mongoengine update
For updating documents, if you don't know the position in a list, you can use the ... Post.objects(comments__by="joe").update(inc__comments__S__votes=1). ,Parameters: query – the update will be performed only if the document in the database matches the query; update – Django-style update keyword arguments ... ,Since version 0.10.1 applying limit/skip/hint/batch_size to an already-existing queryset wouldn't modify the underlying PyMongo cursor. This has been fixed now, ... ,REF: http://www.quora.com/How-do-I-create-and-update-embedded-documents-with-MongoEngine. class Comment(EmbeddedDocument):. , Here's how i updated my document using flask-mongoengine ... _id).update( set__kickoff = request_json.get('kickoff'), set__gameid ...,Your code incorrect. Try: for v in Venue.objects(): v.update(set__venue_slug=str(v.name)). See documentation: ... ,from mongoengine import fields def update_document(document, data_dict): .... That way mongoengine won't duplicate a doc with an existing id and update it ...
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 mongoengine update 相關參考資料
2.5. Querying the database — MongoEngine 0.18.2 ...
For updating documents, if you don't know the position in a list, you can use the ... Post.objects(comments__by="joe").update(inc__comments__S__votes=1). http://docs.mongoengine.org 3. API Reference — MongoEngine 0.18.2 documentation
Parameters: query – the update will be performed only if the document in the database matches the query; update – Django-style update keyword arguments ... http://docs.mongoengine.org 5. Upgrading - MongoEngine Docs
Since version 0.10.1 applying limit/skip/hint/batch_size to an already-existing queryset wouldn't modify the underlying PyMongo cursor. This has been fixed now, ... http://docs.mongoengine.org Create and update embedded documents with MongoEngine ...
REF: http://www.quora.com/How-do-I-create-and-update-embedded-documents-with-MongoEngine. class Comment(EmbeddedDocument):. https://gist.github.com Mongoengine : How to update specific fields of an existing ...
Here's how i updated my document using flask-mongoengine ... _id).update( set__kickoff = request_json.get('kickoff'), set__gameid ... https://stackoverflow.com Mongoengine Document.update() example - Stack Overflow
Your code incorrect. Try: for v in Venue.objects(): v.update(set__venue_slug=str(v.name)). See documentation: ... https://stackoverflow.com Update a MongoEngine document using a python dict? - Stack Overflow
from mongoengine import fields def update_document(document, data_dict): .... That way mongoengine won't duplicate a doc with an existing id and update it ... https://stackoverflow.com |