wcf-data-services Questions
4
Solved
Lets say i have 2 tables, table1 and table2, with a shared key "id"
if i want an inner join of those two tables using sql, i'd do something like
select id, x, y, z
from table1
inner join table2
o...
Sainfoin asked 2/2, 2011 at 18:54
1
Solved
This seems like it should be an obvious question, but I have had some issues finding a good answer. I am building an n-tier application that needs to be UTC time sensitive. Values can be updated an...
Woodard asked 27/3, 2013 at 23:44
1
I want to use WCF service (.svc) in my WPF project.,
Iam trying to create a service., but in Visual studio we have "WCF service library" and "WCF service application". I tried both.
When we create...
Web asked 18/2, 2013 at 19:37
5
Solved
Say I have an OData query that looks like this (My actual query is much more complex):
Orders.Select(z => new { z.SubOrder.Addresses,
z.SubOrder.Cost,
z.SubOrder.SubOrderId,
z.Sequence});
...
Steelmaker asked 8/2, 2013 at 22:24
1
I'm currently experiencing an issue trying to send large data using WCF self hosted service (no IIS).
Transferring 500MB using streaming results with my service crashing with System.OutOfMemoryExce...
Hypaesthesia asked 23/1, 2013 at 12:34
2
Solved
I'm having a problem that when I attempt to do a linq query against my odata service with the OfType() method, I get an error saying that the request isn't valid for a Version 2 service. I have cre...
Nightwear asked 7/6, 2012 at 14:59
2
Solved
I'm trying to build a portable class library targeting .NET, Silverlight, Windows RT and Windows Phone that acts as an OData client. I'm using Visual Studio 2012.
When I created the service referen...
Daukas asked 2/12, 2012 at 21:20
4
Solved
I am currently running IE8 and am doing some testing with WCF data services. When I make a call to one of my collections in the browser I get the
"You are viewing a feed that contains frequentl...
Straightforward asked 26/4, 2012 at 20:56
1
Solved
I'm building a Windows Store App using the Windows Runtime. I'm accessing an OData service that uses Basic authentication. I'm using the WCF Data Services Tools for Windows Store Apps library (Micr...
Illuminance asked 22/12, 2012 at 10:3
1
Solved
I have a WCF DataService (v5.2) that overrides OnStartProcessingRequest(ProcessRequestArgs args). I want to add some headers to the response (in this method that I assume is the right place?). I fi...
Shostakovich asked 22/12, 2012 at 6:7
1
Solved
I'm trying to find a decent solution for cross-domain connections between WCF Data Services and datajs. JSONP works great for GET requests, but I can't POST anything. Does the WCF Data Services Too...
Impregnate asked 10/12, 2012 at 15:38
3
Solved
I have a Windows application that is connecting to a WCF Data Service hosted on the same machine.
The first thing that occurs when the application starts is a query that returns 0 to 3 results. He...
Cirque asked 23/8, 2012 at 21:40
2
Solved
I have web app which invokes OData Webservice (DataServiceContext) via a proxy. The issue is the code even though makes a call to OData webservice every time, it always returns old data after chang...
Ambry asked 8/11, 2012 at 9:45
3
Solved
I don't see a OData (or WCF data service, or ADO.NET service) template in visual studio 2010. Am I missing something
Bainter asked 17/4, 2010 at 15:21
1
Solved
Its my first time setting up an OData Service and I'm of course having some problems...
The problem is that I can't get the service running, I keep getting an "Request Error".
I have researched ...
Nourishing asked 25/8, 2012 at 8:8
1
Solved
I am doing a simple WCF Data service on top of LINQ to SQL data context.
My svc.cs file is very simple. However, when I run it from VS2012, I get a generic "Request Error" with no more information....
Destinee asked 27/8, 2012 at 20:17
2
Solved
I have searched far and wide and been completely unable to find any good samples or tutorials of how to call service operations using the ODataLib. I've seen several that tell me how to get entitie...
Colocynth asked 13/7, 2012 at 19:33
2
I have a WCF Data Service that I'd like to return JSON by default for all operations. Is there a place I can set that in configuration/via service attributes?
Megavolt asked 18/4, 2011 at 9:46
2
Solved
WCF Data Services conveniently allow querying and filtering data via options in the URL. For example, say I want Products with a price greater than 20:
http://www.example.com/Service.svc/Product...
Duggins asked 30/5, 2012 at 22:32
3
Solved
Has the $format parameter been removed with the VS2008 SP1 release of ADO.NET Data Services. I try to use it and I get the error:
The query parameter '$format' begins with a system-reserved '$' ...
Proscribe asked 3/2, 2009 at 4:7
2
Solved
We are going to be developing a large enterprise desktop application very soon and i have been spending some time researching the WPF + PRISM + MVVM approach, i have got a good grasp on most of the...
Laudianism asked 3/4, 2012 at 12:52
0
We've been developing a new app using the following stack:
SQL Server 2008 R2 -> Entity Framework 4.2 -> WCF Data Services -> WCF Data Services Client Library
This is all .NET 4.0
Now, the WCF D...
Terza asked 3/4, 2012 at 17:36
2
Solved
I have a many-to-many relationship in my database of objects A to B. When i create a domain service the metadata looks fine. A has a collections of Bs, B has a collection of As. So it is correct. H...
Diarrhea asked 20/11, 2009 at 5:21
1
Solved
I have an OData service (WCF Data Service using Entity Framework).
All this service does is select data. (No writes EVER.)
When I run my OData queries, I am occasionally getting errors like this:...
Pebble asked 23/3, 2012 at 16:40
5
Solved
There a lot of different ways a Silverlight application can connect back to it’ server. Including
WCF - Windows Communication Foundation
REST (see also)
ADO.NET Data Services (or is this just RES...
Deferral asked 17/10, 2009 at 19:2
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