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Questions tagged [dataservice]

117 questions
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1 answer

Concat two env variables in WSO2 Dataservice

Can I concat two variables in WSO2 Dataservice? Something like $SYSTEM:DB_URL$;$SYSTEM:DB_NAME
Vadim Shmyrov
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2 answers

Angular 4 get function return value afrer http post request

I created a controller method that sends a captcha response to google server after solving a reCaptcha and the request returns a captcha response JSON. Controller method returns true if captcha response is =="success", else it returns false. The…
Bernard Polman
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WCF Data Service SaveChanges problem

I've published wcf dataservice project to IIS7 with .NET 4 installed on that server. Everything worked fine, but when i called SaveChanges from client, service returned error: Server Error in '/' Application.Description: An error occurred while…
0x49D1
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3 answers

Core Data and JSON question

I know this question has been possed before, but the explanation was a little unclear to me, my question is a little more general. I'm trying to conceptualize how one would periodically update data in an iPhone app, using a remote web service. In…
user379468
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How to return relationships in a custom un-typed dataservice provider

I have a custom .Net DataService and can't figure out how to return the data for relationships. The data base has 2 tables (Customer, Address). A Customer can have multiple addresses, but each address can only have on customer. I'm using…
monkey_p
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Unable to properly reference a wcf dataservice

I'm having a couple of issues which may be related, or may not. I noticed that when I use Add Service Reference in Visual Studio to add a reference to my data service, the reference.cs it generates does not compile. It complains about a missing…
JohnL
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OData WCF Data Service as a source in Excel

I have a OData WCF Data Service and I use Reflection Provider to expose data. Currently I expose collection of, say, Environments, which have the following structure: {Environments} -Name -Id -Description -{UpdateTime} --StartTime --EndTime , where…
M.G.
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Performance using DataService

I'm new to MVVM Light and I wonder about using Messenger and data services. I have a dataService class and method GetAll loading data from DBF file. All data are shown in DataGrid. The path to file is selected by OpenFileDialog. When I go to another…
pwroblew
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Breeze + OData + MS Dynamics CRM

I'm trying to use Breeze 1.4.0 with OData for managing data operations against a MS Dynamics CRM 2011 OData service. Retrieving data works fine, but trying to push data doesn't work. I tried to do a very simple update, but Breeze fails when it…
user2657513
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Implementing mock dataservice on breezejs (query fails)

i'm trying to implement mock dataservice. I'm registering new data type, creating a new entity with init data, but on executing the query i'm getting an error:"There is no metadata available for this query". I can't figure out why it happends. My…
Sergey Romanchuk
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how to limit access to a silverlight-enabled data service?

We have a Silverlight app which we wrote which calls a Silverlight-enabled data service. The Silverlight app cannot require a login, as it is required to present data to the unauthenticated public. We have some schmoe who took the time to examine…
eidylon
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QBO Dataservice image upload

I would like to upload an image attachment to Quickbooks Online and attach it to an Item using my windows forms application. I am using the DataService class and my connection works fine. I create the Attachable object and load the image data into a…
AwiringCameron
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Is there a way to fetch the header details alone from a CSV data source using WSO2 EI 6.6 - Data service(CSV)

I am trying to create a Data service using WSO2 EI 6.6 and the data source is a CSV file. I am able to fetch all the data from the file if the output mapping is set (because I am aware of the header details/ column info). However, my current…
MsPattangi
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Where is the configuration for Data/Services in Flash Builder saved?

I am trying to troubleshoot getting a Data/Service deployed to a live server in Flash Builder with an Air application. I am using AMF/Zend but provided my own Php file called database.php. I'm trying to find somewhere in the code base where that is…
Damon
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TableServiceContext and dynamic query

I m trying to do something that look very simple but I hit massive difficulties when I want to make that more dynamic. Expression> predicate = (e) => e.PartitionKey == "model" && (e.RowKey == "home" || e.RowKey ==…
fred_
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