Entityshaperexpression
WebDec 21, 2024 · InvalidOperationException: Processing of the LINQ expression 'GroupByShaperExpression: KeySelector: u.Name, … WebMar 26, 2024 · 1 Answer. After GroupBy, you cannot use navigation properties. So just rewrite query to do that before. var salesPerformance = from so in _context.SalesOrder where so.OrderDate >= baselineDate && so.CustomerId == customerId) from sio in so.SalesOrderItems group sio by so.OrderDate.Month into g select new …
Entityshaperexpression
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WebDec 31, 2024 · You need to execute the query by calling a method such as ToList before doing the Select since EF won't know how to convert that part to SQL. Try this: return result.Include (e => e.CourseEpisodes).Skip (skip).Take (take).ToList () .Select (c => new ShowCourseListItemViewModel () { CourseId = c.CourseId, Title = c.CourseTitle, … Web2 days ago · EF Core 6 - Server evaluation based on client sided list of objects. In my ASP.NET Core web application, I have a client sided list of Roles objects. Each of those objects contains three string properties and a string list containing the role names. I need to query entities of type Notification from a SQL Server database using EF Core and ...
/// Creates a new expression that is like this one, but using the supplied children. WebSep 17, 2024 · At my .NET 2.2. application, I have a table named Operation mapped to a class. It has a query: var exportHash = (from i in context.Operation where i.DeleteDate == null && exportTypeList.Contains(i....
WebJul 9, 2024 · The LINQ expression could not be translated. Either rewrite the query in a form that can be translated, or switch to client evaluation EF Core 3.1. 23,920. This looks to be a bug or some kind of breaking change in EF Core (surprise surprise). At first I suspected the use of DateTime.MaxValue as EF Core had issues with that in the past, but it's ... WebApr 29, 2024 · InvalidOperationException: The LINQ expression '(GroupByShaperExpression: KeySelector: (a.lastReqStatus), …
WebDec 3, 2024 · System.InvalidOperationException: The LINQ expression 'DbSet() .Where(c => c.Enabled) .Where(c => DbSet() … men\u0027s health weight training planWebApr 20, 2024 · Simple join followed by a group by produces the posted exception. The code in repo is heavily reduced from original. What we have tried: Rewrite to let statement, using Navigation Properties, using latest … how much to notarize a document in floridaWebJun 14, 2024 · After migrating the code from .NET Core 2.1 into 3.1 the following Linq is not working . it shows the InvalidOperationException in LinqExpression - GroupByShaperExpression. Message=The LINQ expression ' (GroupByShaperExpression: KeySelector: new { DepotNo = (g.DepotNo), DepotName = (g.DepotName) }, … men\u0027s health white chicken chiliWebApr 7, 2024 · In attempt to reduce the number of tables in a database, I'd like to use a single table to store the same type of data for multiple reference tables: a one to many relationship several times over with a single foreign table. public class Note { public int Id { get; set; } public int TargetId { get; set; } public TargetType TargetType { get; set ... how much to not pay social securityWebUser379720387 posted My data is owner, location, date, charge, payment, the plan is to get a list of owners, each having a location, and the Sum OwnerTotal (charge - payamount) OwnerId Location Charge PayAmount 1 Loc 1 100 0 1 Loc 1 60 50 1 Loc 1 80 0 2 Loc 2 100 0 2 Loc 2 80 0 1 Loc 1 190 2 ... · User1535942433 posted Hi wavemaster, Is your project ... how much to notarize a document ups storeWebCreates an expression to throw an exception when unable to determine entity type to materialize based on discriminator value. men\u0027s health weight trainingWebFeb 25, 2024 · I want to Sum each column in table who looks like this: enter image description here Model of this table is called TotalConfiguration and looks like this: public class TotalConfiguration { ... men\u0027s health weight workouts