Checking if a table contains values in a list

Question

I have a parameter list of strings and I want to write a query that returns a list of strings that contain values of the parameter list that are present in the table. I have the

Answer 1

Try this:

List TheListParameter = new List{"string1", "string2", "string3"};
var result = MyDC.SomeTable.ToList().Select(l => l.SomeColumn)
                           .Where(l =>TheListParameter.Contains(l.SomeColumn)).ToList();