Pythonで学ぶMongoDB入門
Filip Schouwenaars
Machine Learning Researcher
from pymongo import InsertOne, UpdateOne # クラスをインポートoperations = [ InsertOne({ # 操作1 "title": "Dune", "genre": ["action", "adventure", "drama"], "release_year": 2021, "rating": 8.0, "won_oscar": False }), UpdateOne( # 操作2 { "title": "Titanic" }, { "$set": { "won_oscar": True } } ) ]result = mov.bulk_write(operations) # リストをbulk_writeに渡す
print(result.inserted_count)
1
print(result.modified_count)
1
注意
以下を自由に組み合わせ可能:
InsertOne()UpdateOne() / UpdateMany() / ReplaceOne()DeleteOne() / DeleteMany()ReplaceOne()活用例:
Pythonで学ぶMongoDB入門