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ExpreessTree替代反射缓存(1)

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This commit is contained in:
28810
2019-01-17 19:34:25 +08:00
parent ed239835c6
commit 863a9ee397
8 changed files with 567 additions and 104 deletions
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46
FreeSql.Tests.PerformanceTests/MySqlAdoTest.cs
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@ -20,7 +20,7 @@ namespace FreeSql.Tests.PerformanceTest {
time.Restart();
List<xxx> dplist1 = null;
using (var conn = g.mysql.Ado.MasterPool.Get()) {
dplist1 = Dapper.SqlMapper.Query<xxx>(conn.Value, "select * from song limit 1").ToList();
dplist1 = Dapper.SqlMapper.Query<xxx>(conn.Value, "select * from song").ToList();
}
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; Query Entity Counts: {dplist1.Count}; ORM: Dapper");
@ -44,6 +44,8 @@ namespace FreeSql.Tests.PerformanceTest {
var t31 = g.mysql.Ado.Query<xxx>("select * from song limit 1");
time.Restart();
var t3 = g.mysql.Ado.Query<xxx>("select * from song");
time.Stop();
@ -130,6 +132,13 @@ namespace FreeSql.Tests.PerformanceTest {
var sb = new StringBuilder();
var time = new Stopwatch();
//var t31 = g.mysql.Select<xxx>().ToList();
time.Restart();
var t3 = g.mysql.Select<xxx>().ToList();
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3.Count}; ORM: FreeSql*");
time.Restart();
List<xxx> dplist1 = null;
using (var conn = g.mysql.Ado.MasterPool.Get()) {
@ -137,12 +146,6 @@ namespace FreeSql.Tests.PerformanceTest {
}
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; Query Entity Counts: {dplist1.Count}; ORM: Dapper");
time.Restart();
var t3 = g.mysql.Select<xxx>().ToList();
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3.Count}; ORM: FreeSql*");
}
[Fact]
@ -150,6 +153,19 @@ namespace FreeSql.Tests.PerformanceTest {
var sb = new StringBuilder();
var time = new Stopwatch();
time.Restart();
var t3Count = 0;
var p3 = Parallel.For(1, 50, b => {
List<xxx> t3 = new List<xxx>();
for (var a = 0; a < 1000; a++) {
t3.AddRange(g.mysql.Select<xxx>().Limit(50).ToList());
}
Interlocked.Add(ref t3Count, t3.Count);
});
while (p3.IsCompleted == false) ;
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3Count}; ORM: FreeSql*");
time.Restart();
var dplist1Count = 0;
var p1 = Parallel.For(1, 50, b => {
@ -159,25 +175,11 @@ namespace FreeSql.Tests.PerformanceTest {
dplist1.AddRange(Dapper.SqlMapper.Query<xxx>(conn.Value, "select * from song limit 50").ToList());
}
}
Interlocked.Exchange(ref dplist1Count, dplist1.Count);
Interlocked.Add(ref dplist1Count, dplist1.Count);
});
while (p1.IsCompleted == false) ;
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; Query Entity Counts: {dplist1Count}; ORM: Dapper");
time.Restart();
var t3Count = 0;
var p3 = Parallel.For(1, 50, b => {
List<xxx> t3 = new List<xxx>();
for (var a = 0; a < 1000; a++) {
t3.AddRange(g.mysql.Select<xxx>().Limit(50).ToList());
}
Interlocked.Exchange(ref t3Count, t3.Count);
});
while (p3.IsCompleted == false) ;
time.Stop();
sb.AppendLine($"Elapsed: {time.Elapsed}; ToList Entity Counts: {t3Count}; ORM: FreeSql*");
}
[Table(Name = "song")]