[SOLVED] Delete record with composite primary key in OData

I have an entity Student. Below is the signature of delete method in ASP.net WebAPI for OData.

public async Task<IHttpActionResult> Delete([FromODataUri] int key)

The Student has composite primary key. When called from Postman, with

http://localhost:52484/Students/1

it doesn't hit the Delete method. But it works with other entity with single primary key.

Any suggestions?

Kindly prefix param with 'key' for composite key Entity. OData v4

Refer the example below:

    public async Task<IHttpActionResult> Delete([FromODataUri] int keySudentId, [FromODataUri] int keyClassId)
    {
      //Delete code here
    }