Python MongoEngine doc

# Only find users whose age is 18 or less
young_users = Users.objects(age__lte=18)
equal_18 = Users.objects(age__not__ne=18)

"""
# Only find users whose age is 18 or less
young_users = Users.objects(age__lte=18)

Available operators are as follows:

    ne – not equal to
    lt – less than
    lte – less than or equal to
    gt – greater than
    gte – greater than or equal to
    not – negate a standard check, may be used before other operators (e.g. Q(age__not__mod=(5, 0)))
    in – value is in list (a list of values should be provided)
    nin – value is not in list (a list of values should be provided)
    mod – value % x == y, where x and y are two provided values
    all – every item in list of values provided is in array
    size – the size of the array is
    exists – value for field exists
"""

Source: docs.mongoengine.org

Similar codes

22 votes206 views5 answers
Python palindrome check
Python
0 vote205 views1 answer
Japanese translator google
Python
0 vote236 views1 answer
How to install tkinter in pycharm
Python
9 votes200 views6 answers
Activate virtual environment python windows 10
Python
0 vote242 views2 answers
Django ajax body to json
Python Django
0 vote234 views1 answer
Django set random password
Python Django
0 vote226 views1 answer
How to calculate the variance of all columns in python
Python
0 vote199 views1 answer
"serializers" is not defined
Python
3 votes186 views2 answers
Select categorical columns pandas
Python
1 vote227 views1 answer
Python selenium get style
Python