I wanted to ask what known existing Python 2.x libraries there are for parsing an XML document with built-in DTD without automatically expanding the entities.(File in question for those curious: JMdic
Is it possible to creat开发者_开发知识库e multiple entities as \'views\' of one master table? Let me explain.
I am using EF4.Just a quick question, is this a really good framework?We currently make use of a business and data layer as separate projects.The fact that everything is in 1 file in EF4 is this a goo
I am migrating a Weblogic 9 application to JBoss 5.1, and bumped into the following p开发者_如何转开发roblem:
Can anyone tell me how to write the following query in Entity Framework 4.0? \"Blogs\" and \"Categories\" are my entities. The query basically returns me the list of categories and the number of blogs
I didn\'t use LINQ to SQL in project, Ijust went through a hand-on lab for Developing Data Access Logic with LINQ, one of the tasks is开发者_如何学编程 to create entity translator classes to translate
I\'ve got a slight problem when using a generic repository with EF4. First let me show you the code I use to access a collection of objects (this is code in the generic reposiroy):
I am curious what the best practice is. For example we have product entity, it has two fields: Price and VAT. What to save in Price开发者_Go百科 value? Base price, and then calculate result price base
I have a question about Core Data. When starting my appliction, when is my data (which is stored automatically by Core Data) loaded into the NSArrayControllers? I want to modify it in the first place
I 开发者_Go百科have a model which looks like this: class Example (db.Model) : row_num = db.IntegerProperty(required=True)
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