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815 lines
37 KiB
C#
815 lines
37 KiB
C#
using Dapper;
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using FreeSql.Internal;
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using Microsoft.Data.SqlClient;
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using Microsoft.EntityFrameworkCore;
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using SqlSugar;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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using System.Data.Common;
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using System.Diagnostics;
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using System.Linq;
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using System.Linq.Expressions;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using FreeSql;
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using FreeSql.Internal.CommonProvider;
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namespace orm_vs
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{
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class Program
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{
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static IFreeSql fsql = new FreeSql.FreeSqlBuilder()
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.UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=tedb1;Pooling=true;Max Pool Size=21;TrustServerCertificate=true")
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//.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Max pool size=21;AllowLoadLocalInfile=true;")
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//.UseConnectionString(FreeSql.DataType.PostgreSQL, "Host=127.0.0.1;Port=5432;Username=postgres;Password=123456;Database=tedb;Pooling=true;Maximum Pool Size=21")
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.UseAutoSyncStructure(false)
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.UseNoneCommandParameter(true)
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//.UseConfigEntityFromDbFirst(true)
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.Build();
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static SqlSugarClient sugar
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{
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get
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{
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var db = new SqlSugarClient(new ConnectionConfig()
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{
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ConnectionString = "Data Source=.;Integrated Security=True;Initial Catalog=tedb1;Pooling=true;Min Pool Size=20;Max Pool Size=20;TrustServerCertificate=true",
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DbType = DbType.SqlServer,
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//ConnectionString = "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Min Pool Size=20;Max Pool Size=20;AllowLoadLocalInfile=true;",
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//DbType = DbType.MySql,
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//ConnectionString = "Host=127.0.0.1;Port=5432;Username=postgres;Password=123456;Database=tedb;Pooling=true;Maximum Pool Size=20",
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//DbType = DbType.PostgreSQL,
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IsAutoCloseConnection = true,
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InitKeyType = InitKeyType.Attribute
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});
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//db.Aop.OnLogExecuting = (sql, pars) =>
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//{
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// Console.WriteLine(sql);//输出sql,查看执行sql
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//};
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return db;
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}
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}
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class SongContext : DbContext
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{
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public DbSet<Song> Songs { get; set; }
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public DbSet<PatientExamination_2022> PatientExamination_2022s { get; set; }
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protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
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{
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optionsBuilder.UseSqlServer(@"Data Source=.;Integrated Security=True;Initial Catalog=tedb1;Pooling=true;Min Pool Size=19;Max Pool Size=19;TrustServerCertificate=true");
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//var connectionString = "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Min Pool Size=19;Max Pool Size=19";
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//optionsBuilder.UseMySql(connectionString, ServerVersion.AutoDetect(connectionString));
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//optionsBuilder.UseNpgsql("Host=127.0.0.1;Port=5432;Username=postgres;Password=123456;Database=tedb;Pooling=true;Maximum Pool Size=19");
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}
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protected override void OnModelCreating(ModelBuilder modelBuilder)
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{
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base.OnModelCreating(modelBuilder);
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}
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}
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//CREATE TABLE [dbo].[PatientExamination_2022] (
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// [Id] uniqueidentifier NOT NULL,
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// [CreateTime] datetime NOT NULL,
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// [ExamKindId] uniqueidentifier NOT NULL,
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// [ExamKindName] nvarchar(255) COLLATE Chinese_PRC_CI_AS NULL,
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// [PatientGuid] uniqueidentifier NOT NULL,
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// [PatientName] nvarchar(255) COLLATE Chinese_PRC_CI_AS NULL,
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// [AnesthesiaType] int NOT NULL,
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// [DiaRoomId] uniqueidentifier NULL,
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// [DiaRoomName] nvarchar(255) COLLATE Chinese_PRC_CI_AS NULL,
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// [QueueIndex] int NOT NULL,
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// [QueueNum] int NOT NULL,
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// [OrderDateTime] datetime NOT NULL,
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// [TimeType] int NOT NULL,
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// [SignInTime] datetime NULL,
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// [StartCheckTime] datetime NULL,
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// [EndCheckTime] datetime NULL,
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// [VerifyTime] datetime NULL,
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// [ReportTime] datetime NULL,
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// [ExaminationState] int NOT NULL
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//)
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[Table("PatientExamination_2022")]
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class PatientExamination_2022
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{
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public Guid Id { get; set; }
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public DateTime CreateTime { get; set; }
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public Guid ExamKindId { get; set; }
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public string ExamKindName { get; set; }
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public Guid PatientGuid { get; set; }
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public string PatientName { get; set; }
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public int AnesthesiaType { get; set; }
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public Guid? DiaRoomId { get; set; }
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public string DiaRoomName { get; set; }
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public int QueueIndex { get; set; }
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public int QueueNum { get; set; }
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public DateTime OrderDateTime { get; set; }
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public int TimeType { get; set; }
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public DateTime? SignInTime { get; set; }
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public DateTime? StartCheckTime { get; set; }
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public DateTime? EndCheckTime { get; set; }
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public DateTime? VerifyTime { get; set; }
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public DateTime? ReportTime { get; set; }
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public int ExaminationState { get; set; }
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}
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static void TestFreeSqlSelectPatientExamination_2022()
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{
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var list = fsql.Select<PatientExamination_2022>().Limit(40000).ToList();
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//var list = fsql.Ado.Query<PatientExamination_2022>("select top 40000 * from PatientExamination_2022");
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}
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static void TestEfSelectPatientExamination_2022()
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{
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using (var ctx = new SongContext())
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{
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var list = ctx.PatientExamination_2022s.Take(40000).AsNoTracking().ToList();
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}
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}
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static void TestSqlSugarSelectPatientExamination_2022()
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{
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var list = sugar.Queryable<PatientExamination_2022>().Take(40000).ToList();
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}
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static void TestDapperSelectPatientExamination_2022()
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{
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using (var conn = new SqlConnection("Data Source=.;Integrated Security=True;Initial Catalog=tedb1;Pooling=true;Min Pool Size=21;Max Pool Size=22"))
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{
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var list = conn.Query<PatientExamination_2022>("select top 40000 * from PatientExamination_2022");
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}
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}
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static DbConnection fsqlConn = null;
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static void Main(string[] args)
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{
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//var count = 0;
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//var sws = new List<long>();
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//Console.WriteLine("观察查询4万条记录内存，按 Enter 进入下一次，按任易键即出程序。。。");
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////while(Console.ReadKey().Key == ConsoleKey.Enter)
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////using (var fcon = fsql.Ado.MasterPool.Get())
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////{
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// //fsqlConn = fcon.Value;
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// for (var a = 0; a < 80; a++)
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// {
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// Stopwatch sw = Stopwatch.StartNew();
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// TestFreeSqlSelectPatientExamination_2022();
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// //TestEfSelectPatientExamination_2022();
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// //TestSqlSugarSelectPatientExamination_2022();
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// //TestDapperSelectPatientExamination_2022();
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// sw.Stop();
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// sws.Add(sw.ElapsedMilliseconds);
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// Console.WriteLine($"第 {++count} 次，查询4万条记录, {sw.ElapsedMilliseconds}ms，平均 {(long)sws.Average()}ms");
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// }
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////}
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//Console.ReadKey();
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//fsql.Dispose();
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//return;
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//fsql.CodeFirst.SyncStructure(typeof(Song), typeof(Song_tag), typeof(Tag));
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//sugar.CodeFirst.InitTables(typeof(Song), typeof(Song_tag), typeof(Tag));
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//sugar创建表失败：SqlSugar.SqlSugarException: Sequence contains no elements
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fsql.CodeFirst.SyncStructure(typeof(Song), "freesql_song");
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fsql.CodeFirst.SyncStructure(typeof(Song), "sugar_song");
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fsql.CodeFirst.SyncStructure(typeof(Song), "efcore_song");
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fsql.CodeFirst.SyncStructure(typeof(Song_tag), "freesql_song_tag");
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fsql.CodeFirst.SyncStructure(typeof(Song_tag), "sugar_song_tag");
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fsql.CodeFirst.SyncStructure(typeof(Song_tag), "efcore_song_tag");
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fsql.CodeFirst.SyncStructure(typeof(Tag), "freesql_tag");
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fsql.CodeFirst.SyncStructure(typeof(Tag), "sugar_tag");
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fsql.CodeFirst.SyncStructure(typeof(Tag), "efcore_tag");
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var sb = new StringBuilder();
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var time = new Stopwatch();
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#region ET test
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////var t31 = fsql.Select<xxx>().ToList();
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//fsql.Select<Song>().First();
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//time.Restart();
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//var t3 = fsql.Select<Song>().ToList();
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3.Count}; ORM: FreeSql*");
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//time.Restart();
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//var adoarr1 = fsql.Ado.ExecuteArray("select * from freesql_song");
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteArray Entity Counts: {adoarr1.Length}; ORM: FreeSql ExecuteArray*");
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//time.Restart();
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//var adolist1 = new List<Song>();
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//fsql.Ado.ExecuteReader(dr =>
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//{
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// var xim = new Song();
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// dr.GetValue(0)?.GetType();
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// dr.GetValue(1)?.GetType();
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// dr.GetValue(2)?.GetType();
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// dr.GetValue(3)?.GetType();
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// dr.GetValue(4)?.GetType();
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// adolist1.Add(xim);
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//}, "select * from freesql_song");
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader*");
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//time.Restart();
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//adolist1 = new List<Song>();
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//fsql.Ado.ExecuteReader(dr =>
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//{
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// var xim = new Song();
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// var v1 = dr.GetValue(0);
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// var locvalue = (object)v1;
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// if (locvalue == null || locvalue == DBNull.Value) xim.Id = default;
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// else
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// {
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// if (locvalue is int iv) xim.Id = iv;
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// else
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// {
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// if (locvalue is string)
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// {
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// }
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// }
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// }
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// v1 = dr.GetValue(1);
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// locvalue = (object)v1;
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// if (locvalue == null || locvalue == DBNull.Value) xim.Create_time = default;
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// else
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// {
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// if (locvalue is DateTime dt) xim.Create_time = dt;
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// else
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// {
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// if (locvalue is string)
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// {
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// }
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// }
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// }
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// v1 = dr.GetValue(2);
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// locvalue = (object)v1;
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// if (locvalue == null || locvalue == DBNull.Value) xim.Is_deleted = default;
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// else
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// {
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// if (locvalue is bool bl) xim.Is_deleted = bl;
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// else
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// {
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// if (locvalue is string)
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// {
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// }
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// }
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// }
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// v1 = dr.GetValue(3);
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// locvalue = (object)v1;
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// if (locvalue == null || locvalue == DBNull.Value) xim.Title = default;
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// else
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// {
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// if (locvalue is string str) xim.Title = str;
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// else
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// {
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// if (locvalue is string)
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// {
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// }
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// }
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// }
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// v1 = dr.GetValue(4);
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// locvalue = (object)v1;
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// if (locvalue == null || locvalue == DBNull.Value) xim.Url = default;
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// else
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// {
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// if (locvalue is string str) xim.Url = str;
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// else
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// {
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// if (locvalue is string)
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// {
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// }
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// }
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// }
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// adolist1.Add(xim);
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//}, "select * from freesql_song");
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReaderObject Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReaderObject*");
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////var type = typeof(Song);
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////var myfuncParam1 = Expression.Parameter(typeof(object[]), "values");
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////var retExp = Expression.Variable(type, "ret");
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////var objExp = Expression.Variable(typeof(object), "obj");
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////var returnTarget = Expression.Label(type);
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////var myfuncBody = Expression.Block(
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//// new[] { retExp, objExp },
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//// Expression.Assign(retExp, type.InternalNewExpression()),
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//// Expression.Assign(objExp, Expression.ArrayIndex(myfuncParam1, Expression.Constant(0))),
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//// Utils.GetConvertExpression(type.GetProperty("Id").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Id")), Expression.Convert(objExp, type.GetProperty("Id").PropertyType)),
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//// Expression.Assign(objExp, Expression.ArrayIndex(myfuncParam1, Expression.Constant(1))),
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//// Utils.GetConvertExpression(type.GetProperty("Create_time").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Create_time")), Expression.Convert(objExp, type.GetProperty("Create_time").PropertyType)),
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//// Expression.Assign(objExp, Expression.ArrayIndex(myfuncParam1, Expression.Constant(2))),
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//// Utils.GetConvertExpression(type.GetProperty("Is_deleted").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Is_deleted")), Expression.Convert(objExp, type.GetProperty("Is_deleted").PropertyType)),
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//// Expression.Assign(objExp, Expression.ArrayIndex(myfuncParam1, Expression.Constant(3))),
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//// Utils.GetConvertExpression(type.GetProperty("Title").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Title")), Expression.Convert(objExp, type.GetProperty("Title").PropertyType)),
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//// Expression.Assign(objExp, Expression.ArrayIndex(myfuncParam1, Expression.Constant(4))),
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//// Utils.GetConvertExpression(type.GetProperty("Url").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Url")), Expression.Convert(objExp, type.GetProperty("Url").PropertyType)),
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//// Expression.Return(returnTarget, retExp),
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//// Expression.Label(returnTarget, Expression.Default(type))
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////);
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////var myfunc = Expression.Lambda<Func<object[], Song>>(myfuncBody, myfuncParam1).Compile();
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////time.Restart();
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////adolist1 = new List<Song>();
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////fsql.Ado.ExecuteReader(dr =>
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////{
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//// var values = new object[dr.FieldCount];
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//// dr.GetValues(values);
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//// var xim = myfunc(values);
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//// adolist1.Add(xim);
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////}, "select * from freesql_song");
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////time.Stop();
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////sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReaderMyFunc Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReaderMyFunc*");
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////var methodDrgv = typeof(DbDataReader).GetMethod("GetValue");
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////var myfunc2Param1 = Expression.Parameter(typeof(DbDataReader), "dr");
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////var myfunc2Body = Expression.Block(
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//// new[] { retExp, objExp },
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//// Expression.Assign(retExp, type.InternalNewExpression()),
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//// Expression.Assign(objExp, Expression.Call(myfunc2Param1, methodDrgv, Expression.Constant(0))),
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//// Utils.GetConvertExpression(type.GetProperty("Id").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Id")), Expression.Convert(objExp, type.GetProperty("Id").PropertyType)),
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//// Expression.Assign(objExp, Expression.Call(myfunc2Param1, methodDrgv, Expression.Constant(1))),
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//// Utils.GetConvertExpression(type.GetProperty("Create_time").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Create_time")), Expression.Convert(objExp, type.GetProperty("Create_time").PropertyType)),
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//// Expression.Assign(objExp, Expression.Call(myfunc2Param1, methodDrgv, Expression.Constant(2))),
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//// Utils.GetConvertExpression(type.GetProperty("Is_deleted").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Is_deleted")), Expression.Convert(objExp, type.GetProperty("Is_deleted").PropertyType)),
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//// Expression.Assign(objExp, Expression.Call(myfunc2Param1, methodDrgv, Expression.Constant(3))),
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//// Utils.GetConvertExpression(type.GetProperty("Title").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Title")), Expression.Convert(objExp, type.GetProperty("Title").PropertyType)),
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//// Expression.Assign(objExp, Expression.Call(myfunc2Param1, methodDrgv, Expression.Constant(4))),
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//// Utils.GetConvertExpression(type.GetProperty("Url").PropertyType, objExp),
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//// Expression.Assign(Expression.MakeMemberAccess(retExp, type.GetProperty("Url")), Expression.Convert(objExp, type.GetProperty("Url").PropertyType)),
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//// Expression.Return(returnTarget, retExp),
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//// Expression.Label(returnTarget, Expression.Default(type))
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////);
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////var myfunc2 = Expression.Lambda<Func<DbDataReader, Song>>(myfunc2Body, myfunc2Param1).Compile();
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////time.Restart();
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////adolist1 = new List<Song>();
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////fsql.Ado.ExecuteReader(dr =>
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////{
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//// var xim = myfunc2(dr);
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//// adolist1.Add(xim);
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////}, "select * from freesql_song");
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////time.Stop();
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////sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReaderMyFunc22 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReaderMyFunc22*");
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//time.Restart();
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//adolist1 = new List<Song>();
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//fsql.Ado.ExecuteReader(dr =>
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//{
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// var xim = new Song();
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// dr.GetFieldValue<int>(0);
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// dr.GetFieldValue<DateTime>(1);
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// dr.GetFieldValue<bool>(2);
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// dr.GetFieldValue<string>(3);
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// dr.GetFieldValue<string>(4);
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// adolist1.Add(xim);
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//}, "select * from freesql_song");
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader0000 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader0000*");
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//time.Restart();
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//adolist1 = new List<Song>();
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//fsql.Ado.ExecuteReader(dr =>
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//{
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// var xim = new Song();
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// Utils.GetDataReaderValue(typeof(int), dr.GetValue(0));
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// Utils.GetDataReaderValue(typeof(DateTime), dr.GetValue(1));
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// Utils.GetDataReaderValue(typeof(bool), dr.GetValue(2));
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// Utils.GetDataReaderValue(typeof(string), dr.GetValue(3));
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// Utils.GetDataReaderValue(typeof(string), dr.GetValue(4));
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// adolist1.Add(xim);
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//}, "select * from freesql_song");
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//time.Stop();
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//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader1111 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader1111*");
|
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////time.Restart();
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////adolist1 = new List<Song>();
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////fsql.Ado.ExecuteReader(dr =>
|
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////{
|
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//// var xim = new Song();
|
||
//// Utils.GetConvertValue(typeof(int), dr.GetValue(0));
|
||
//// Utils.GetConvertValue(typeof(DateTime), dr.GetValue(1));
|
||
//// Utils.GetConvertValue(typeof(bool), dr.GetValue(2));
|
||
//// Utils.GetConvertValue(typeof(string), dr.GetValue(3));
|
||
//// Utils.GetConvertValue(typeof(string), dr.GetValue(4));
|
||
//// adolist1.Add(xim);
|
||
////}, "select * from freesql_song");
|
||
////time.Stop();
|
||
////sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader11112222 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader11112222*");
|
||
|
||
|
||
//time.Restart();
|
||
//adolist1 = new List<Song>();
|
||
//fsql.Ado.ExecuteReader(dr =>
|
||
//{
|
||
// var values = new object[dr.FieldCount];
|
||
// dr.GetValues(values);
|
||
|
||
// var xim = new Song();
|
||
// xim.Id = (int)Utils.GetDataReaderValue(typeof(int), values[0]);
|
||
// xim.Create_time = (DateTime)Utils.GetDataReaderValue(typeof(DateTime), values[1]);
|
||
// xim.Is_deleted = (bool)Utils.GetDataReaderValue(typeof(bool), values[2]);
|
||
// xim.Title = (string)Utils.GetDataReaderValue(typeof(string), values[3]);
|
||
// xim.Url = (string)Utils.GetDataReaderValue(typeof(string), values[4]);
|
||
// adolist1.Add(xim);
|
||
//}, "select * from freesql_song");
|
||
//time.Stop();
|
||
//sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader1111 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader1111*");
|
||
|
||
|
||
////time.Restart();
|
||
////adolist1 = new List<Song>();
|
||
////fsql.Ado.ExecuteReader(dr =>
|
||
////{
|
||
//// var values = new object[dr.FieldCount];
|
||
//// dr.GetValues(values);
|
||
|
||
//// var xim = new Song();
|
||
//// xim.Id = (int)Utils.GetConvertValue(typeof(int), values[0]);
|
||
//// xim.Create_time = (DateTime)Utils.GetConvertValue(typeof(DateTime), values[1]);
|
||
//// xim.Is_deleted = (bool)Utils.GetConvertValue(typeof(bool), values[2]);
|
||
//// xim.Title = (string)Utils.GetConvertValue(typeof(string), values[3]);
|
||
//// xim.Url = (string)Utils.GetConvertValue(typeof(string), values[4]);
|
||
//// adolist1.Add(xim);
|
||
////}, "select * from freesql_song");
|
||
////time.Stop();
|
||
////sb.AppendLine($"Elapsed: {time.Elapsed}; ExecuteReader11112222 Entity Counts: {adolist1.Count}; ORM: FreeSql ExecuteReader11112222*");
|
||
|
||
|
||
//time.Restart();
|
||
//List<Song> dplist1 = null;
|
||
//using (var conn = fsql.Ado.MasterPool.Get())
|
||
//{
|
||
// dplist1 = Dapper.SqlMapper.Query<Song>(conn.Value, "select * from freesql_song").ToList();
|
||
//}
|
||
//time.Stop();
|
||
//sb.AppendLine($"Elapsed: {time.Elapsed}; Query Entity Counts: {dplist1.Count}; ORM: Dapper");
|
||
|
||
//time.Restart();
|
||
//t3 = fsql.Select<Song>().ToList();
|
||
//time.Stop();
|
||
//sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3.Count}; ORM: FreeSql*");
|
||
|
||
//Console.WriteLine(sb.ToString());
|
||
//Console.ReadKey();
|
||
|
||
#endregion
|
||
|
||
sugar.Aop.OnLogExecuted = (s, e) =>
|
||
{
|
||
Trace.WriteLine(s);
|
||
};
|
||
//测试前清空数据
|
||
fsql.Delete<Song>().Where(a => a.id > 0).ExecuteAffrows();
|
||
sugar.Deleteable<Song>().Where(a => a.id > 0).ExecuteCommand();
|
||
fsql.Ado.ExecuteNonQuery("delete from efcore_song");
|
||
|
||
Console.WriteLine("插入性能：");
|
||
Insert(sb, 100, 1);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Insert(sb, 100, 10);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Insert(sb, 1, 1000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Insert(sb, 1, 10000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Insert(sb, 1, 50000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Insert(sb, 1, 100000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Console.WriteLine("查询性能：");
|
||
Select(sb, 100, 1);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Select(sb, 100, 10);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Select(sb, 1, 1000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Select(sb, 1, 10000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Select(sb, 1, 50000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Select(sb, 1, 100000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Console.WriteLine("更新：");
|
||
Update(sb, 10, 1);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Update(sb, 10, 10);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Update(sb, 1, 1000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Update(sb, 1, 10000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Update(sb, 1, 50000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
Update(sb, 1, 100000);
|
||
Console.Write(sb.ToString());
|
||
sb.Clear();
|
||
|
||
Console.WriteLine("测试结束，按任意键退出...");
|
||
Console.ReadKey();
|
||
}
|
||
|
||
static void Select(StringBuilder sb, int forTime, int size)
|
||
{
|
||
Stopwatch sw = new Stopwatch();
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
fsql.Select<Song>().Limit(size).ToList();
|
||
sw.Stop();
|
||
sb.AppendLine($"FreeSql Select {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
sugar.Queryable<Song>().Take(size).ToList();
|
||
sw.Stop();
|
||
sb.AppendLine($"SqlSugar Select {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
{
|
||
using (var db = new SongContext())
|
||
{
|
||
//db.Songs.Take(size).AsNoTracking().ToList();
|
||
}
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"EFCore Select {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms .net5.0无效");
|
||
|
||
//sw.Restart();
|
||
//using (var conn = fsql.Ado.MasterPool.Get())
|
||
//{
|
||
// for (var a = 0; a < forTime; a++)
|
||
// Dapper.SqlMapper.Query<Song>(conn.Value, $"select * from freesql_song limit {size}").ToList();
|
||
//}
|
||
//sw.Stop();
|
||
//sb.AppendLine($"Dapper Select {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms\r\n");
|
||
}
|
||
|
||
static void Insert(StringBuilder sb, int forTime, int size)
|
||
{
|
||
var songs = Enumerable.Range(0, size).Select(a => new Song
|
||
{
|
||
create_time = DateTime.Now.ToString(),
|
||
is_deleted = false,
|
||
title = $"Insert_{a}",
|
||
url = $"Url_{a}"
|
||
});
|
||
|
||
//预热
|
||
fsql.Insert(songs.First()).ExecuteAffrows();
|
||
sugar.Insertable(songs.First()).ExecuteCommand();
|
||
using (var db = new SongContext())
|
||
{
|
||
//db.Configuration.AutoDetectChangesEnabled = false;
|
||
//db.Songs.AddRange(songs.First());
|
||
//db.SaveChanges(); //.net5.0 throw Microsoft.EntityFrameworkCore.DbUpdateException
|
||
}
|
||
Stopwatch sw = new Stopwatch();
|
||
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
{
|
||
fsql.Insert(songs).ExecuteAffrows();
|
||
//using (var db = new FreeSongContext()) {
|
||
// //db.Configuration.AutoDetectChangesEnabled = false;
|
||
// db.Songs.AddRange(songs.ToArray());
|
||
// db.SaveChanges();
|
||
//}
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"FreeSql Insert {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
sw.Restart();
|
||
Exception sugarEx = null;
|
||
try
|
||
{
|
||
for (var a = 0; a < forTime; a++)
|
||
//sugar.Fastest<Song>().BulkCopy(songs.ToList());
|
||
sugar.Insertable(songs.ToArray()).ExecuteCommand();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
sugarEx = ex;
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"SqlSugar Insert {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms" + (sugarEx != null ? $"成绩无效，错误：{sugarEx.Message}" : ""));
|
||
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
{
|
||
|
||
using (var db = new SongContext())
|
||
{
|
||
//db.Configuration.AutoDetectChangesEnabled = false;
|
||
//db.Songs.AddRange(songs.ToArray());
|
||
//db.SaveChanges(); //.net5.0 throw Microsoft.EntityFrameworkCore.DbUpdateException
|
||
}
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"EFCore Insert {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms .net5.0无效\r\n");
|
||
}
|
||
|
||
static void Update(StringBuilder sb, int forTime, int size)
|
||
{
|
||
Stopwatch sw = new Stopwatch();
|
||
|
||
var songs = fsql.Select<Song>().Limit(size).ToList();
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
{
|
||
fsql.Update<Song>().SetSource(songs).ExecuteAffrows();
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"FreeSql Update1 {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
|
||
songs = fsql.Select<Song>().Limit(size).ToList();
|
||
sw.Restart();
|
||
for (var a = 0; a < forTime; a++)
|
||
{
|
||
fsql.Update<Song>().SetSource(songs).ExecuteSqlBulkCopy();
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"FreeSql BulkCopyUpdate {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
// songs = fsql.Select<Song>().Limit(size).ToList();
|
||
// sw.Restart();
|
||
// for (var a = 0; a < forTime; a++)
|
||
// {
|
||
// //fsql.Update<Song>().SetSource(songs).ExecuteAffrows();
|
||
// var iou = fsql.InsertOrUpdate<Song>() as InsertOrUpdateProvider<Song>;
|
||
// var dbsql = new StringBuilder();
|
||
// var dbparms = new List<DbParameter>();
|
||
// iou.WriteSourceSelectUnionAll(songs, dbsql, dbparms);
|
||
|
||
// var sql = $@"update freesql_song a
|
||
//inner join ( {dbsql} ) b on b.id = a.id
|
||
//set a.create_time = b.create_time, a.is_deleted = b.is_deleted, a.title = b.title, a.url = b.url";
|
||
// fsql.Ado.ExecuteNonQuery(System.Data.CommandType.Text, sql, dbparms.ToArray());
|
||
// }
|
||
// sw.Stop();
|
||
// sb.AppendLine($"FreeSql Update2(update inner join) {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
// songs = fsql.Select<Song>().Limit(size).ToList();
|
||
// sw.Restart();
|
||
// for (var a = 0; a < forTime; a++)
|
||
// {
|
||
// var isdroped = false;
|
||
// var tempTableName = $"#Temp_freesql_song";
|
||
// fsql.Ado.ExecuteNonQuery($"select * into {tempTableName} from [freesql_song] where 1=2");
|
||
// try
|
||
// {
|
||
// fsql.Insert(songs).AsTable(tempTableName).ExecuteMySqlBulkCopy();
|
||
// var sql = $@"update freesql_song a
|
||
//inner join {tempTableName} b on b.id = a.id;
|
||
//set a.create_time = b.create_time, a.is_deleted = b.is_deleted, a.title = b.title, a.url = b.url
|
||
//; drop table {tempTableName}; ";
|
||
// fsql.Ado.ExecuteNonQuery(System.Data.CommandType.Text, sql);
|
||
// isdroped = true;
|
||
// }
|
||
// finally
|
||
// {
|
||
// if (isdroped == false)
|
||
// fsql.Ado.ExecuteNonQuery($"drop table {tempTableName}");
|
||
// }
|
||
// }
|
||
// sw.Stop();
|
||
// sb.AppendLine($"FreeSql Update3(update inner join #temp) {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms");
|
||
|
||
songs = sugar.Queryable<Song>().Take(size).ToList();
|
||
sw.Restart();
|
||
Exception sugarEx = null;
|
||
try
|
||
{
|
||
for (var a = 0; a < forTime; a++)
|
||
sugar.Fastest<Song>().BulkUpdate(songs);
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
sugarEx = ex;
|
||
}
|
||
sw.Stop();
|
||
sb.AppendLine($"SqlSugar Update {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms" + (sugarEx != null ? $"成绩无效，错误：{sugarEx.Message}" : ""));
|
||
|
||
//using (var db = new SongContext())
|
||
//{
|
||
// songs = db.Songs.Take(size).AsNoTracking().ToList();
|
||
//}
|
||
//sw.Restart();
|
||
//for (var a = 0; a < forTime; a++)
|
||
//{
|
||
|
||
// using (var db = new SongContext())
|
||
// {
|
||
// //db.Configuration.AutoDetectChangesEnabled = false;
|
||
// //db.Songs.UpdateRange(songs.ToArray());
|
||
// //db.SaveChanges();
|
||
// }
|
||
//}
|
||
sw.Stop();
|
||
sb.AppendLine($"EFCore Update {size}条数据，循环{forTime}次，耗时{sw.ElapsedMilliseconds}ms .net5.0无效\r\n");
|
||
}
|
||
}
|
||
|
||
[FreeSql.DataAnnotations.Table(Name = "freesql_song")]
|
||
[SugarTable("sugar_song")]
|
||
[Table("efcore_song")]
|
||
public class Song
|
||
{
|
||
[FreeSql.DataAnnotations.Column(IsIdentity = true)]
|
||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||
[Key]
|
||
[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
|
||
public int id { get; set; }
|
||
public string create_time { get; set; }
|
||
public bool? is_deleted { get; set; }
|
||
public string title { get; set; }
|
||
public string url { get; set; }
|
||
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual ICollection<Tag> Tags { get; set; }
|
||
}
|
||
[FreeSql.DataAnnotations.Table(Name = "freesql_song_tag")]
|
||
[SugarTable("sugar_song_tag")]
|
||
[Table("efcore_song_tag")]
|
||
public class Song_tag
|
||
{
|
||
public int song_id { get; set; }
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual Song Song { get; set; }
|
||
|
||
public int tag_id { get; set; }
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual Tag Tag { get; set; }
|
||
}
|
||
[FreeSql.DataAnnotations.Table(Name = "freesql_tag")]
|
||
[SugarTable("sugar_tag")]
|
||
[Table("efcore_tag")]
|
||
public class Tag
|
||
{
|
||
[FreeSql.DataAnnotations.Column(IsIdentity = true)]
|
||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||
[Key]
|
||
[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
|
||
public int id { get; set; }
|
||
public int? parent_id { get; set; }
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual Tag Parent { get; set; }
|
||
|
||
public decimal? ddd { get; set; }
|
||
public string name { get; set; }
|
||
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual ICollection<Song> Songs { get; set; }
|
||
[SugarColumn(IsIgnore = true)]
|
||
[NotMapped]
|
||
public virtual ICollection<Tag> Tags { get; set; }
|
||
}
|
||
}
|