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 JD Edwards schema.

Perform LINQ Commands in Your Code

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

using System.Linq;
using MySolutionName.Models;

JDEdwardsContext ents = new JDEdwardsContext();
var AccountsPayable.AccountLedgerQuery = from AccountsPayable.AccountLedger in ents.AccountsPayable.AccountLedger
                   orderby AccountsPayable.AccountLedger.Amount
                   select AccountsPayable.AccountLedger;