[SERVER-82862] Move signed zigzag encoding from BSONColumn layer to Simple8b Created: 07/Nov/23  Updated: 02/Feb/24

Status: Open
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Henrik Edin Assignee: Binh Vo
Resolution: Unresolved Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Sprint: Execution Team 2023-11-13
Participants:

 Description   

This allows for a future where the simple8b layer can perform processing in blocks. For example: calculate the delta to the last element or just lookup the value of the simple8b slot to be signed to avoid extra calculations.

This means that the interfaces on Simple8b should be using signed integers rather than unsigned ones.


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