pymongo - Project the elements of an inner dictionary on the root level in MongoDB -


i have mongo structure this:

'hash'  : 10111 'offer' : {         'valid' : true,         'title' : bogo         'domain': amazon.com        }

and want result of mongo query like:

'valid' : true, 'title' : bogo 'domain': amazon.com

not nested inside offer field.

'offer' : {         'valid' : true,         'title' : bogo         'domain': amazon.com        }

can done?


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