An attempt has been made to Attach or Add an entity that is not new, perhaps having been loaded from another
I’m looking for some advice. I recently wrapped up a project where I inherited some terrible code. I got the application running but it’s safe to say there are a number of performance and design iss
Is it possible for me to build some database functionalit开发者_StackOverflowy in a C#-library (using LINQ 2 SQL) and then somehow import it into a php (joomla) project?One way to do it is to register
I am trying to isolate the source of a \"memory leak\" in my C# application.This application copies a large number of potentially large files into records in a database using the image column type in
This should be very simple, but its very frustrating. I have a LinqToSql as below, it works fine in development but when i move the code to production it blows up on .Count
I need to select rows from database table using filtering by xml-type column. table looks like (short version)
I have a mapping table like: Article_to_Categories ArticleID CategoryID How would I insert into this table using开发者_开发技巧 linq2sql?Provided that corresponding rows exist in the Article and Ca
I\'m learing LINQ-to-SQL right now and i have wrote a simple application that define SQL data: [Table( Name = \"items\" )]
We have many clients using our application, and each of them has their own, identically structured database on our MS SQL Serv开发者_如何学运维er.We also have a central database for information that i
My application is structured as: namespace DomainModel.Abstract { public interface IContentItemsRepository
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