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SQL for LINQ in C # (query with multiple tables and aliases)

Is there anyone who could translate this query in Linq in C #. I searched and I did not find any similar question. Thanks so much guys! SQL Sentence:

SELECT a.Amenaza, c.Nombre, c.Descripcion
 FROM AmenazasEstablecer a, ControlesEstablecer c, Matriz_Amenazas_ControlesEstablecer m
 WHERE a.IdAmenaza = m.IdAmenaza AND c.IdControl=m.IdControl;
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2 answers

You will need to create and specify a DataContext, but as soon as you do this, you can get away with:

MyDataContext context = new MyDataContext("SomeConnectionString");

var results = from a in context.AmenazasEstablecer
              from c in context.ControlesEstablecer
              from m in context.Matriz_Amenazas_ControlesEstablecer
              where a.IdAmenaza == m.IdAmenaza && c.IdControl == m.IdControl
              select new {
                  a.Amenaza,
                  c.Nombre,
                  c.Descripcion
              });
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var results = from a in context.AmenazasEstablecer 
              join m in context.Matriz_Amenazas_ControlesEstablecer 
                          on  a.IdAmenaza equals m.IdAmenaza
              join c in context.ControlesEstablecer 
                          on c.IdControl equals m.IdControl
             select new {a.Amenaza, c.Nombre, c.Descripcion};
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