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This article mainly introduces the relevant knowledge of the method of connecting python to mongodb, the content is detailed and easy to understand, the operation is simple and fast, and it has a certain reference value. I believe you will gain something after reading this article on the method of connecting python to mongodb. Let's take a look at it.

The specific code is as follows:

# use the pymongo module to connect to the mongoDB database # coding=utf-8from pymongo import MongoClient # to establish a MongoDB database connection client = MongoClient ('localhost',27017) # to connect to the database. Test is the collection used for the database name db=client.test # connection, which is what we usually call a table. Test is the table name collection=db.test # and then you can use collection to complete some operations on the database table # find all the data in the collection for item in collection.find (): print item # find a single data in the collection print collection.find_one () # insert data collection.insert ({name:'Tom',age:25,addr:'Cleveland'}) into the collection # update the data in the collection, the update condition is in the first curly braces The second curly braces are the updated content collection.update ({Name:'Tom'}, {Name:'Tom',age:18}) # Delete all the data in the collection collection collection.remove () # Delete the collection collectioncollection.drop () on the "python connection mongodb method" this article ends here, thank you for reading! I believe you all have some knowledge about "how to connect python to mongodb". If you want to learn more, you are welcome to follow the industry information channel.

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