Merge pull request #407 from itnnetworks/itn/patches/edagenais/npgsql-param

Npgsql+IncludeOptimized: fixes "System.NotSupportedException: CLR type System.Object isn't supported

Author: JonathanMagnan

src/shared/Z.EF.Plus._Core.Shared/EF/DbParameter/DbParameter.CopyFrom.cs

@@ -55,6 +55,11 @@ public static void CopyFrom(this DbParameter @this, DbParameter from)
                   var property = from.GetType().GetProperty("OracleDbType");
                   property.SetValue(@this, property.GetValue(from, null), new object[0]);
             }
+            else if (fullName.Contains("Npgsql") && from.GetType().GetProperty("NpgsqlDbType") != null)
+            {
+                var property = from.GetType().GetProperty("NpgsqlDbType");
+                property.SetValue(@this, property.GetValue(from, null), new object[0]);
+            }
 #endif
 
             @this.Value = from.Value ?? DBNull.Value;
@@ -90,6 +95,11 @@ public static void CopyFrom(this DbParameter @this, DbParameter from, string new
                 var property = from.GetType().GetProperty("OracleDbType");
                 property.SetValue(@this, property.GetValue(from, null), new object[0]);
             }
+            else if (fullName.Contains("Npgsql") && from.GetType().GetProperty("NpgsqlDbType") != null)
+            {
+                var property = from.GetType().GetProperty("NpgsqlDbType");
+                property.SetValue(@this, property.GetValue(from, null), new object[0]);
+            }
 #endif
 
             @this.Value = from.Value ?? DBNull.Value;