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update efcore vs tests
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28810 authored and 28810 committed Mar 19, 2019
1 parent 62ff2bd commit 1dccf99
Showing 1 changed file with 34 additions and 26 deletions.
60 changes: 34 additions & 26 deletions Examples/orm_vs/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -7,14 +7,16 @@
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace orm_vs
{
class Program
{
static IFreeSql fsql = new FreeSql.FreeSqlBuilder()
//.UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Max Pool Size=20")
.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=20")
.UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Max Pool Size=20")
//.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=20")
.UseAutoSyncStructure(false)
.UseNoneCommandParameter(true)
//.UseConfigEntityFromDbFirst(true)
Expand All @@ -23,10 +25,10 @@ class Program
static SqlSugarClient sugar {
get => new SqlSugarClient(new ConnectionConfig() {
//不欺负，让连接池100个最小
//ConnectionString = "Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Min Pool Size=20;Max Pool Size=20",
//DbType = DbType.SqlServer,
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",
DbType = DbType.MySql,
ConnectionString = "Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Min Pool Size=20;Max Pool Size=20",
DbType = DbType.SqlServer,
//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",
//DbType = DbType.MySql,
IsAutoCloseConnection = true,
InitKeyType = InitKeyType.Attribute
});
Expand All @@ -35,13 +37,11 @@ static SqlSugarClient sugar {
class SongContext : DbContext {
public DbSet<Song> Songs { get; set; }
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) {
//optionsBuilder.UseSqlServer(@"Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Min Pool Size=21;Max Pool Size=21");
optionsBuilder.UseMySql("Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Min Pool Size=21;Max Pool Size=21");
optionsBuilder.UseSqlServer(@"Data Source=.;Integrated Security=True;Initial Catalog=freesqlTest;Pooling=true;Min Pool Size=21;Max Pool Size=21");
//optionsBuilder.UseMySql("Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Min Pool Size=21;Max Pool Size=21");
}
}

static StringBuilder sb = new StringBuilder();

static void Main(string[] args) {

fsql.CodeFirst.SyncStructure(typeof(Song), typeof(Song_tag), typeof(Tag));
Expand All @@ -53,53 +53,55 @@ static void Main(string[] args) {
sugar.Deleteable<Song>().Where(a => a.Id > 0).ExecuteCommand();
fsql.Ado.ExecuteNonQuery("delete from efcore_song");

var sb = new StringBuilder();
Console.WriteLine("插入性能：");
Insert(1000, 1);
Insert(sb, 1000, 1);
Console.Write(sb.ToString());
sb.Clear();
Insert(1000, 10);
Insert(sb, 1000, 10);
Console.Write(sb.ToString());
sb.Clear();

Insert(1, 1000);
Insert(sb, 1, 1000);
Console.Write(sb.ToString());
sb.Clear();
Insert(sb, 1, 10000);
Console.Write(sb.ToString());
sb.Clear();
Insert(1, 10000);
Insert(sb, 1, 50000);
Console.Write(sb.ToString());
sb.Clear();
Insert(1, 50000);
Insert(sb, 1, 100000);
Console.Write(sb.ToString());
sb.Clear();

Console.WriteLine("查询性能：");
Select(1000, 1);
Select(sb, 1000, 1);
Console.Write(sb.ToString());
sb.Clear();
Select(1000, 10);
Select(sb, 1000, 10);
Console.Write(sb.ToString());
sb.Clear();

Select(1, 1000);
Select(sb, 1, 1000);
Console.Write(sb.ToString());
sb.Clear();
Select(1, 10000);
Select(sb, 1, 10000);
Console.Write(sb.ToString());
sb.Clear();
Select(1, 50000);
Select(sb, 1, 50000);
Console.Write(sb.ToString());
sb.Clear();
Select(1, 100000);
Select(sb, 1, 100000);
Console.Write(sb.ToString());
sb.Clear();

Console.Write(sb.ToString());
Console.WriteLine("测试结束，按任意键退出...");
Console.ReadKey();
}

static void Select(int forTime, int size) {
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();
Expand All @@ -115,14 +117,14 @@ static void Select(int forTime, int size) {
sw.Restart();
for (var a = 0; a < forTime; a++) {
using (var db = new SongContext()) {
db.Songs.Take(size).ToList();
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\r\n");
}

static void Insert(int forTime, int size) {
static void Insert(StringBuilder sb, int forTime, int size) {
var songs = Enumerable.Range(0, size).Select(a => new Song {
Create_time = DateTime.Now,
Is_deleted = false,
Expand All @@ -133,6 +135,11 @@ static void Insert(int forTime, int size) {
//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();
}
Stopwatch sw = new Stopwatch();

sw.Restart();
Expand All @@ -156,6 +163,7 @@ static void Insert(int forTime, int size) {
for (var a = 0; a < forTime; a++) {

using (var db = new SongContext()) {
//db.Configuration.AutoDetectChangesEnabled = false;
db.Songs.AddRange(songs.ToArray());
db.SaveChanges();
}
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