I m building a Wine review site and have run into a database design problem I was hoping someone could help me with. The basic premise of the site is that users will log in a leave reviews of wines ...

I have a object that has a number of properties that aren t present in the xsd file. When doing XmlDocument.Validate is there a way I can tell it to ignore properties that are not present in the xsd ...

Actually, free is good enough, it doesn t have to be open source :) I m currently using the Schema Compare utility of VS2008, but it doesn t have a command line interface and has some other ...

I ve often seen line_item tables for orders or invoices that copy one or more fields from other tables in order to take a snap-shot of a customer s product order when it was placed. In my schema, ...

In brief, what happens when you add a column to a table? What happens when you remove one? In more details, suppose you have the following: class User extends Doctrine_Record { public function ...

我想要把复杂的XML化学仪编成册,并出口到C#文档中。

Where do I find the schema for .NET v2.0.50727 (SP2) machine.config file on XP?

Is there a way to specify in a data connection or the LinqToSql Designer a schema? Whenever I go to setup a data connection for LinqToSql there doesn t seem to be anyway to specify a schema and I ...