/// <summary>
/// 主库上下文，定义了两个从库定位器
/// </summary>
[AppDbContext("MSSQLProductMaster", DbProvider.SqlServer, typeof(ProductSlaveDbContextLocator), typeof(ProductSlave2DbContextLocator))]
public class ProductMasterDbContext : AppDbContext<ProductMasterDbContext, ProductMasterDbContextLocator>
{
    public ProductMasterDbContext(DbContextOptions<ProductMasterDbContext> options) : base(options)
    {
        InsertOrUpdateIgnoreNullValues = true;
    }
}

private readonly IMSRepository<ProductMasterDbContextLocator> msRepository;

var p=await  msRepository.Slave<ProductBase>().FindOrDefaultAsync(id);

System.InvalidOperationException: Cannot create a DbSet for 'ProductBase' because this type is not included in the model for the context.
   at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1.get_EntityType()
   at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1.CheckState()
   at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1.get_EntityQueryable()
   at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1.System.Linq.IQueryable.get_Provider()
   at Microsoft.EntityFrameworkCore.EntityFrameworkQueryableExtensions.AsNoTracking[TEntity](IQueryable`1 source)
   at Furion.DatabaseAccessor.PrivateRepository`1..ctor(Type dbContextLocator, IServiceProvider serviceProvider) in D:\660-Self\01-WeiFuWu\01-Furion\framework\Furion\DatabaseAccessor\Repositories\EFCoreRepository.cs:line 229
   at Furion.DatabaseAccessor.EFCoreRepository`2..ctor(IServiceProvider serviceProvider) in D:\660-Self\01-WeiFuWu\01-Furion\framework\Furion\DatabaseAccessor\Repositories\EFCoreRepository.cs:line 185
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine.<>c__DisplayClass1_0.<RealizeService>b__0(ServiceProviderEngineScope scope)
   at Furion.DatabaseAccessor.MSRepository`1.Slave[TEntity](Func`1 locatorHandle) in D:\660-Self\01-WeiFuWu\01-Furion\framework\Furion\DatabaseAccessor\Repositories\MSRepository.cs:line 127
   at Furion.DatabaseAccessor.MSRepository`1.Slave[TEntity]() in D:\660-Self\01-WeiFuWu\01-Furion\framework\Furion\DatabaseAccessor\Repositories\MSRepository.cs:line 105
   at Furion.Application.Product.Service.ProductService.GetList() in D:\660-Self\01-WeiFuWu\01-Furion\samples_test\Furion.Application\Product\Service\ProductService.cs:line 89
   at lambda_method303(Closure , Object )
   at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.AwaitableObjectResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Logged|12_1(ControllerActionInvoker invoker)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeNextActionFilterAsync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextExceptionFilterAsync>g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)