how to config mongo username and password in pymongo
时间: 2024-01-01 15:05:25 浏览: 44
To configure a MongoDB username and password in PyMongo, you need to specify the credentials as part of the connection URI when creating a MongoClient object. Here's an example:
```python
import pymongo
# specify the MongoDB connection URI with username and password
uri = "mongodb://username:password@localhost:27017/mydatabase"
# create a MongoClient object with the connection URI
client = pymongo.MongoClient(uri)
# specify the database and collection to use
db = client["mydatabase"]
col = db["mycollection"]
# perform database operations as needed
```
In this example, replace `username` and `password` with the actual username and password you want to use for authentication. Also, replace `localhost` with the hostname or IP address of your MongoDB server, `27017` with the port number of your MongoDB server (if different from the default), and `mydatabase` and `mycollection` with the names of your database and collection, respectively.
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