marechai/Cicm.Database/Migrations/20190616232349_AddDocumentPeople.cs

using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;

namespace Cicm.Database.Migrations
{
    public partial class AddDocumentPeople : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<int>("DocumentPersonId", "People", nullable: true);

            migrationBuilder.CreateTable("DocumentPeople",
                                         table => new
                                         {
                                             Id = table.Column<int>()
                                                       .Annotation("MySql:ValueGenerationStrategy",
                                                                   MySqlValueGenerationStrategy.IdentityColumn),
                                             Name     = table.Column<string>(),
                                             Surname  = table.Column<string>(),
                                             PersonId = table.Column<int>(nullable: true)
                                         }, constraints: table =>
                                         {
                                             table.PrimaryKey("PK_DocumentPeople", x => x.Id);
                                             table.ForeignKey("FK_DocumentPeople_People_PersonId", x => x.PersonId,
                                                              "People", "Id", onDelete: ReferentialAction.SetNull);
                                         });

            migrationBuilder.CreateIndex("IX_DocumentPeople_Name", "DocumentPeople", "Name");

            migrationBuilder.CreateIndex("IX_DocumentPeople_PersonId", "DocumentPeople", "PersonId", unique: true);

            migrationBuilder.CreateIndex("IX_DocumentPeople_Surname", "DocumentPeople", "Surname");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable("DocumentPeople");

            migrationBuilder.DropColumn("DocumentPersonId", "People");
        }
    }
}