I want to make a foreach loop which runs for each column I have in my current table. My situation is that I have my ASP.Net project where I have one Microsoft SQL Model which I imported and created a
I\'ve build a large program with many references. F.e.: System.Data.DataSetExtensions System.Linq.Dynamic
How can I compare a boolean value to both true and false in a LINQ query? If hideCompleted is true, I want to show values where IsC开发者_如何学Goompleted is false
In Type member support in LINQ-to-Entities? I was attempting to declare a class property to be queried in LINQ which ran into some issues.Here I will lay out the code inside the implementation in hope
I am using EF. and the repository Pattern. The specific question is how can I write the GetPositionByCustomExpression below so that from the caller I can pass an expression, sometimes the expression
I am using Linq to Sql against a SQL Server Compact database. I need a fast way to find the first hole in an integer based column or if none exist the highest number + 1.
I have this foreach-loop: foreach (var classId in m_ClassMappings[taAddressDefinition.Key]) { if(!m_TAAddressDefinitions.ContainsKey(classId))
There are numerous post regarding LINQ and multiple joins. I have however not found any solution to the join I\'d like to make.
There are two tables: Account (id) and BranchId(Id,Name,AccountId) and I have this code in pageload protected void Page_Load(object sender, EventArgs e)
I have an EF Code First Db context that I\'m using to query the database. I noticed some performance issues when passing in queries as Func<Product, bool>s from my Aggregate Repository and on in
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