links to: GitHub Pull Request #913