net core $Expand->$filter Parsing is not supported #1087

cqkisyouq · 2017-09-26T06:54:11Z

Expression filterSource =
typeof(IEnumerable).IsAssignableFrom(source.Type.GetProperty(propertyName).PropertyType)
? Expression.Call(
ExpressionHelperMethods.QueryableAsQueryable.MakeGenericMethod(clrElementType),
nullablePropertyValue)
: nullablePropertyValue;

            Expression filterPredicate = FilterBinder.Bind(filterClause, clrElementType, _context.RequestContainer);
            MethodCallExpression filterResult = Expression.Call(
                ExpressionHelperMethods.QueryableWhereGeneric.MakeGenericMethod(clrElementType),
                filterSource,
                filterPredicate);

$Expand Does not support this ".AsQuery.Where(xx) " ef parse error
var result = _userService.Get(query => query).Select(x=> new UserOutput{
Account=x.Account,
Alias=x.Alias,
Id=x.Id,
Email=x.Email,
Name=x.Name,
Mobile=x.Mobile,
DisplayOrder=x.DisplayOrder,
Description=x.Description,
Enabled=x.Enabled,
UpdatedOnUtc=x.UpdatedOnUtc,
CreatedOnUtc=x.CreatedOnUtc,
Roles=x.Roles.Where(r=>r.Enabled&&r.Deleted==false&&r.Role.Enabled&&r.Role.Deleted==false)
.Select(d=>new RoleOutput() {
Id=d.Role.Id,
ApplicationId=d.Role.ApplicationId,
Enabled=d.Role.Enabled,
DisplayOrder=d.Role.DisplayOrder,
Description=d.Role.Description,
CreatedOnUtc=d.Role.CreatedOnUtc,
UpdatedOnUtc=d.Role.UpdatedOnUtc
}).ToList()
});

The text was updated successfully, but these errors were encountered:

biaol-odata · 2017-09-30T00:10:48Z

@cqkisyouq : Can you also include the 'filterClause' details? Any call stack available for this error? It would be helpful for the investigation. Thanks.

cqkisyouq · 2017-09-30T01:17:11Z

at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.GetNodeType(MethodCallExpression expressionToParse)
at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.Parse(String associatedIdentifier, IExpressionNode source, IEnumerable1 arguments, MethodCallExpression expressionToParse) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseNode(Expression expression, String associatedIdentifier) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseTree(Expression expressionTree) at Remotion.Linq.Parsing.Structure.QueryParser.GetParsedQuery(Expression expressionTreeRoot) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitConditional(ConditionalExpression node) at System.Linq.Expressions.ConditionalExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitConditional(ConditionalExpression node) at System.Linq.Expressions.ConditionalExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node) at System.Linq.Expressions.BinaryExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitConditional(ConditionalExpression node) at System.Linq.Expressions.ConditionalExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitMemberAssignment(MemberAssignment node) at System.Linq.Expressions.ExpressionVisitor.VisitMemberBinding(MemberBinding node) at System.Linq.Expressions.ExpressionVisitor.Visit[T](ReadOnlyCollection1 nodes, Func2 elementVisitor) at System.Linq.Expressions.ExpressionVisitor.VisitMemberInit(MemberInitExpression node) at System.Linq.Expressions.MemberInitExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitMemberAssignment(MemberAssignment node) at System.Linq.Expressions.ExpressionVisitor.VisitMemberBinding(MemberBinding node) at System.Linq.Expressions.ExpressionVisitor.Visit[T](ReadOnlyCollection1 nodes, Func2 elementVisitor) at System.Linq.Expressions.ExpressionVisitor.VisitMemberInit(MemberInitExpression node) at System.Linq.Expressions.MemberInitExpression.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at System.Linq.Expressions.ExpressionVisitor.VisitLambda[T](Expression1 node)
at System.Linq.Expressions.Expression1.Accept(ExpressionVisitor visitor) at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression) at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Process(Expression expressionTree, INodeTypeProvider nodeTypeProvider) at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.ProcessArgumentExpression(Expression argumentExpression) at System.Linq.Enumerable.SelectListPartitionIterator2.ToArray()
at System.Linq.Enumerable.ToArray[TSource](IEnumerable1 source) at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.Parse(String associatedIdentifier, IExpressionNode source, IEnumerable1 arguments, MethodCallExpression expressionToParse)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseTree(Expression expressionTree)
at Remotion.Linq.Parsing.Structure.QueryParser.GetParsedQuery(Expression expressionTreeRoot)
at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.CompileQueryCore[TResult](Expression query, INodeTypeProvider nodeTypeProvider, IDatabase database, IDiagnosticsLogger1 logger, Type contextType) at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<>c__DisplayClass15_01.b__0()
at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQueryCore[TFunc](Object cacheKey, Func1 compiler) at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQuery[TResult](Object cacheKey, Func1 compiler)
at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.Execute[TResult](Expression query)
at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryProvider.Execute[TResult](Expression expression)
at Remotion.Linq.QueryableBase1.GetEnumerator() at Microsoft.AspNetCore.OData.PageResult1.System.Collections.IEnumerable.GetEnumerator() in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\PageResultOfT.cs:line 65
at Microsoft.AspNetCore.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteResourceSet(IEnumerable enumerable, IEdmTypeReference resourceSetType, ODataWriter writer, ODataSerializerContext writeContext) in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\Formatter\Serialization\ODataResourceSetSerializer.cs:line 130
at Microsoft.AspNetCore.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteObjectInline(Object graph, IEdmTypeReference expectedType, ODataWriter writer, ODataSerializerContext writeContext) in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\Formatter\Serialization\ODataResourceSetSerializer.cs:line 87
at Microsoft.AspNetCore.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteObject(Object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext) in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\Formatter\Serialization\ODataResourceSetSerializer.cs:line 56
at Microsoft.AspNetCore.OData.Formatter.ODataOutputFormatter.WriteResponseBody(OutputFormatterWriteContext context) in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\Formatter\ODataOutputFormatter.cs:line 143
at Microsoft.AspNetCore.OData.Formatter.ODataOutputFormatter.<>c__DisplayClass3_0.b__0() in D:\Work\huaqi\Jazea.v2\src\Microsoft.AspNetCore.OData\Formatter\ODataOutputFormatter.cs:line 54
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)

cqkisyouq · 2017-09-30T01:22:16Z

Like this:

var test = _applicationService.Get(query => query).Select(x => new
{
x.Id,
Clients = x.Clients.AsQueryable().Where(d => d.CreatedOnUtc > DateTime.Now.AddYears(-1)).ToList()
}).ToList();

The usage is wrong:
x.Clients.AsQueryable().Where(xxx)

robward-ms · 2017-10-02T23:29:56Z

@cqkisyouq - Looks like you are using the code in the maintenance-aspnetcore branch, correct? There are a few features not implemented in this branch. It's likely this feature will not be implemented in this branch.

The feature/netcore branch (https://github.com/OData/WebApi/tree/feature/netcore) is being used to build a netcore version of OData WebApi will feature parity to the existing OData WebApi product. You can follow this work in #975.

cqkisyouq · 2017-10-03T04:02:41Z

Yes. This has been answered by EF, and it is not supported by this method of analysis, but isn't it also used in this way?

rmadisonhaynie · 2018-04-11T07:18:49Z

@robward-ms I'm using Microsoft.AspNetCore.OData 7.0.0-beta2 and it seems like this still isn't working.

Ex request:
/Company?$expand=Products($filter=Name eq 'SunGlasses')

My exception:
2018-04-11 07:14:44; Microsoft.AspNetCore.Server.Kestrel; 7472; Connection id "0HLCVF5R4M92M", Request id "0HLCVF5R4M92M:00000001": An unhandled exception was thrown by the application.. Exception was: System.NotSupportedException: Could not parse expression 'Param_0.Products.AsQueryable()': This overload of the method 'System.Linq.Queryable.AsQueryable' is currently not supported. at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.GetNodeType(MethodCallExpression expressionToParse) at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.Parse(String associatedIdentifier, IExpressionNode source, IEnumerable1 arguments, MethodCallExpression expressionToParse)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseNode(Expression expression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseNode(Expression expression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier)
at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseTree(Expression expressionTree)
at Remotion.Linq.Parsing.Structure.QueryParser.GetParsedQuery(Expression expressionTreeRoot)
at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberAssignment(MemberAssignment node)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberBinding(MemberBinding node)
at System.Linq.Expressions.ExpressionVisitor.Visit[T](ReadOnlyCollection1 nodes, Func2 elementVisitor)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberInit(MemberInitExpression node)
at System.Linq.Expressions.MemberInitExpression.Accept(ExpressionVisitor visitor)
at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberAssignment(MemberAssignment node)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberBinding(MemberBinding node)
at System.Linq.Expressions.ExpressionVisitor.Visit[T](ReadOnlyCollection1 nodes, Func2 elementVisitor)
at System.Linq.Expressions.ExpressionVisitor.VisitMemberInit(MemberInitExpression node)
at System.Linq.Expressions.MemberInitExpression.Accept(ExpressionVisitor visitor)
at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression)
at System.Linq.Expressions.ExpressionVisitor.VisitLambda[T](Expression1 node) at System.Linq.Expressions.Expression1.Accept(ExpressionVisitor visitor)
at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Visit(Expression expression)
at Remotion.Linq.Parsing.ExpressionVisitors.SubQueryFindingExpressionVisitor.Process(Expression expressionTree, INodeTypeProvider nodeTypeProvider)
at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.ProcessArgumentExpression(Expression argumentExpression)
at System.Linq.Enumerable.SelectListPartitionIterator2.ToArray() at System.Linq.Enumerable.ToArray[TSource](IEnumerable1 source)
at Remotion.Linq.Parsing.Structure.MethodCallExpressionParser.Parse(String associatedIdentifier, IExpressionNode source, IEnumerable1 arguments, MethodCallExpression expressionToParse) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseMethodCallExpression(MethodCallExpression methodCallExpression, String associatedIdentifier) at Remotion.Linq.Parsing.Structure.ExpressionTreeParser.ParseTree(Expression expressionTree) at Remotion.Linq.Parsing.Structure.QueryParser.GetParsedQuery(Expression expressionTreeRoot) at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.CompileQueryCore[TResult](Expression query, INodeTypeProvider nodeTypeProvider, IDatabase database, IDiagnosticsLogger1 logger, Type contextType)
at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<>c__DisplayClass15_01.<Execute>b__0() at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQueryCore[TFunc](Object cacheKey, Func1 compiler)
at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQuery[TResult](Object cacheKey, Func1 compiler) at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.Execute[TResult](Expression query) at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryProvider.Execute[TResult](Expression expression) at Remotion.Linq.QueryableBase1.System.Collections.IEnumerable.GetEnumerator()
at Microsoft.AspNet.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteResourceSet(IEnumerable enumerable, IEdmTypeReference resourceSetType, ODataWriter writer, ODataSerializerContext writeContext)
at Microsoft.AspNet.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteObjectInline(Object graph, IEdmTypeReference expectedType, ODataWriter writer, ODataSerializerContext writeContext)
at Microsoft.AspNet.OData.Formatter.Serialization.ODataResourceSetSerializer.WriteObject(Object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext)
at Microsoft.AspNet.OData.Formatter.ODataOutputFormatterHelper.WriteToStream(Type type, Object value, IEdmModel model, ODataVersion version, Uri baseAddress, MediaTypeHeaderValue contentType, IWebApiUrlHelper internaUrlHelper, IWebApiRequestMessage internalRequest, IWebApiHeaders internalRequestHeaders, Func2 getODataMessageWrapper, Func2 getEdmTypeSerializer, Func2 getODataPayloadSerializer, Func1 getODataSerializerContext)
at Microsoft.AspNet.OData.Formatter.ODataOutputFormatter.WriteResponseBodyAsync(OutputFormatterWriteContext context, Encoding selectedEncoding)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.d__19.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.d__24.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResultExecutedContext context)
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.d__22.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context)
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.d__15.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Builder.RouterMiddleware.d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Hosting.Internal.RequestServicesContainerMiddleware.d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.Frame1.<ProcessRequestsAsync>d__2.MoveNext()

robward-ms · 2018-04-11T16:25:39Z

@rmadisonhaynie - See #1221, I'll bet you are using EFCore 2.0.0 which does not support IQueryable. That said, EFCore overall has issues tracked in #669

rmadisonhaynie · 2018-04-12T06:13:28Z

Thank you @robward-ms that is correct.

biaol-odata added the P4 label Sep 27, 2017

biaol-odata assigned robward-ms Oct 2, 2017

robward-ms added feature/netcore efcore labels Apr 17, 2018

xuzhg mentioned this issue May 21, 2018

AspNetCore.Odata $expand clause #1441

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net core $Expand->$filter Parsing is not supported #1087

net core $Expand->$filter Parsing is not supported #1087

cqkisyouq commented Sep 26, 2017

biaol-odata commented Sep 30, 2017

cqkisyouq commented Sep 30, 2017

cqkisyouq commented Sep 30, 2017

robward-ms commented Oct 2, 2017

cqkisyouq commented Oct 3, 2017

rmadisonhaynie commented Apr 11, 2018

robward-ms commented Apr 11, 2018

rmadisonhaynie commented Apr 12, 2018

net core $Expand->$filter Parsing is not supported #1087

net core $Expand->$filter Parsing is not supported #1087

Comments

cqkisyouq commented Sep 26, 2017

biaol-odata commented Sep 30, 2017

cqkisyouq commented Sep 30, 2017

cqkisyouq commented Sep 30, 2017

robward-ms commented Oct 2, 2017

cqkisyouq commented Oct 3, 2017

rmadisonhaynie commented Apr 11, 2018

robward-ms commented Apr 11, 2018

rmadisonhaynie commented Apr 12, 2018