heuristicCE: [Location9586708]: MONGO_UNIMPLEMENTED_TASSERT! with a N-ary $nor

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • 8.1.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • None
    • Query Optimization
    • Fully Compatible
    • ALL
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      db.foo.drop();

let docs = [];
for (let i = 0; i < 50; i++) {
    docs.push({a: i});
}

db.foo.insertMany(docs);
db.foo.runCommand({analyze: "foo", key: "a"});
db.foo.runCommand({analyze: "foo", key: "b"});
db.adminCommand({setParameter: 1, planRankerMode: "histogramCE"});
db.foo.aggregate([ { "$match" : { "$nor" : [ { "a" : 'Movies' }, { "b" : 'c' }  ] } }]).explain();
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      db.foo.drop(); let docs = []; for (let i = 0; i < 50; i++) { docs.push({a: i}); } db.foo.insertMany(docs); db.foo.runCommand({analyze: "foo" , key: "a" }); db.foo.runCommand({analyze: "foo" , key: "b" }); db.adminCommand({setParameter: 1, planRankerMode: "histogramCE" }); db.foo.aggregate([ { "$match" : { "$nor" : [ { "a" : 'Movies' }, { "b" : 'c' } ] } }]).explain();
    • QO 2025-01-20
    • None
    • 3
    • None
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      Enterprise test> db.foo.aggregate([ { "$match" : { "$nor" : [ { "a" : 'Movies' }, { x : "y" }  ] } }]).explain();
MongoServerError[Location9586708]: Hit a MONGO_UNIMPLEMENTED_TASSERT!

            Assignee:
            Ben Shteinfeld
            Reporter:
            Philip Stoev
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              Created:
              Updated:
              Resolved: