OrderBy("np(NullableInt)")

Author: StefH

src-console/ConsoleAppEF2.0/Database/ProductDynamic.cs

@@ -12,6 +12,8 @@ public class ProductDynamic
         [NotMapped]
         public dynamic Properties { get; set; }
 
+        public int? NullableInt { get; set; }
+
         public Dictionary<string, object> Dict { get; set; }
     }
 }

src-console/ConsoleAppEF5/Program.cs

@@ -37,7 +37,11 @@ static void Main(string[] args)
                 Console.WriteLine($"orderBy Year DESC = {x.Brand}");
             }
 
-            Thread.Sleep(500);
+            var orderByNullableInt = context.Cars.OrderBy("np(NullableInt)").ToList();
+            foreach (var x in orderByNullableInt)
+            {
+                Console.WriteLine($"orderBy NullableInt = {x.Brand} {x.NullableInt}");
+            }
 
             context = new TestContext();
             var orderBy3 = context.Cars.OrderBy("3 DESC").ToList();

src-console/ConsoleAppEF5_InMemory/Program.cs

@@ -15,7 +15,8 @@ static void Main(string[] args)
         {
             using (var context = new TestContextEF5())
             {
-                context.Products.Add(new ProductDynamic { Dict = new Dictionary<string, object> { { "Name", "test" } } });
+                context.Products.Add(new ProductDynamic { NullableInt = 1, Dict = new Dictionary<string, object> { { "Name", "test" } } });
+                context.Products.Add(new ProductDynamic { NullableInt = null, Dict = new Dictionary<string, object> { { "Name2", "test2" } } });
                 context.SaveChanges();
             }
 
@@ -28,6 +29,12 @@ static void Main(string[] args)
                 {
                     Console.WriteLine(result.Key + JsonSerializer.Serialize(result.Dict, JsonSerializerOptions));
                 }
+
+                var orderedResults = context.Products.OrderBy("np(NullableInt)");
+                foreach (var result in orderedResults)
+                {
+                    Console.WriteLine(result.Key + JsonSerializer.Serialize(result.Dict, JsonSerializerOptions));
+                }
             }
         }
     }