In this example we will show how to exclude the specified field using the find() method in Python MongoDB.
Source Code
from pymongo import MongoClient
client = MongoClient("localhost", 27017)
db = client["mydatabase"]
collection = db["us_state"]
# exclude "Abbreviation" from the result
for x in collection.find({}, {"Abbreviation": 0}):
print(x)
Output:
{'_id': 1, 'State_name': 'Alabama', 'Capital': 'Montgomery', 'Total_area': 52420}
{'_id': 2, 'State_name': 'Alaska', 'Capital': 'Juneau', 'Total_area': 665384}
{'_id': 3, 'State_name': 'Arizona', 'Capital': 'Phoenix', 'Total_area': 113990}
{'_id': 4, 'State_name': 'Arkansas', 'Capital': 'Little Rock', 'Total_area': 53179}
{'_id': 5, 'State_name': 'California', 'Capital': 'Sacramento', 'Total_area': 163695}
{'_id': 6, 'State_name': 'Colorado', 'Capital': 'Denver', 'Total_area': 104094}
{'_id': 7, 'State_name': 'Connecticut', 'Capital': 'Hartford', 'Total_area': 5543}
{'_id': 8, 'State_name': 'Delaware', 'Capital': 'Dover', 'Total_area': 2489}
{'_id': 9, 'State_name': 'Florida', 'Capital': 'Tallahassee', 'Total_area': 65758}
{'_id': 10, 'State_name': 'Georgia', 'Capital': 'Atlanta', 'Total_area': 59425}