wcf-data-services
Can't Add Reference to My WCF Data Service
I have a WCF Data Service. I can browse to it OK 开发者_如何学JAVAin my browser and I can make queries to it successfully via the URL...but I can\'t add a Service Reference to it, and I can\'t add it[详细]
2023-03-07 16:40 分类：问答How to link two existing items (many-to-many) via the OData HTTP protocol?
I\'m working with an EF data model which is exposed through an OData service endpoint. It has Person and Group entities which are connected through a many-to-many relationship.[详细]
2023-03-07 15:56 分类：问答WCF Data Services + LINQ Projection into a custom type
I\'m trying to project parts of a Display and its list of locations from a WCF Data service into a custom type. Is this doable in WCF Data Services in a Silverlight client? There is some help here, bu[详细]
2023-03-07 04:06 分类：问答WCF Data Services binary type as Entity Key
Im working with IBM DB2 and there is no GUID(uniqueidentifier) datatype there. Instead there is char for binary. When i create entity database model from that database- that type is identified as byte[详细]
2023-03-07 03:46 分类：问答WCF Data Services Metadata Provider and DataServiceKey
If I\'m unable to annotate my classes with the DataServicesKeyAttribute to make WCF Data Services recognize my property Id as a key (since it only recognizes ID or ClassNameID by default), is there an[详细]
2023-03-06 13:52 分类：问答How to stop WCF data Service to fetch data when SavingChanges (during update)
I am trying to update an entity from a WCF client as follows: Ctxt.MergeOption = MergeOption.NoTracking;[详细]
2023-03-06 10:01 分类：问答Does anyone else get a System.InvalidOperationException when deploying a WCF Data Service (CTP2) to IIS?
I\'ve just created a new data service using the WCF Data Services 4.1 CTP2 release. The service runs fine on localhost but whenever I try to deploy to another web server I get the following error:[详细]
2023-03-05 16:29 分类：问答SQL Azure vs WCF Performance
I\'ve se开发者_StackOverflowen a lot of benchmarks on Azure performance, but I\'m wondering if anyone knows of/has done a comparison to see which of the following scenarios performs better for a thick[详细]
2023-03-05 02:16 分类：问答AJAX call to REST service doesn't display results in page but a call to the same response in a flat file does
I\'m trying to make a call to WCF Data Services and display the results in a GridPanel. The call works and returns the correct JSON except the GridPanel doesn\'t display any results.[详细]
2023-03-04 23:11 分类：问答WCF Data Services Expand behaves unexpectedly when certain entity page sizes are set
While getting our WCF Data Service ready for production we encountered an issue with the behaviour of the expand operator when paging is enabled.[详细]
2023-03-04 22:01 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......