-
Type:
Bug
-
Resolution: Unresolved
-
Priority:
Major - P3
-
None
-
Affects Version/s: None
-
Component/s: None
-
Query Execution
-
ALL
-
QE 2026-05-25, QE 2026-06-08, QE 2026-06-22, QE 2026-07-06
-
None
-
None
-
None
-
None
-
None
-
None
-
None
Repro:
db.t.drop();
db.t.insertMany([{_id: 1, x: "a"}, {_id: 2, x: [-999]}]);
db.t.aggregate([{$group: {_id: "$x"}}, {$sort: {_id: 1}}]).toArray();
SBE (featureFlagSbeFull=true):
[ { _id: [ -999 ] }, { _id: "a" } ]
Classic:
[ { _id: "a" }, { _id: [ -999 ] } ]