mongodb

How to select data in mongo DB collection by Object Id. Link to MongoDB Mongo DB default port is 27017. Python codes: from pymongo import MongoClient from bson.objectid import ObjectId client MongoClient('mongodb://ip:27017/') // Get DB list dbs client.list_database_names() // Check if my database exists if 'myDB' in dbs: mydb client cols mydb.list_collection_names() if 'ADMIN_RECORD' in cols: mycol mydb data mycol.find() data_dumps dumps(data) data_dumps_rmOID remove_oid(data_dumps) result 1 result json.loads(data_dumps_rmOID) thing mydb.ADMIN_RECORD.find_one({'_id': ObjectId('61c42aeb02009c2698896054')}) print(data_dumps) print(dumps(thing)) Using ..find_one({'_id': ObjectId('object id')}) to find item by object ID。 More for JSON data from bson.json_util import dumps import json json decode json.loads Transfer JSON format into python data type. JSON Python object dict array list string str number(list) int number(real) float true True false False null None json encode json.dumps Python JSON dict object list, tuple array str string int, float, int-&float-derived Enums number True true False false None null

mongodb

[Python] pymongo Fetch Data by ObjectId

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