EntityTypeBuilder does not contain a definition for ToTable in EF Core

Question

I have this sample code:

using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using Models;

namespace MySampleNamespace
{         


        

Answer 1

Porting from EF6 to EFCore, we had this issue. Our cause was .HasKey now returns a KeyBuilder and the .ToTable doesn't operate on it. So reversing that worked.

Ie. Was:

mp.HasKey(m => m.Id)
  .ToTable("Table")

Became:

mp.ToTable("Table")
  .HasKey(m => m.Id);