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Type:
Bug
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Resolution: Fixed
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Priority:
Critical - P2
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None
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Affects Version/s: None
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Component/s: None
On Realm.NET SDK 5.01
Windows 10.0.19041
Visual Studio 2019 16.7.3
Realm Cloud v3.28.2
Running VS in Debug mode Realm.NET SDK Version 4.3.0 this snippet returns null when none found and allows a null check
string filter = $"OrderDetail.OrderDetailId == '{rOrderDetailWithoutJob.OrderDetailId}'"; Data.Job rJob = realm.All<Data.Job>().Filter(filter).FirstOrDefault(); if (rJob != null) ...
On Realm.NET SDK Version 5.1.0 the line
Data.Job rJob = realm.All<Data.Job>().Filter(filter).FirstOrDefault();
throws an exception when rJob is null. The exception message is
>Key not found
OrderDetail.OrderDetailId is the primary key and it is not null
rJob is null so of course the primary key is null
Have I missed a breaking change?
Here is the stack trace
at Realms.NativeException.ThrowIfNecessary(Func`2 overrider) at Realms.CollectionHandleBase.TryGetObjectAtIndex(Int32 index, ObjectHandle& objectHandle) at Realms.RealmResultsVisitor.VisitMethodCall(MethodCallExpression node) at Realms.RealmResultsProvider.Execute(Expression expression) at Realms.RealmResultsProvider.Execute[T](Expression expression) at Wibble.Services.DataService.<>c__DisplayClass33_0.<RestoreLinksFromOrderDetailsToJobs>b__0() in C:\Repos\FSL\Wibble\Services\DataService.cs:line 397 at Realms.Realm.Write(Action action) at Wibble.Services.DataService.RestoreLinksFromOrderDetailsToJobs() in C:\Repos\FSL\Wibble\Services\DataService.cs:line 391 at Wibble.Services.DataService.CheckOrphans() in C:\Repos\FSL\Wibble\Services\DataService.cs:line 361 at Wibble.Services.DataService.<CheckDbAsync>d__25.MoveNext() in C:\Repos\FSL\Wibble\Services\DataService.cs:line 264 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at UUWP.Device.StartDevice.<StartAsync>d__0.MoveNext() in C:\Repos\FSL\UUWP\Device\StartDevice.cs:line 17 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at UUWP.App.<OnLaunched>d__5.MoveNext() in C:\Repos\FSL\UUWP\App.xaml.cs:line 41