def cancelUpload(self, upload):
        self.chunkColl.delete_many({'uuid': upload['chunkUuid']})
Returns the dictionary with the values of the existing aggregations.
dataset/ETHPy150Open girder/girder/girder/utility/gridfs_assetstore_adapter.py/GridFsAssetstoreAdapter.cancelUpload--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/vendor/django/db/models/sql/query.py/BaseQuery.get_aggregation