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Type:
Task
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Resolution: Cannot Reproduce
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Priority:
Major - P3
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None
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Affects Version/s: 3.6
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Component/s: Write Ops
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Labels:None
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Environment:mongodb 3.6.0
pymongo 3.6.0
python 2.7.10 on Mac
following the documentation here https://docs.mongodb.com/manual/reference/operator/update/positional-all/
I am trying to make use of $[] accessor in an update request :
db.graph.objects.update({'$and': [{'_item': 'item://438281502040'}, {'_v': 0}]},
{'$set': {'platforms.$[].value.idZap': '112', 'defaults.idZap': '1'}})
and my request fails with the following WriteError:
pymongo.errors.WriteError: cannot use the part (platforms of platforms.$[].value.idZap) to traverse the element ({platforms: [ { value: { genre: "Nationale", idZap: "112", csa: 1, bouquets: [ "Bouquet de base Standard et Mobile" ] }, key: "btv" }, { value: { genre: "SuperNational", idZap: "2", csa: "2", bouquets: "Bouquet Premium" }, key: "megalithe" }, { value: { genre: "Nationale", idZap: "2", csa: 1, bouquets: [ "Bouquet de base Standard" ] }, key: "xdsl" }, { value: { genre: "Nationale", idZap: "4", csa: 1, bouquets: [ "Bouquet de base " ] }, key: "miami" }, { value: { genre: "Nationale", idZap: "112", csa: 1, bouquets: [ "Bouquet de base " ] }, key: "web" } ]})
has the $[] operator from mongodb 3.6.0 been made available in the python driver ?
am I doing anything wrong?