I have an integer co开发者_如何学Pythonlumn in my table in the database, and I want to select it but it give me exception that can\'t convert from int to string
Original SQL Query: SELECT e.id, e.[type_id], e.name FROM [user] u JOIN user_group ug ON ug.[user_id] = u.id
I was hoping there was an easier way to do this in my MVC 3 project.In my database, I have a Customer table that is mapped in my application via LINQ2SQL.There is also a partial customer class where I
What is the easiest way to filter elements with LINQ through the Where method ignoring accentuation and case?
I\'m using linq2sql against an old database system.In this system there are three tables, Invoices, Users, and SignupUsers.The Invoices table has a UID field that usually references the UID key on the
I\'m trying to convert this query so that it will output to a custom DTO type object. I want to get only pages with the highest revision number for the int[] that I pass in.
Find all customers whose purchase is less than 10000 var Customer = from c in _NorthWindDataContext.Customers
Why does... Func<IQueryable<CampaignCodePaths>> table = () => CampaignCodePaths; Func<CampaignCodePaths, int> propertySelector = e => e.Id;
Basically I\'m trying to do this in LINQ to SQL; SELECT DISTINCT a,b,c FROM table WHERE z=35 I have tried this, (c# code)
I am trying to update a POCO using lin2sql. I can also use entity framework.For updating objects I follow the next routine.
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