Creating the Data Model

There are two approaches to creating the context and entity classes for your application. Using the Code-First Approach approach, you can fine-tune your model by writing the classes manually. Alternatively, you can use Reverse Engineering (Scaffolding) to generate these classes automatically from your Oracle Sales schema.

Perform LINQ Commands in Your Code

After EF Core is set up and the Oracle Sales provider is registered, you can begin querying your data with LINQ:

using System.Linq;
using MySolutionName.Models;

OracleSalesCloudContext ents = new OracleSalesCloudContext();
var OpportunitiesQuery = from Opportunities in ents.Opportunities
                   orderby Opportunities.Name
                   select Opportunities;