using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace VideoAnalysisCore.Model.蓝鲸智库
{
    [SugarTable(TableDescription = "课程表", TableName = "courseinfo")]
    [Tenant("1001")]
    public class CourseInfo 
    {        
        /// <summary>
        /// 主键Id 这里使用数据来源Id
        /// </summary>
        [SugarColumn(IsPrimaryKey = true, ColumnDescription = "Id 主键", ColumnName = "id")] //设置主键
        public long Id { get; set; }
        /// <summary>
        /// 学科Id
        /// </summary>
        [SugarColumn(ColumnDescription = "学科Id", ColumnName = "subject_id")]
        public long Subject_Id { get; set; }
        /// <summary>
        /// 课程名称
        /// </summary>
        [SugarColumn(ColumnDataType = "varchar(500)", ColumnDescription = "课程名称", ColumnName = "name")]
        public string Name { get; set; }
        /// <summary>
        /// 学段ID
        /// </summary>
        [SugarColumn(ColumnDescription = "学段ID", ColumnName = "stage_id", IsNullable = true)]
        public long? Stage_Id { get; set; }
        /// <summary>
        /// 创建时间
        /// </summary>
        [SugarColumn(ColumnDescription = "学科网数据创建时间", ColumnName = "create_time", IsNullable = true)]
        public DateTime? Create_Time { get; set; }
        /// <summary>
        /// 更新时间
        /// </summary>
        [SugarColumn(ColumnDescription = "学科网数据更新时间", ColumnName = "update_time", IsNullable = true)]
        public DateTime? Update_Time { get; set; }
    }
}