Entity framework raw SQL Query

Question

I have to select multiple columns from a database and I don\'t have a matching entity. so my query looks like this:

var result = _dbContext.Database.SqlQuery         


        

Answer 1

You have to capture the results into a class with matching property names, and (at least) a parameterless constructor:

class DbResult
{
    public int ID { get; set; }
    public string NAME { get; set; }
    public string DB_FIELD { get; set; }
}

var result = _dbContext.Database.SqlQuery<DbResult>(
                 "select ID, NAME, DB_FIELD from eis_hierarchy");