MongoEngine embedded document
Dictionary Fields¶. Often, an embedded document may be used instead of a dictionary – generally embedded documents are recommended as dictionaries don't ... ,Fields on embedded documents may also be referred to using field lookup syntax by using a double-underscore in place of the dot in object attribute access ... ,Initialise a document or an embedded document. Parameters: values – A dictionary of keys and values for the document. It may contain additional reserved ... ,gistfile1.py. # REF: http://www.quora.com/How-do-I-create-and-update-embedded-documents-with-MongoEngine. class Comment(EmbeddedDocument):. , Well you just have to create an embedded document object of the particular class, and then use it with the main document class, like so:, Here's my code: School Embedded Document class ... ... Or, are you wanting a change to MongoEngine what would make such a thing ..., As the comments are contained with the document then comments will always contain all comments. Add a property to Post that filters and only ...,Actually you were doing it "incorrectly" in the shell as well. The format you were using requires an exact match that would "rarely" actually match conditions. , Project.status is an EmbeddedDocument (i.e: a nested structure), you are querying that field using a string but it expects an ..., No with list field you cannot do an upsert into a list in a single query. $addToSet wont work as you've changed the post so you cant match.
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 MongoEngine embedded document 相關參考資料
2.3. Defining documents — MongoEngine 0.19.1 documentation
Dictionary Fields¶. Often, an embedded document may be used instead of a dictionary – generally embedded documents are recommended as dictionaries don't ... https://docs.mongoengine.org 2.5. Querying the database — MongoEngine 0.19.1 ...
Fields on embedded documents may also be referred to using field lookup syntax by using a double-underscore in place of the dot in object attribute access ... http://docs.mongoengine.org 3. API Reference — MongoEngine 0.19.1 documentation
Initialise a document or an embedded document. Parameters: values – A dictionary of keys and values for the document. It may contain additional reserved ... https://docs.mongoengine.org Create and update embedded documents with MongoEngine ...
gistfile1.py. # REF: http://www.quora.com/How-do-I-create-and-update-embedded-documents-with-MongoEngine. class Comment(EmbeddedDocument):. https://gist.github.com Embedded Documents issue with MongoEngine - Stack ...
Well you just have to create an embedded document object of the particular class, and then use it with the main document class, like so: https://stackoverflow.com How to fetch main document with matched embedded ...
Here's my code: School Embedded Document class ... ... Or, are you wanting a change to MongoEngine what would make such a thing ... https://github.com mongoengine query a list of embedded documents - Stack ...
As the comments are contained with the document then comments will always contain all comments. Add a property to Post that filters and only ... https://stackoverflow.com Query Embedded Document List in MongoEngine - Stack ...
Actually you were doing it "incorrectly" in the shell as well. The format you were using requires an exact match that would "rarely" actually match conditions. https://stackoverflow.com Query embedded documents with mongo engine - Stack ...
Project.status is an EmbeddedDocument (i.e: a nested structure), you are querying that field using a string but it expects an ... https://stackoverflow.com Updating a list of embedded documents in mongoengine ...
No with list field you cannot do an upsert into a list in a single query. $addToSet wont work as you've changed the post so you cant match. https://stackoverflow.com |