limanapp/LiMan.DB/Migrations/20211220181913_AddFileAttach.cs

using System;
using Microsoft.EntityFrameworkCore.Migrations;

namespace LiMan.DB.Migrations
{
    public partial class AddFileAttach : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "FileAttach",
                columns: table => new
                {
                    IdxFileAttach = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    IdxTicket = table.Column<int>(type: "int", nullable: false),
                    DtEvent = table.Column<DateTime>(type: "datetime2", nullable: false),
                    OriginalName = table.Column<string>(type: "nvarchar(max)", nullable: true),
                    StorageName = table.Column<string>(type: "nvarchar(max)", nullable: true),
                    FullStoragePath = table.Column<string>(type: "nvarchar(max)", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_FileAttach", x => x.IdxFileAttach);
                    table.ForeignKey(
                        name: "FK_FileAttach_TicketLog_IdxTicket",
                        column: x => x.IdxTicket,
                        principalTable: "TicketLog",
                        principalColumn: "IdxTicket",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_FileAttach_IdxTicket",
                table: "FileAttach",
                column: "IdxTicket");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "FileAttach");
        }
    }
}