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 HDFS schema.

Perform LINQ Commands in Your Code

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

using System.Linq;
using MySolutionName.Models;

HDFSContext ents = new HDFSContext();
var FilesQuery = from Files in ents.Files
                   orderby Files.ChildrenNum
                   select Files;