for the following entityframework core dbcontext file, can you analyze it for accuracy and best practices?

using FitJobs.Data.Models;
using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;

namespace FitJobs.DAL
{
    // This project can output the Class library as a NuGet Package.
    // To enable this option, right-click on the project and select the Properties menu item. In the Build tab select "Produce outputs on build".
    public class MGroupDB : IdentityDbContext<ApplicationUser>
    {

        public MGroupDB(DbContextOptions<MGroupDB> options) : base(options)
        {
        }

        public virtual DbSet<Address> Address { get; set; }
        public DbSet<Post> Posts { get; set; }
        public DbSet<Comment> Comments { get; set; }
        public DbSet<PotentialReferrals> PotentialReferrals { get; set; }
        public DbSet<Candidate> Candidates { get; set; }
        public DbSet<CandidateFavorite> CandidateFavorites { get; set; }
        public DbSet<CandidateTag> CandidateTags { get; set; }
        public DbSet<CandidateSearch> CandidateSearch { get; set; }
        public DbSet<Admin> Admins { get; set; }
        public DbSet<Activity> Activity { get; set; }
        public DbSet<Answers> Answers { get; set; }
        public DbSet<ArchiveJob> ArchiveJobs { get; set; }
        public DbSet<Attach> Attachments { get; set; }
        public DbSet<ResumeVideo> ResumeVideos { get; set; }
        public DbSet<CanNote> CanNotes { get; set; }
        public DbSet<ComNote> ComNotes { get; set; }
        public DbSet<Company> Companies { get; set; }
        public DbSet<ConJob> ConJobs { get; set; }
        public DbSet<ConNote> ConNote { get; set; }
        public DbSet<Contact> Contacts { get; set; }
        public DbSet<Job> Jobs { get; set; }
        public DbSet<JobTag> JobTags { get; set; }
        public DbSet<JobStatus> JobStatus { get; set; }
        public DbSet<Keywords> Keywords { get; set; }
        public DbSet<Questions> Questions { get; set; }
        public DbSet<Referrer> Referrers { get; set; }
        public DbSet<SavedSearch> SavedSearch { get; set; }
        public DbSet<SavedSearchDetails> SavedSearchDetails { get; set; }
        public DbSet<Submit> Submits { get; set; }
        public DbSet<SystemActivity> SystemActivity { get; set; }
        public DbSet<TagCategory> TagCategories { get; set; }
        public DbSet<Tag> Tags { get; set; }
        public virtual DbSet<EmergencyContact> EmergencyContact { get; set