Dynamic LINQ DateTime Comparison String Building - Linq To Entities

Question

I\'m using the dynamic LINQ library by Scott Guthrie together with Entity Framework and C#.

I have to build my where string into a variable based on several factors

Answer 1

ObjectQuery.Where overload accepts 2 parameters.

1. string predicate
2. params ObjectParameter[] parameters

In your first example, Where builds the query (where clause) using ObjectParameter parameters (using Name, Type and Value of ObjectParameter)

In your second example, whatever is passed is treated as final where clause (no internal conversion based on datatype of passed parameters done).