I\'d like to start an application that makes heavy use of a database, and is supposed to run on Windows under .NET as well as Mac/Linux under Mono.
var product = db.Products.First(p => p.Id == 5); In the product detail show page, show.aspx?Id=5, 开发者_如何学Python I want to get the previous and next product link.
I recently posted this: Linq2Sql - Storing Complex Linq Queries for future dynamic execuction - raw text - possible?
Can anyone help, I have been using linq2sql with great success using my associations (foreign keys) to provide inner joins etc...
We have a Price value object, that we want to map to a decimal SQL field via Linq-to-Sql. We use Linq-to-SQL\'s attributes directly (that is... we don\'t use the Linq-to-Sql designer).
I have an insert statement before these updates: On db.sumbitchanges the error is shown. Topic top = (from t in db.Topics
How can I use Linq-To-SQL to load a DataGri开发者_运维百科dView? Would the following work? DCDataContext db = new DCDataContext();
I\'m using NerdDinner as a guide for my first MVC/LINQ to SQL project.It discusses the use of the ViewModel pattern when a View needs data from multiple sources - in their example: Dinners and Countri
I have a daily XML feed which contains all records each day. These need to be processed and loaded to a database i.e. those not included in the feed for day2 which were in day1 feed should be deleted
My ASP.NET application uses only 1 SQL Server 2000 database and no more than 50 tables in it. And I copied an instance of the database to run on my develop PC, so I need to switch the connections betw
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