Question

I am trying to convert a ASP.NET project to Entity framework. How to re-write the following query to its LINQ equivalent?

SELECT {Table1 objects}
FROM [Table1] tb1
INNER JOIN [Table2] tb2
ON tb1.Table1ID = tb2.fk_Table1ID
WHERE tb2.fk_attrib1 = '123' AND tb2.fk_attrb2 = '345'
ORDER BY tb1.attrib1

The result is a collection of Table1 objects.
Here Table1 and Table2 correspond to object System.Data.Objects.ObjectSet of ADO.NET Entity Framework.

Answer 1

var results = from tb1 in Context.Table1
                join tb2 in Context.Table2 on tb1.Table1ID == tb2.fk_Table1ID
                where tb2.fk_attrib1 == "123" && tb2.fk_attrb2 == "345"
                orderby tb1.attrib1
                select tb1;