The Exact Online ADO.NET Data Provider enables user to easily connect to Exact Online data from .NET applications. Rapidly create and deploy powerful .NET applications that integrate with Exact Online account data including Accounts, Divisions, Opportunities, and more!
Exact Online .NET Connectivity Features
- Compatible with global Exact Online data: Belgium, France, Germany, The Netherlands, Spain, United Kingdom, and United States
- Powerful metadata querying enables SQL-like access to non-database sources
- Push down query optimization pushes SQL operations down to the server whenever possible, increasing performance
- Client-side query execution engine, supports SQL-92 operations that are not available server-side
- Connect to live Exact Online data, for real-time data access with the Exact Online JDBC Driver
- Full support for data aggregation and complex JOINs in SQL queries
- Secure connectivity through modern cryptography, including TLS 1.2, SHA-256, ECC, etc.
- Seamless integration with leading BI, reporting, and ETL tools and with custom applications via the Exact Online Connector.
Target Service, API
The driver connects to Exact Online through OAuth-based REST APIs. Supports the Exact Online cloud-based ERP system with real-time data access. The driver uses the OAuth authentication standard with support for embedded OAuth credentials or custom OAuth app registration. Region property must be specified for proper connection.
Schema, Data Model
The driver models Exact Online as relational tables with comprehensive metadata discovery. Provides access to Accounts, Divisions, Opportunities, and other Exact Online entities. The driver dynamically discovers schemas allowing access to all Exact Online data sources. Supports both static and dynamic data and metadata exposure.
Key Objects
Primary objects include Accounts, Divisions, Opportunities, Contacts, and other core Exact Online business entities. The driver provides universal access to all Exact Online data objects for enterprise analytics and data management use cases.
Operations
Full CRUD operations with comprehensive ANSI SQL-92 support. Supports SELECT, INSERT, UPDATE, DELETE with complex operations including JOINs and aggregations. Client-side SQL engine translates standard SQL queries into Exact Online API calls dynamically. Push-down query optimization for server-side processing when possible.
Authentication
Uses OAuth authentication standard with support for embedded OAuth credentials or custom OAuth app registration. Requires OAuth values (OAuthClientId, OAuthClientSecret) and Region property. Supports secure connectivity through modern cryptography including TLS 1.2.
See what you can do with Exact Online ADO.NET provider
Use Exact Online from SQL Server Analysis Service (SSAS) multi-dimensional cubes. Keep your analytical data modeling and access to any source including cloud and on-premises.
The Exact Online ADO.NET Provider allows developers to build applications that connect to Exact Online using familiar SQL and Entity Framework. Integrate Exact Online to your mission -critical applications or create easy side-by-side applications.
You can connect from ADO.NET compliant low-code development tools:
You can connect Exact Online from .NET-based reporting and analytics tools:
Standard ADO.NET Access to ExactOnline
The Exact Online ADO.NET Provider offers the most natural way to access Exact Online data from any .NET application. Simply use Exact Online Data Provider objects to connect and access data just as you would access any traditional database. You will be able to use the Exact Online Data Provider through Visual Studio Server Explorer, in code through familiar classes, and in data controls like DataGridView, GridView, DataSet, etc.
The CData ADO.NET Provider for Exact Online hides the complexity of accessing data and provides additional powerful security features, smart caching, batching, socket management, and more.
Working with DataAdapters, DataSets, DataTables, etc.
The Exact Online Data Provider has the same ADO.NET architecture as the native .NET data providers for SQL Server and OLEDB, including: ExactOnlineConnection, ExactOnlineCommand, ExactOnlineDataAdapter, ExactOnlineDataReader, ExactOnlineDataSource, ExactOnlineParameter, etc. Because of this you can now access Exact Online data in an easy, familiar way.
For example:
using (ExactOnlineConnection conn = new ExactOnlineConnection("...")) {
string select = "SELECT * FROM Contacts";
ExactOnlineCommand cmd = new ExactOnlineCommand(select, conn);
ExactOnlineDataAdapter adapter = new ExactOnlineDataAdapter(cmd);
using (adapter) {
DataTable table = new DataTable();
adapter.Fill(table);
...
}
}
More Than Read-Only: Full Update/CRUD Support
Exact Online Data Provider goes beyond read-only functionality to deliver full support for Create, Read, Update, and Delete operations (CRUD). Your end-users can interact with the data presented by the Exact Online Data Provider as easily as interacting with a database table.
using (ExactOnlineConnection connection = new ExactOnlineConnection(connectionString)) {
ExactOnlineDataAdapter dataAdapter = new ExactOnlineDataAdapter(
"SELECT Id, Where FROM Contacts", connection);
dataAdapter.UpdateCommand = new ExactOnlineCommand(
"UPDATE Contacts SET Where = @Where " +
"WHERE Id = @ID", connection);
dataAdapter.UpdateCommand.Parameters.AddWithValue("@Where", "Where");
dataAdapter.UpdateCommand.Parameters.AddWithValue("@Id", "80000173-1387137645");
DataTable ContactsTable = new DataTable();
dataAdapter.Fill(ContactsTable);
DataRow firstrow = ContactsTable.Rows[0];
firstrow["Where"] = "New Location";
dataAdapter.Update(ContactsTable);
}
ADO.NET Provider Performance
With traditional approaches to remote access, performance bottlenecks can spell disaster for applications. Regardless if an application is created for internal use, a commercial project, web, or mobile application, slow performance can rapidly lead to project failure. Accessing data from any remote source has the potential to create these problems. Common issues include:
- Network Connections - Slow network connections and latency issues are common in mobile applications.
- Service Delays - Delays due to service interruptions, resulting in server hardware or software updates.
- Large Data - Intentional or unintentional requests for large amounts of data.
- Disconnects - Complete loss of network connectivity.
The CData ADO.NET Provider for Exact Online solves these issues by supporting powerful smart caching technology that can greatly improve the performance and dramatically reduce application bottlenecks.
Smart Caching
Smart caching is a configurable option that works by storing queried data into a local database. Enabling smart caching creates a persistent local cache database that contains a replica of data retrieved from the remote source. The cache database is small, lightweight, blazing-fast, and it can be shared by multiple connections as persistent storage.
Caching with our ADO.NET Providers is highly configurable, including options for:
- Auto Cache - Maintain an automatic local cache of data on all requests. The provider will automatically load data into the cache database each time you execute a SELECT query. Each row returned by the query will be inserted or updated as necessary into the corresponding table in the cache database.
- Explicit Cache - Cache only on demand. Developers decide exactly what data gets stored in the cache and when it is updated. Explicit caching provides full control over the cache contents by using explicit execution of CACHE statements.
- No Cache - All requests access only live data and no local cache file is created.
This powerful caching functionality increases application performance and allows applications to disconnect and continue limited functioning without writing code for additional local storage and/or data serialization/deserialization.
More information about ADO.NET Provider caching and best caching practices is available in the included help files.
Visual Studio Integration & Server Explorer
Working with the new Exact Online ADO.NET Provider is easy. As a fully-managed .NET Data Provider, the Exact Online Data Provider integrates seamlessly with the Visual Studio development environment as well as any .NET application.
As an ADO.NET Data Provider, Exact Online ADO.NET Provider can be used to access and explore Exact Online data directly from the Visual Studio Server Explorer.
It's easy. As a standard ADO.NET adapter, developers can connect the Server Explorer to Exact Online ADO.NET Provider just like connecting to any standard database.
- Add a new Data Connection from the Server Explorer and select the Exact Online Data Source
- Configure the basic connection properties to access your Exact Online account data.
Explore all of the data available! Exact Online ADO.NET Provider makes it easy to access live Exact Online data from Visual Studio.
- After configuring the connection, explore the feeds, views, and services provided by the Exact Online Data Source.
- These constructs return live Exact Online data that developers can work with directly from within Visual Studio!
Developer Integration: Databind to Exact Online
Connecting Web, Desktop, and Mobile .NET applications with Exact Online is just like working with SQL Server. It is even possible to integrate Exact Online ADO.NET Provider into applications without writing code.
Developers are free to access the Exact Online ADO.NET Provider in whatever way they like best. Either visually through the Visual Studio Winforms or Webforms designers, or directly through code.
- Developers can connect the Exact Online Data Source directly to form components by configuring the object's smart
tags.
- Add a new Data Connection from the Server Explorer and select the Exact Online Data Source. Then, select the
feed, view, or services you would like to connect the object to.
Done! It's just like connecting to SQL Server.
- Once the object is bound to the data source, applications can easily interact with Exact Online data with full
read/write (CRUD) support.
Popular ADO Videos:
