[SERVER-86224] block_to_row does not read block bitset to determine which values to output Created: 05/Feb/24  Updated: 06/Feb/24  Resolved: 06/Feb/24

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 8.0.0-rc0

Type: Bug Priority: Major - P3
Reporter: Matt Boros Assignee: Alberto Massari
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Duplicate
duplicates SERVER-86157 Correctly forward kBlockSelectivityBi... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: QE 2024-02-19
Participants:
Linked BF Score: 141

 Description   

We don't always setup block_to_row correctly to read the filter bitset. This leads to extra results in some queries. Repro and plan in comment below.



 Comments   
Comment by Githook User [ 06/Feb/24 ]

Author:

{'name': 'Alberto Massari', 'email': 'alberto.massari@mongodb.com', 'username': 'albymassari'}

Message: SERVER-86224 Preserve bitmap slot when clearing non-requested fields (#18714)

GitOrigin-RevId: 8f6c489e72b413b3daaee5bec56c5dfb345262b9
Branch: master
https://github.com/mongodb/mongo/commit/2273889eebfcda349c1aa9d444bbf442b88feff6

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