I want to find all documents in collection my_collection, that contain the nested field “some.deep.field”, and unset that field. I am trying the following in mongosh (in Compass, Atlas): db.my_collection.updateMany( [ { $match: { "some.deep.field": { $exist…

Worked it out: db.PXDatalakeCollectionConfig.updateMany( { "globalSearchConfig.aggregationStages.search.compound.should.autocomplete.fuzzy": { $exists: true } }, { $unset: { "globalSearchConfig.aggregationStages.search.compound.should.$[].autocomplete.fuzzy": "" } }

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Unset not working on updateMany

MongoDB Atlas

steevej (Steeve Juneau) April 10, 2024, 12:04pm 3

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