This commit is contained in:
28810 2019-01-26 02:49:13 +08:00
parent a6b2b80d44
commit 8448d648cf
3 changed files with 12 additions and 13 deletions

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@ -9,7 +9,6 @@
<ItemGroup> <ItemGroup>
<PackageReference Include="Dapper" Version="1.50.5" /> <PackageReference Include="Dapper" Version="1.50.5" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" /> <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
<PackageReference Include="MySql.Data" Version="8.0.13" />
<PackageReference Include="xunit" Version="2.4.0" /> <PackageReference Include="xunit" Version="2.4.0" />
<PackageReference Include="xunit.runner.visualstudio" Version="2.4.0" /> <PackageReference Include="xunit.runner.visualstudio" Version="2.4.0" />
</ItemGroup> </ItemGroup>

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@ -16,7 +16,7 @@
<PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="2.1.0" /> <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="2.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="2.1.0" /> <PackageReference Include="Microsoft.Extensions.Logging" Version="2.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="2.1.0" /> <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="2.1.0" />
<PackageReference Include="MySql.Data" Version="8.0.13" /> <PackageReference Include="MySql.Data" Version="8.0.14" />
<PackageReference Include="Newtonsoft.Json" Version="12.0.1" /> <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
<PackageReference Include="Npgsql" Version="4.0.4" /> <PackageReference Include="Npgsql" Version="4.0.4" />
<PackageReference Include="Npgsql.LegacyPostgis" Version="4.0.4" /> <PackageReference Include="Npgsql.LegacyPostgis" Version="4.0.4" />

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@ -167,31 +167,31 @@ List<dynamic> t8 = fsql.Ado.Query<dynamic>("select * from song");
### FreeSql Query & Dapper Query ### FreeSql Query & Dapper Query
Elapsed: 00:00:00.6807349; Query Entity Counts: 131072; ORM: Dapper Elapsed: 00:00:00.6733199; Query Entity Counts: 131072; ORM: Dapper
Elapsed: 00:00:00.4527258; Query Tuple Counts: 131072; ORM: Dapper Elapsed: 00:00:00.4554230; Query Tuple Counts: 131072; ORM: Dapper
Elapsed: 00:00:00.6895447; Query Dynamic Counts: 131072; ORM: Dapper Elapsed: 00:00:00.6846146; Query Dynamic Counts: 131072; ORM: Dapper
Elapsed: 00:00:00.8253683; Query Entity Counts: 131072; ORM: FreeSql* Elapsed: 00:00:00.6818111; Query Entity Counts: 131072; ORM: FreeSql*
Elapsed: 00:00:00.6503870; Query Tuple Counts: 131072; ORM: FreeSql* Elapsed: 00:00:00.6060042; Query Tuple Counts: 131072; ORM: FreeSql*
Elapsed: 00:00:00.4987399; Query ToList<Tuple> Counts: 131072; ORM: FreeSql* Elapsed: 00:00:00.4211323; Query ToList<Tuple> Counts: 131072; ORM: FreeSql*
Elapsed: 00:00:00.9402494; Query Dynamic Counts: 131072; ORM: FreeSql* Elapsed: 00:00:01.0236285; Query Dynamic Counts: 131072; ORM: FreeSql*
### FreeSql ToList & Dapper Query ### FreeSql ToList & Dapper Query
Elapsed: 00:00:00.7840409; ToList Entity Counts: 131072; ORM: FreeSql* Elapsed: 00:00:00.6707125; ToList Entity Counts: 131072; ORM: FreeSql*
Elapsed: 00:00:00.6414674; Query Entity Counts: 131072; ORM: Dapper Elapsed: 00:00:00.6495301; Query Entity Counts: 131072; ORM: Dapper
[查看测试代码](FreeSql.Tests.PerformanceTests/MySqlAdoTest.cs) [查看测试代码](FreeSql.Tests.PerformanceTests/MySqlAdoTest.cs)
> 以上测试结果运行了两次,为第二次性能报告,避免了首个运行慢不公平的情况 > 测试方法:运行两次,以第二次性能报告,避免了首个运行慢不公平的情况
FreeSql 目前使用的ExpressionTree+缓存,因为支持更为复杂的数据类型,所以比 Dapper Emit 慢少许,真实项目使用其实相差无几 FreeSql 目前使用的ExpressionTree+缓存,因为支持更为复杂的数据类型,所以比 Dapper Emit 慢少许。
# Part2 添加 # Part2 添加
```csharp ```csharp