mongokit 从集合中删除所有项目
我想从测试集合中删除所有项目。我的设置是
connection = Connection(app.config['MONGODB_HOST'], app.config['MONGODB_PORT'])
db = connection.test_database.tutorial
我有一个映射到测试集合的文档模型类 Test。我尝试使用两者删除集合
connection.test_database.drop_collection('tutorial.tests')
db.tests.remove()
但是查询类似的内容
list(db.Test.find())
仍然给我旧数据。类似
list(db.tests.find())
返回一个空列表。但是，如果我在测试中添加新条目，以前的查询也不会反映更改，所以我认为这也不准确。
I would like to remove all items from a test collection. My setup is
connection = Connection(app.config['MONGODB_HOST'], app.config['MONGODB_PORT'])
db = connection.test_database.tutorial
I have a document model class Test which maps to the tests collection. I've tried deleting the collection with both
connection.test_database.drop_collection('tutorial.tests')
db.tests.remove()
However querying something like
list(db.Test.find())
still gives me the old data. Something like
list(db.tests.find())
returns an empty list. However if I add new entries into tests the previous query also doesn't reflect the changes, so I don't think thats accurate either.
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问题出在这一行：
db = 连接.test_database.tutorial
因为它说测试数据库和教程集合
删除工作，当我将其更改为
db = 连接.教程
Problem was with this line:
db = connection.test_database.tutorial
Since it was saying test database and the tutorial collection
removing worked when I changed it to
db = connection.tutorial