Delete record in abstract table using webapi

Question

hello

i have 2 table  Permission and Profile :

 

public partial class Profile

{

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]

public Profile()

{

this.Permissions = new HashSet<Permission>();

}

public int ProfileID { get; set; }

public string ProfileName { get; set; }

public Nullable<System.DateTime> DateCreation { get; set; }

public Nullable<System.DateTime> DateModification { get; set; }

public string ProfileDescription { get; set; }

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]

public virtual ICollection<Permission> Permissions { get; set; }

}

 

public partial class Permission

{

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]

public Permission()

{

this.Profile = new HashSet<Profile>();

}

public int PermissionID { get; set; }

public string PermissionName { get; set; }

public string PermissionDescription { get; set; }

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]

public virtual ICollection<Profile> Profile { get; set; }

}

}

 

there is relation one to one between  Profile and Permission

in sql server i have ProfilePermission table but in MVC this table is abstract

now i dont know how  delete a record in my abstract table ,please help me