Entity Framework VS ADO.NET
Entity Framework Entity framework is ORM Model, which used LINQ to access database, and code is autogenerated. It enables developers to work with data using objects of domain specific classes without focusing on the underlying database tables and columns where this data is stored. Entity Framework as it translates LINQ queries to SQL first then process the query. First time EF loads metadata into memory, that takes a time. It builds in-memory representation of model from edmx file, or from source code if you are using code first. EF is built at the top of ADO . NET , so it cannot be faster . But it makes development much faster Entity Framework is an open-source ORM framework for . NET applications supported by Microsoft. It use LINQ which is simpler, tidier, and higher-level e.g using (var context = new CompanyContext()) { var emp = context.Employee; } ADO.NET ADO . NET is made of...