ms访问数据库中的数字字段（大小为double）的值为4294965247.（FFFF F7FF）
我正在尝试将其映射到我的对象的uint属性，该属性因算术溢出而失败。
Arithmetic operation resulted in overflow.
Error parsing column 2 (lAccessRights=4294965247 - Double)
at Dapper.SqlMapper.ThrowDataException(Exception ex, Int32 index, IDataReader reader, Object value)
at Deserialize78e9ac87-70be-4f31-b744-b07a47b42844(IDataReader )
at Dapper.SqlMapper.<QueryImpl>d__69`1.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at Dapper.SqlMapper.Query[T](IDbConnection cnn, String sql, Object param, IDbTransaction transaction, Boolean buffered, Nullable`1 commandTimeout, Nullable`1 commandType)
at DapperExtensions.DapperImplementor.GetList[T](IDbConnection connection, IClassMapper classMap, IPredicate predicate, IList`1 sort, IDbTransaction transaction, Nullable`1 commandTimeout, Boolean buffered) in c:\Projects\nuget\PhenixDev\DapperExtensions\DapperExtensions\DapperImplementor.cs:line 266
at DapperExtensions.DapperImplementor.GetList[T](IDbConnection connection, Object predicate, IList`1 sort, IDbTransaction transaction, Nullable`1 commandTimeout, Boolean buffered) in c:\Projects\nuget\PhenixDev\DapperExtensions\DapperExtensions\DapperImplementor.cs:line 214
at DapperExtensions.DapperExtensions.GetList[T](IDbConnection connection, Object predicate, IList`1 sort, IDbTransaction transaction, Nullable`1 commandTimeout, Boolean buffered) in c:\Projects\nuget\PhenixDev\DapperExtensions\DapperExtensions\DapperExtensions.cs:line 191
at MobileRCService.Repositories.DBProviderBase.ReadFiltered[T](IFieldPredicate predicate) in ...Repositories\DBProviderBase.cs:line 44
at MobileRCService.Repositories.UserRepo.Init() in ...Repositories\UserRepo.cs:line 25
at MobileRCService.Repositories.UserRepo..ctor(TinyIoCContainer container) in ...Repositories\UserRepo.cs:line 19
at lambda_method(Closure , Object[] )
at Nancy.TinyIoc.TinyIoCContainer.ConstructType(Type requestedType, Type implementationType, ConstructorInfo constructor, NamedParameterOverloads parameters, ResolveOptions options)
如果我改变ulong的属性类型一切正常，但我很好奇为什么uint没有。
我检查了这个应用程序创建的其他一些数据库，有趣的是，我注意到了这个领域的负值。如何从uint字段创建负值...