0 Project. I have property public string UserName { get; set; } can i set this property to retrieve user name using linq statement?
I have an entity in Entity Framework 4 called Topic. Topic开发者_如何学Go has a navigation property to a collection of Reply entities.
I have a person table filled with Person information. I would like to get a list of the personer inside the table and check if they have renewed thier password in last 24 hours, and then return a pers
Say I have an entity with following properties [Id, UserName, ProductName], where Id is the PK, and other fields are not unique, so the rows with same UserName repeat multiple times.
i have a table 开发者_高级运维provider with column implied(tiny int)(something like nullable bool)
I\'m new in MVC2 and Entity Framework and I tried get a list of products with the respective category name, but it\'s returned me the error
I\'d like to summarize a list of activities into the number of occurrences by Day for the last week, using Linq to Entities.For example, let\'s say I have data like this in my database:
I am running this query but i am unsure of what is it fetching ? var sm = pe.C开发者_如何学编程ategories.Include(\"ParentCategory\").Where(c => c.ParentCategory.CategoryName == \"Electronics\");
I\'ve got a simple form that creates Categories with a name a开发者_JAVA百科nd a List of Cars assigned to them.
I\'m trying to do a little partitioning, dividing list entries into 6-month blocks. Using this LINQ to Entities query, I get results that imply that integer division is not taking place:
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