using Microsoft.EntityFrameworkCore.Migrations;
using System;

#nullable disable

namespace VOL.Core.Migrations
{
    public partial class init011 : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<DateTime>(
                name: "EndTime",
                table: "Ai_Device",
                type: "datetime",
                nullable: false,
                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
                comment: "有效期结束时间");

            migrationBuilder.AddColumn<DateTime>(
                name: "StartTime",
                table: "Ai_Device",
                type: "datetime",
                nullable: false,
                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
                comment: "有效期开始时间");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropColumn(
                name: "EndTime",
                table: "Ai_Device");

            migrationBuilder.DropColumn(
                name: "StartTime",
                table: "Ai_Device");
        }
    }
}