I am constanstly having problems with model design in MVC. Mostly all of my projects require some entities that are to be created, edited and deleted. Most of these entities have some common propertie
when i do a this._tree.getDataModel(); in qooxdoo on a treevirtual, i only get back the expanded nodes. How can i get all node开发者_Go百科s in the tree?I found a solution by my self. The getData() fu
What is the difference between a domain 开发者_如何学Gomodel and a data model? A datamodel is a design model that only describes data and it\'s relations. The model contains entities, but they are des
In VS2010, I cannot find the template ADO.NET Entity Data Model from the Data section. I was doing: create a silverlight(version 4th) project with a WebSite
I have read some tutorials, documentations but i don\'t know how to define a class that extend from BaseModel or ModelData? Specifically, I don\'t know how to name getter and setter methods and the va
I have the following data structure for storing meridians and parallels. Each cartographic point stores:
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This question is in the context of Core Data, but if I am not mistaken, it applies equally well to a more general SQL case.
JSON is still becoming more and more important for exchange of data but the JSON specification is rather lax in some aspects:
I\'m in the process of spiking a conversion from MySQL to Cassandra for PenWag.com.In Cassandra, I\'m storing Users keyed off of a GUID, but users sign in with their email, not the GUID (obviously).GU
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