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LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method cannot be translated into a store expression
by Rick James Astley in Coding

I'm using the following code :


using(var sd=new dataEntities())
{
var listofdata=sd.users.where(d=>d.id.ToString().Contain("2"));// id as int
// error : LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method cannot be translated into a store expression.
}

I looked at the site but did not find a


LINQ to Entities does not recognize the method 'System.String ToString()' method and this method cannot be translated into a store expression
by LeeFlannery in Programming Languages

when I trying to run following code.


var result = from c in db.brand
where c.title.contains("test")
select c.title + "-" +c.brand;
List<string> lst = r.ToList();

it gives following error.


LINQ to Entities does not recognize the method 'System.String
ToString()' method, and this method cannot


LINQ to Entities does not recognize the method 'Char get_Chars(Int32)' method, and this method cannot be translated into a store expression
by billputer in Databases

I would like to select only the records that have the field "1" from the string eventTriggers (that looks something like this : "00100010" )


I've tried and succesfully done so with more than 1 calls .. but i doubt its efficient. Basically I would want something like this ... but apprently LINQ does not support this.
(LINQ to Entities does not recognize the meth


LINQ to Entities does not recognize the method 'System.DateTime AddSeconds(Double)' method, and this method cannot be translated into
by Trevor Dickson in Coding

I receive this error on


base {System.SystemException} = {"LINQ to Entities does not recognize the method 'System.DateTime AddSeconds(Double)' method, and this method cannot be translated into a store expression."}

on this code


var eventToPushCustom = eventCustomRepository.FindAllEventsCustomByUniqueStudentReference(userDevice.UniqueStud

LINQ to Entities does not recognize the method 'Int32 ToInt32(System.Object)' method, and this method cannot be translated into a store expres
by Meghan54 in Programming Languages

Here's what I'm trying to do:


public List<int> GetRolesForAccountByEmail(string email)
{
var account = db.Accounts.SingleOrDefault(a => a.Email == email);
if (account == null) return new List<int>();
return db.AccountRoles.Where(a => a.AccountId == account.AccountId).Select(a => Convert.ToInt32(a.RoleId)).ToList();
}

How can I access a method of the consumer class inside a method created at runtime in a method of the parameterized role using Moose with Perl?
by Jorgemr in Programming Languages

I define a method inside a parametrized role that needs to create a new class at run time
using Moose::Meta::Class->create and apply that exact parametrized role to it. I am also making a new method for that role using


$new_class->meta->add_method( some_name => sub {
my ($self) = @_;
...
})

inside the sub {...


LINQ to Entities does not recognize the method 'System.String ToString(Int32)' method, and this method cannot be translated into a store expre
by CRaul87 in Programming Languages

Using MVC3 VS2010 and SQL Server 2008 Express
I am trying to filter based on two SQL Server tables and display the result.
One table is clients table and the other is agent. They have in common ClientAgentID in the clients table and ID in the Agents table. An agent logs and should be able to see the clients assigned to the agent. If you have any ideas on the best way to do this pleas


Ruby String to method name Error: undefined method `call=' for #<Method:0xa396aac> (NoMethodError)
by snapshooter in Programming Languages

I have to dynamically call a list of methods on an object obj.
I am trying to instantiate a method object and then call it.


method_name (a string) is a name of a method which can be called on object obj.


meth=obj.method(method_name) #method_name is a string
meth.call = mod

I am getting the following error:


undefined method `c


HttpResponseRedirect in a method, cant use “return method(req)” as its giving error when method not returning
by chr6 in Programming Languages

My code is like this :


def check(request):
if(success):
#nothing should do
if(fail):
return HttpResponseRedirect("http://google.com")
def index(request):
return check(request)
#some other taskshere after checking login

I read in other posts that in order to make HttpResponseRedirect<


In Java Invoking a method using Reflection is not able to find method, when method has baseclass as parameter
by aaffleck in Java

Below is the code snippet, I am trying to invoke the usingClass method using REFLECTION. Calling the usingClass() method directly(w/o reflection) works when I pass an object of type Child, though when I try to achieve the same thing using Reflection it throws NoSuchMethodFoundException. Would like to understand if I am missing something or is there any log


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