Expose Database As Odata

NET classes) that return an implementation of IQueryable interface. OData is an interesting new protocol that allows you to expose relational database data over the web using a REST-based interface. You can then sort and filter them as well. Overview This tutorial demonstrates the process of creating a data service application that implements the Open Data Protocol (OData) to expose data from Azure SQL Database and the process of deploying the application to Azure. NET release 11. First Create Empty ASP. Capabilities Matrix: Which SAP product to use to expose your business data as OData service for UI consumption If you are a UI developer, you probably have heard about OData by now. And by using different means, we might need to choose different kind of data sources to provide the actual data that will be published and exposed in the OData service. To help you get started, we wrote a step-by-step tutorial, which talks about RESTifying a database and integrating the data with several Kendo UI components. Add WCF Data Service Template to the newly created ASP. Specifies the path and file name to the OData Producer service model that indicates which tables and views are exposed in the OData metadata. I do know Tableau can handle ODATA, and ODBC. What is faster performance wise? Creating a REST API and having your web app use the REST API to do all interactions with your database OR querying your database directly (i. In this blog post we are going to explore some popular OData filter expressions that you can use with some of our most popular connectors including SQL Server, Dynamics 365 and SharePoint Online. using whatever typical. Popularly referred to as the “SQL for the Web”, OData provides simple data access from any platform or device without requiring any drivers or client libraries. We were sold on, with Salesforce & Informatica at the same table, we were told we could somehow expose Informatica as an endpoint, and that Salesforce Connect could connect to that endpoint, and then route to the appropriate server/database that we needed to update data on. These can be consumed by OData clients such as MS Excel, MS SQL server, SaleForce, or used though another API such as. e How we can see Metadata of Odata Web Service we have exposed. There are a number of ways to create a SQL Azure database (for example, you could execute a DDL script using the SQL Server Driver for PHP, as I did in the post I mentioned above), but here I’ll use the SQL Azure Migration Wizard. Limited data exposed by odata query Madhurika Sharma Apr 4, 2014 2:01 AM I have thousands of data in my database. com using lightning connect ?. Then we can create OData service using WSO2 DSS by Enabling OData option. 08/24/2018; 3 minutes to read +6; In this article. NET classes) that return an implementation of IQueryable interface. But so can SQL Server Reporting Services and SharePoint 2010, among other applications. For all simple / moderate gets we used odata. You can expose your SAP Data using ODATA REST API Service. Expose Data in Salesforce. The API Server is the simplest way to connect your back office systems with the Salesforce cloud platform. For example, a client can expose their annual grant/funding information so tax payers can retrieve in real time data for further analysis. Odata is a conventional restful api, meaning that some query operations like top, skip, select, order by and filter (typical sql-like operations) are standardized as part of the api. SuccessFactors OData API service is based on OData V2. Also there is no integration from the OData generation capability to the integration flows in PI. NET Framework and Java applications act as data sources. Then you will create an OData service based on the analytical view, so that you can consume and use the data in a SAP Fiori application to create the analytical extension. The available OData Java library implements OData version 2. If you have a SQL Azure database account you can easily expose an OData service through a simple configuration portal. Database tables map on to the OData concept of a feed (inherited from the Atom standard), records map on to entities and the values within the records map on to the property values of the entities. For relational databases, SQL queries (with filters) are sent directly to the database. We will use a simple example to call a web service from SSIS and store the results in a file. Please check how we can create an OData Service from a CDS View, Register and Consume it in just 7 steps. This is the second part of Building OData Service using Asp. One of the questions I’m often asked is whether it’s possible to call SQL stored procedures from Azure Mobile Services. The API Server is the simplest way to connect your back office systems with the Salesforce cloud platform. You can select authenticated or anonymous access and expose different OData views according to permissions granted to the specified SQL Azure database user. It can be used for exposing any kind of data and is supported in a number of data-related applications and technologies. A standard protocol would also greatly increase interop potential, like SQL, which you are supporting. WCF Data Service can expose data from any source by using data provider and service uses the OData protocol for communication. When you install the OData service the user account you specify to run the service will not automatically be granted permissions to the GP SQL data. NET application to expose data as OData. OData entities in Microsoft Dynamics 365 for Finance and Operations are based on the concept of an updatable view. Below we have collected a list of key OData producers, which will continue to grow along with the OData ecosystem. oData enables the creation and consumption of REST APIs identified using URLs and defined in a data model, using simple HTTP messages. Specifies the path and file name to the OData Producer service model that indicates which tables and views are exposed in the OData metadata. To create a query, append criteria to the resource path. The server portion of the example application is a. Since I am using both MongoDB and OData in my projects, I decided to cross them and enable exposure MongoDB collections as OData feeds. If you need. The OData Core Types specify the Entity Data Model (EDM) type allowed in OData for this property at run time. Through this generated web API, client can query/insert/delete. It has several benefits compared to SQL: Works natively with Excel and Power BI. The default behavior is to expose tables and views based on user privileges. I'd like to avoid building a REST capable web service. To keep the demo self-contained, I created a server project to serve the OData endpoint. I've been doing a lot of work on Atom and OData recently. An OData service shares the schema of the exposed data, which makes it possible for the client application to discover all the table and column definitions. The Toolkit for Integration Gateway is a Gateway Productivity Accelerator plugin for Eclipse. For example, an endpoint created with Microsoft’s WebAPI 2. Well, it is time for a new control to utilize such binding. After a relative simple setup, it is trivial to enable clients to get the data they need. Hi! This depends on the data source being used. Specifies the path and file name to the OData Producer service model that indicates which tables and views are exposed in the OData metadata. I'm looking to expose PI historian data and PI AF to Tableau. It expose the database to client through web API. OData — More Than Just REST Skyvia allows you to easily expose your SQL Azure data via OData — RESTful API for data access and manipulation. In this blog post, I am going to show you how you can take a database that is hosted in SQL Azure and expose it as OData in a rich way using WCF Data Services and Windows Azure. The OData services that Radzen generates requires. If this is not possible, can you suggest architecture which will allow me to route to appropriate OData Service exposing a particular database?. A preview of Sesame Data Browser has been published online: Try Sesame OData Browser now. Platform neutrality of the protocol makes it a great choice when developing both data services and clients, and with Visual Studio 2010 and. As a result, it is not yet possible to provision OData services from non-SAP systems e. As this is just a demo and we want to keep it simple, just select 'Yes' in the checkbox below. Through this generated web API, client can query/insert/delete. Navigate in an OData web service application by using resource properties. Hybrid Data Pipeline allows you to easily expose your Microsoft SQL Server data via OData based RESTful API for data access, analytics and integration. OData provides an interface similar to what you may expect from a database. This package contains everything you need to create OData v4. Most OData services probably only define a single container and I would expect that most Django applications use the default database. Prerequisites As I said earlier, we are going to use OData protocol in our MVC application. Essentially, if I have a corporate data asset and I am trying to decide on the best way to expose it to my users I have two options:. In an attempt to do that I have installed Visu. Give it a try! Start the Tutorial. Therefore, if the SQL Azure user being used in SQL Azure OData Service anonymous access has read-only permissions to the SQL Azure database, SQL Azure OData Service can only read the data in the database. However I have run into an issue, I want to use a rails application to expose data as OData. For more information on SAP OData Service feature check this SAP help page. WCF Data Service can expose data from any source by using data provider and service uses the OData protocol for communication. In the Project Explorer view, right-click the folder where you want to create the new OData service definition file and choose New Other SAP HANA Database Development Database Table in the context-sensitive popup menu. This article will provide an example of how to expose any datasource as an OData source and then consume the source using OData URLs. You can expose any number of related resources in a published OData service. NET MVC application. In my case, I had an existing SQL Server database and wanted to expose a couple tables as an OData service, so I used the Entity Data Model, which is what this post will walk you through: building a simple OData Service using WCF Data Services. 7 - HTTP Plugin for MySQL - Ulf Wendel This is still in the ";MySQL Labs" stage of development (as of this writing), but it seems like it's tentat. XOData is a generic OData API/Service visualizer and explorer. I am happy to announce that forth from Q2 2012 one can easily bind the Telerik's ASP. Create the data service. Expose the RDBMS as an OData service. Therefore right-click on your package Z_BOOKING_XXX and select New > Other Repository Object. I have a couple of issues though that I would like to ask about. Creating data on an OData Endpoint is simply an HTTP POST that contains an AtomPub payload. I just ran your SQL script, to check for duplicates in the database - the results where none, so there is not any SmartObject duplicates. Democratizing your data is now a matter of days. What range of data from the database will be exposed? The big difference, of course, is that you’re not the one creating the application. The shortcoming of the above method is that, there are scenarios where only a few fields from a database is exposed in an entity model. Since SharePoint Apps have an isolated nature, to create App-Scoped External Content Type, the OData Connector is the only valid connector that can be used to work with the external data exposed by BCS. whether it supports direct filtering for a specific table, on a specific field, etc. The second part will include the OpenUI5 front end with the CRUD concepts implemented. But so can SQL Server Reporting Services and SharePoint 2010, among other applications. In the previous series of OData binding related posts we introduced OData support for our Grid, ListView and navigation controls. To expose the data as an OData service, we’ll create an ASP. To expose the data, server needs to implement an OData endpoint, which then enables any client application, capable of making HTTP requests, to query this data. org, oData is the best way to do REST API integration (there may be others who disagree but we wont go there :) ). Data exposed as an OData collection is available for display by client applications, for example, a SAPUI5 app. I'm looking to expose PI historian data and PI AF to Tableau. It would seem possible to implement the OData producer protocol using an open ORM like NHibernate in C# or Hibernate in Java. NET application that utilizes a WCF (Windows Communication Foundation) data service, along with the WCF Data Services Entity Framework Provider to render the data as an OData endpoint. If you are new to OData Standard then read here to know more how OData can facilitate data extraction using HTTP REST API. However I have never used ODATA and not sure how to set up either ODATA or PI ODBC for Tableau. One is my fault. NET classes) that return an implementation of IQueryable interface. In this project you will create a new database view to analyze the product data. When OData is enabled for a datasource, you do not need to manually define CRUD operations. The WCF Data Service item template in Visual Studio makes it very easy to expose an Entity Framework model over a service based interface. Please note that exposing SQL Compact data like this will not scale to 100s of concurrent users. Using OData Services in the ASP. Introduction of ODATA Services In NAV 2013. Table 1 displays the properties/fields data criteria for the Expose (SAPUI5) name, ABAP field name, and Field type maximum length. My first attempt was to use Microsoft's Visual Studio 2017 and Entity Framework to create the data modelsbut it seems as if EF and Cache don't work together. The Open Data Protocol (OData) is an emerging standard for querying and updating data over the Web. Next, you will create a WCF Data Service that uses OData to expose this EDM via the Web. NET Entity Framework (EF) well and as such it can provide an OData layer on top of an existing EF model and expose data from the underlying relational database. NET application to expose data as OData. ) - in some cases filters are applied directly and in some cases they are applied in the cache. We were sold on, with Salesforce & Informatica at the same table, we were told we could somehow expose Informatica as an endpoint, and that Salesforce Connect could connect to that endpoint, and then route to the appropriate server/database that we needed to update data on. With growing popularity of MongoDB grows the variety of tools and technologies that expose data stored in MongoDB databases. It would seem possible to implement the OData producer protocol using an open ORM like NHibernate in C# or Hibernate in Java. If you need. This is the concluding part of my duology of blogs to create a HANA database and expose it via OData on SAP Cloud Platform using SAP HANA Workbench. Steps: After you model the analytic view with the SAP HANA Modeling GUI, HANA generates an XML descriptor file that is stored in your working package. About This Walkthrough. This means you can expose CSV or Parquet data files that Conduit will present to your code or your reporting tool just like they were databases. You can easily build WCF data services in Visual Studio to expose your own OData feeds. We will use a simple example to call a web service from SSIS and store the results in a file. What is faster performance wise? Creating a REST API and having your web app use the REST API to do all interactions with your database OR querying your database directly (i. Deploy a sample OData service to expose data from a table in the tenant database of SAP HANA, Express Edition, that is deployed on Compute Engine on Google Cloud Platform. Since I am using both MongoDB and OData in my projects, I decided to cross them and enable exposure MongoDB collections as OData feeds. You may also create an OData consumer application in addition to the OData producer data source, but the key is that you’re not the only one doing so and there are potentially many applications consuming. The solution is to Filter from the Power Query editor that generate a call to the function Table. It is being used to expose data from a variety of sources, from relational databases like SQL Azure and file systems to content management systems and traditional websites. Without direct access to the database, how can users report on system data? What are the benefits of OData? OData is becoming the primary method for externally accessing data from Dynamics NAV. It allows almost instantly restify MySQL with no coding and little configuration required. XOData is a generic OData API/Service visualizer and explorer. URL Accessing data on a REST based OData service The collection in either of these you see are the tables in the Northwind database exposed as a service. NET etc) OData Protocol Here is the main reference:. Most OData services probably only define a single container and I would expect that most Django applications use the default database. The second part will include the OpenUI5 front end with the CRUD concepts implemented. Exposing the database as an OData service Exposing the OData service as a managed API If you are not familiar with OData, you can refer to the following link which explains the concept behind. When OData is enabled for a datasource, you do not need to manually define CRUD operations. The DataManager contains default adaptor to handle the Web API request and responses. Log in to the management console and select Create under Data Service menu. I have a couple of issues though that I would like to ask about. Aras Innovator 11 SP12 introduced a RESTful API that can be used to query and edit Aras items. The Open Data Protocol (OData) is an emerging standard for querying and updating data over the Web. I can't find much on how or if anyone has gotten it to work. The Toolkit for Integration Gateway is a Gateway Productivity Accelerator plugin for Eclipse. APIs from any database: Generate APIs for SQL, NoSQL, and other data sources -- SQL Server, MySQL, DB2, Mongo, Cassandra, flat files, and so on. Page Size in ODATA Parameter. WCF Data Service can expose data from any source by using data provider and service uses the OData protocol for communication. I do know Tableau can handle ODATA, and ODBC. via REST, JDBC or SOAP. After a relative simple setup, it is trivial to enable clients to get the data they need. Windows Azure Table Storage. OData Extension for XML Data – Direction Document Design Principles OData is an application-level protocol for interacting with data via RESTful web services. how do we do this? with only one oData URL? thank you for your response. For more information on SAP OData Service feature check this SAP help page. I can't find much on how or if anyone has gotten it to work. My first attempt was to use Microsoft's Visual Studio 2017 and Entity Framework to create the data modelsbut it seems as if EF and Cache don't work together. Please check how we can create an OData Service from a CDS View, Register and Consume it in just 7 steps. Website (First client – will consume the OData service) I would also like to make use of database migrations that are in Entity Framework 5. If you checked the content of the sample TripPin database, you would discover 20 items in People collection. IBM Data Server Client Packages ; IBM Database Add-Ins for Visual Studio IBM Data server Gateway for OData enables you to expose your DB2 tables as OData V4. Default Categories CustomerDemographics Customers Employees Order_Details Orders Products Regions Shippers Suppliers Territories Alphabetical_list_of_products Category_Sales_for_1997 Current_Product_Lists Customer_and_Suppliers_by_Cities Invoices Order_Details_Extendeds Order_Subtotals Orders_Qries Product_Sales_for_1997 Products_Above_Average_Prices Products_by_Categories Sales_by_Categories. ” There are two issues here. Response will return in either Atom or JSON format. But when people talk about Odata/MVC and the Web API then automatically the Entity Framework is related if the underlying data source is a SQL table / database. For relational databases, SQL queries (with filters) are sent directly to the database. In this “Technical Tuesday” post, Doug Johnson is sharing an end-to-end tutorial covering one of our powerful new integrations by showing you how to pull fantastic visual data insights from your Acumatica data using Microsoft Power BI and OData. This version is currently only for OData. Following set of operation can be done by applying query in url. Please note that exposing SQL Compact data like this will not scale to 100s of concurrent users. Write to the database through an OData web service that exposes a writable page. To create a query, append criteria to the resource path. This data should not be exposed to unauthorized users. Microsoft SQL Server 2012 Integration Services (SSIS) Data Feed Publishing Components can expose data from various data sources as views in SQL Server 2012 database instances. OData -Version 7. Also there is no integration from the OData generation capability to the integration flows in PI. OData is an application-level protocol that has been designed to provide data interaction operations via HTTP. How to expose your data via OData in WEM? In WEM, you can expose your data via OData without having to code. The Web API is a programmatic interface to define the request and response messages system that is mostly exposed in JSON or XML. OData v4 request and response. how do we do this? with only one oData URL? thank you for your response. Odata is a conventional restful api, meaning that some query operations like top, skip, select, order by and filter (typical sql-like operations) are standardized as part of the api. These can be consumed by OData clients such as MS Excel, MS SQL server, SaleForce, or used though another API such as. For more information on SAP OData Service feature check this SAP help page. NET release 11. This tutorial covers developing WCF Data Services and Open Data Protocol (OData) applications for the Oracle Database using Visual Studio. Expose HANA DB tables using OData on SCP via HANA Workbench. Read, Write, and Update OData services through ODBC. I do know Tableau can handle ODATA, and ODBC. Feel free to mash the sample data. Default Categories CustomerDemographics Customers Employees Order_Details Orders Products Regions Shippers Suppliers Territories Alphabetical_list_of_products Category_Sales_for_1997 Current_Product_Lists Customer_and_Suppliers_by_Cities Invoices Order_Details_Extendeds Order_Subtotals Orders_Qries Product_Sales_for_1997 Products_Above_Average_Prices Products_by_Categories Sales_by_Categories. Not necessarily contradictory, but in my mind more secure approach than generic REST access to schema and data would be to expose database procedures. It has several benefits compared to SQL: Works natively with Excel and Power BI. Then you will create an OData service based on the analytical view, so that you can consume and use the data in a SAP Fiori application to create the analytical extension. OData achieves this by standardizing a data language on top of REST. Click Finish to save the data service. NET we can expose database through OData Protocol using WCF Data Service (FKA : ADO. The client will just easily work with any existing OData endpoint regardless of what server or technology is used to deliver it. A standard protocol would also greatly increase interop potential, like SQL, which you are supporting. The server portion of the example application is a. This article —pertains to SQL Azure and OData, SQL Azure can expose data as OData. I'm thought that MS SQL Server supported OData or REST, but I can't find any information confirming this now. I am using Visual Studio 2010 and. Here I randomly picked a few tables and two stored procs I wrote specifically for this demo. OData v4 request and response. I understand that in a real world scenario this is not possible. Most OData services probably only define a single container and I would expect that most Django applications use the default database. Would you be surprised if we say, OData Services can be created without going to transaction SEGW?You heard it right. NET application that utilizes a WCF (Windows Communication Foundation) data service, along with the WCF Data Services Entity Framework Provider to render the data created in Step One as an OData endpoint. You can expose your SAP Data using ODATA REST API Service. We'll make an RESTful OData Web API following just 4 steps:. See MySQL 5. For more information on SAP OData Service feature check this SAP help page. Select the objects you want exposed in the API. By default, the non-qualified names of entities are used in the URI to uniquely identify them, but you can override the name of the resource as well. This data should not be exposed to unauthorized users. You can write to the Microsoft Dynamics NAV database using an OData web service that exposes a writable page. Steps: After you model the analytic view with the SAP HANA Modeling GUI, HANA generates an XML descriptor file that is stored in your working package. I will be walking you through creating an ASP. I'm a real fan of Atom and the related Atom Publishing Protocol (APP for short). Popularly referred to as the "SQL for the Web", OData provides simple data access from any platform or device without requiring any drivers or client libraries. In this topic, you create a sample data service that uses WCF Data Services to expose an Open Data Protocol (OData) feed that's based on the Northwind sample database. Open Data (OData) services expose a data model that describes the schema of the service in terms of the Entity Data Model (EDM, see [OData-CSDL]) and then allows for querying data in terms of this model. Creating Database. Well, it is time for a new control to utilize such binding. 0 project to the solution and enable Odata in it. Using Visual Studio 2013, create a new ASP. via REST, JDBC or SOAP. Data exposed as an OData collection is available for display by client applications, for example, a SAPUI5 app. NET we can expose database through OData Protocol using WCF Data Service (FKA : ADO. To expose MySQL data as OData endpoint try this MySQL OData connector - Skyvia Connect. NET 4 for this example. OData provides both a standard for how to represent your data and a metadata method to describe the structure of your data, and the operations available in your API. An OData Service can be created to expose any data structure (relational database, files,. Why OData. Popularly referred to as the "SQL for the Web", OData provides simple data access from any platform or device without requiring any drivers or client libraries. , SP 2013?. How to expose a MySQL database as OData. Capabilities Matrix: Which SAP product to use to expose your business data as OData service for UI consumption If you are a UI developer, you probably have heard about OData by now. Oracle Data Provider for. Also there is no integration from the OData generation capability to the integration flows in PI. whether it supports direct filtering for a specific table, on a specific field, etc. Open Data Protocol (OData) is built on Web standards like HTTP and AtomPub. We are going to expose the Products table through our OData feed. Following set of operation can be done by applying query in url. You can expose your relational and Big Data databases as RESTful services via the OData Standard using clicks, not code. Tables and views without primary keys are not exposed. The server portion of the example application is a. The API lets you expose data models over HTTP in a RESTful way, providing features that support querying, data paging, updates, and everything else you'd expect in a data-access technology. In the best of all worlds, it would be cool to expose data using OData protocol from Oracle. The SQL Azure OData Service access has the same restriction as the SQL Azure user. Log in to the management console and select Create under Data Service menu. Learn about the OData protocol and how you can combine SQL Azure databases with WCF Data Services to create OData endpoints that utilize a cloud-based database. NET Web Application and use ADO. In other words, I want to expose. In case you don’t know, Azure Mobile Services is a way to very simply expose an HTTP service over data stored in an Azure SQL database. In case of cloud data sources it depends on data source peculiarities (e. I'm looking to expose PI historian data and PI AF to Tableau. We researched for few possible options and chose the most feasible, easy to implement and secure solution - "Create custom OData WCF service accessing external data source and generate BDC external content type through SharePoint hosted Add-in. (If not, you can find a great overview on the subject here. I'm a real fan of Atom and the related Atom Publishing Protocol (APP for short). Important: Tableau does not support or test OData connections to SharePoint list data. the odata source works great to download data from a list to a database or flat file destination but how do I upload data from a sql database to a cloud list effortlessly… is there a tool in ssis that will connect to claims based authentication in the cloud. Web sites expose your database rendered as HTML while web services expose them in some sort of data format, defined on a case-by-case basis. Hybrid Data Pipeline allows you to easily expose your Microsoft SQL Server data via OData based RESTful API for data access, analytics and integration. In today's IT industry, OData is one of the common buzzwords. The Monitor Service API uses the Open Data (OData) protocol, which is a Web protocol for querying and updating data, built upon Web technologies such as HTTP. For more information on SAP OData Service feature check this SAP help page. NET OData Core Libraries and WCF Data Services, for building or consuming OData services. com using lightning connect ?. In my case, I had an existing SQL Server database and wanted to expose a couple tables as an OData service, so I used the Entity Data Model, which is what this post will walk you through: building a simple OData Service using WCF Data Services. OData is a REST-based protocol whose core focus is to maximize the interoperability between data services and clients that wish to access that data. When the IsPublic property for an updatable view is set to True, that view is exposed as a top-level OData entity. Developers today were still weighing in on a recent Microsoft decision to switch directions on OData support to focus on ASP. · ODATA uses HTTP, JOSN or ATOM. NET Web Application and use ADO. The only source for OData exposure is currently the SAP Gateway backend enablement (IW_BEP). Download the latest stable distribution archive; Add odata4j-clientbundle-x. What is ODATA? · ODATA is HTTP or web protocol to querying or manipulating data. through a standard ODBC Driver interface. The result of the above code example is illustrated as follows. As a result, it is not yet possible to provision OData services from non-SAP systems e. IBM Data Server Client Packages ; IBM Database Add-Ins for Visual Studio IBM Data server Gateway for OData enables you to expose your DB2 tables as OData V4. Salesforce Lightning Connect enables the Salesforce CRM platform to connect to OData services and expose that data in Salesforce. If you are new to OData Standard then read here to know more how OData can facilitate data extraction using HTTP REST API. Hi, Why don't you want simply to use a 3rd party solution, like Skyvia Connect, to expose your SQL Server data as OData REST API, and use it in real time?Skyvia has OData connectors for cloud applications and relational databases, including SQL Server. I am happy to announce that forth from Q2 2012 one can easily bind the Telerik's ASP. OData producers are services that expose their data using the OData protocol. Teiid added support for exposing its virtual database (VDB) as OData service without any additional work. I will be walking you through creating an ASP. I also recommend giving the user the ‘rpt_all user’ role against the DYNAMICS database specifically. Data exposed as an OData collection is available for display by client applications, for example, a SAPUI5 app. In our specific case, a customer wanted to pull data from a record that was listed in the table output of a SharePoint list. Skyvia allows you to easily expose your SQL Azure data via OData — RESTful API for data access and manipulation. It has insert, select, update, and delete functionality available. An OData service can define multiple containers but there is always a default container - something that corresponds closely with the way Django links to multiple databases. But still, it is a major component of any enterprise software architecture. It may also expose a service metadata document that describes the data model. Click “Finish”. The OData Core Types specify the Entity Data Model (EDM) type allowed in OData for this property at run time. Learn about the OData protocol and how you can combine SQL Azure databases with WCF Data Services to create OData endpoints that utilize a cloud-based database. In this blog post, I am going to show you how you can take a database that is hosted in SQL Azure and expose it as OData in a rich way using WCF Data Services and Windows Azure. Our goal is to enable OData on a SQL Azure database so that we can expose our data and make it available for the Windows Phone 7 application to consume. Now we need to Create our Data model which we are going to expose via OData. Ever since the launch of SharePoint 2013, Business Connectivity Services supports connections to OData. An OData service shares the schema of the exposed data, which makes it possible for the client application to discover all the table and column definitions. It is explained by exposing the "Person" details from "AdventureWorksDatabase" as data service using OData protocol. This post will look at two different approaches for expanding a record from a list using Power BI and a bit of M syntax. The [OData-CSDLJSON] specification defines a JSON representation of the entity data model exposed by an OData service. Why not OData? Microsoft’s own Services Design guidelines provides a good initial summary on why OData-like services are a Services anti-pattern: There is virtually no contract. In this topic, you create a sample data service that uses WCF Data Services to expose an Open Data Protocol (OData) feed that's based on the Northwind sample database. My first attempt was to use Microsoft's Visual Studio 2017 and Entity Framework to create the data modelsbut it seems as if EF and Cache don't work together. You learn how to expose Oracle Database data via WCF Data Services and OData through Oracle's Entity Framework support. Off course there are a lots and lots of things you can do here just like SQL on Database. First of all create one Web API 2. You can use OData SDK to build your own OData producers. If you have a SQL Azure database account you can easily expose an OData service through a simple configuration portal.