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commit
1fcc1974b1
.gitattributes.gitignoreREADME.md
Src/Asp.Net
AccessTest/Demo
CustomDbTest
DmTest
Json2SqlTest
MySqlConnectorTest/Demo
MySqlTest
1_CodeFirst.cs2_DbFirst.cs3_EasyQuery.cs4_JoinQuery.cs4_Subquery.cs5_PageQuery.cs6_NavigationPropertyQuery.cs7_GroupQuery.cs8_Insert.cs9_Update.csMySqlTest.csprojProgram.cs
UserTestCases
Bugs
Cases.csCases
Demo0_SqlSugarClient.csDemo1_Queryable.csDemo2_Updateable.csDemo3_Insertable.csDemo4_Deleteable.csDemo5_SqlQueryable.csDemo6_Queue.csDemo7_Ado.csDemo8_Saveable.csDemo9_EntityMain.csDemoA_DbMain.csDemoB_Aop.csDemoD_DbFirst.csDemoE_CodeFirst.csDemoF_Utilities.csDemoG_SimpleClient.csDemoJ_Report.csDemoN_SplitTable.csDemoO_Fastest.csDemoc_GobalFilter.cs
Config.csModels
AttributeTable.csCarType.csCustom.csEntityMapper.csMapper.csMyCustomAttributeTable.csOrder.csOrderItem.csTestTree.csTree.cs
Unit/Custom1
EGoods.csEGoodsBrand.csEGoodsClass.csEOrderAlbaran.csEOrderAlbaranDetail.csEOrderReturn.csEOrderReturnDetail.csPurchaseDetailModel.cs
ViewOrder.csUnitTest
CrossDatabase02.csMain.cs
Models
SubToList002.csUAdo.csUBulkCopy.csUBulkCopy2.csUCodeFirst.csUCustom011.csUCustom012.csUCustom014.csUCustom015.csUCustom06.csUCustom07.csUCustom20.csUDelete.csUInsert.csUInsert3.csUJson.csUOneManyMany.csUQueryable.csUQueryableAsync.csUQueue.csUThread.csUThread2.csUThread3.csUValidate.csUinitCustomConvert.csUnitCustom01.csUnitDateTimeOffset.csUnitSameKeyBug.csUnitSqlFunc.csUnitSubToList.csUnitSubToList001.cs
2
.gitattributes
vendored
2
.gitattributes
vendored
@ -61,4 +61,4 @@
|
||||
#*.PDF diff=astextplain
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#*.rtf diff=astextplain
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#*.RTF diff=astextplain
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|
||||
|
||||
|
||||
1
.gitignore
vendored
1
.gitignore
vendored
@ -210,3 +210,4 @@ _Pvt_Extensions/
|
||||
ModelManifest.xml
|
||||
Src/Asp.NetCore2/SqlSeverTest/.idea/
|
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.idea
|
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|
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|
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125
README.md
125
README.md
@ -5,39 +5,27 @@
|
||||
</p>
|
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|
||||
## SqlSugar ORM
|
||||
|
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SqlSugar ORM is a library providing Object/Relational Mapping (ORM)
|
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SqlSugar is .NET open source ORM framework, maintained and updated by Fructose Big Data Technology team, the most easy-to-use ORM out of the box
|
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|
||||
An ORM framework from the future
|
||||
Advantages: [Low code] [High performance] [Super simple] [Comprehensive features] [ Multi-database compatible] [Suitable products]
|
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|
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Using SqlSugar is very simple , And it's powerful.
|
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## Support .NET
|
||||
.net framework.net core3.1.ne5.net6.net7.net8 .net9 .net10
|
||||
|
||||
## Support database
|
||||
|
||||
MySql、SqlServer、Sqlite、Oracle 、 postgresql、达梦、
|
||||
|
||||
人大金仓(国产推荐)、神通数据库、瀚高、Access 、OceanBase
|
||||
|
||||
TDengine QuestDb Clickhouse MySqlConnector、华为 GaussDB
|
||||
|
||||
南大通用 GBase、MariaDB、Tidb、Odbc、Percona Server,
|
||||
|
||||
Amazon Aurora、Azure Database for MySQL、
|
||||
|
||||
Google Cloud SQL for MySQL、custom database
|
||||
|
||||
## Description
|
||||
- Support Cross database query
|
||||
- Support SqlServer、MySql、PgSql and Oracle insert bulkcopy
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- Split table big data self-processing
|
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- Support Multi-tenant, multi-library transactions
|
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- Support CodeFirst data migration.
|
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- Support Join query 、 Union all 、 Subquery
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- Support Configure the query
|
||||
- Support DbFirst import entity class from database, or use Generation Tool.
|
||||
- Support one-to-many and many-to-many navigation properties
|
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- Support MySql、SqlServer、Sqlite、Oracle 、 postgresql 、QuestDb、ClickHouse、达梦、人大金仓 、神通数据库、瀚高、MsAccess、华为GaussDB、GBase 8s、Odbc、Custom
|
||||
- Support AOP 、 Diff Log 、 Query Filter
|
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1. Truly achieve zero SQL ORM table building, index and CRUD all support
|
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2. Support.NET millions of big data write, update, subtable and has billions of query statistics mature solutions
|
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3. Support SAAS complete application: cross-database query, audit, tenant sub-database, tenant sub-table and tenant data isolation
|
||||
4. Support low code + workflow (dynamic class building, dynamic table building, non-entity multi-library compatible with CRUD, JSON TO SQL, custom XML, etc.)
|
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5. Support ValueObject, discriminator, repository, UnitOfWork, DbContext, AOP
|
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|
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## Documentation
|
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|Other |Select | Insert | Update | Delete|
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@ -73,30 +61,27 @@ WHERE
|
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([o].[Id] = @Id0)
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```
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### Feature2 :Include Query、Insert、Delete and Update
|
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```cs
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//query by nav
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```cs
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//Includes
|
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var list=db.Queryable<Test>()
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.Includes(x => x.Provinces,x=>x.Citys ,x=>x.Street) //multi-level
|
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.Includes(x => x.ClassInfo)
|
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.ToList();
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|
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//insert by nav
|
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db.InsertNav(list) //Finer operation than EFCore's SaveChange
|
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.Include(z1 => z1.SchoolA).ThenInclude(z1 => z1.RoomList)//multi-level
|
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.Include(z1 => z1.Books)
|
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.ExecuteCommand();
|
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|
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//delete by nav
|
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db.DeleteNav<Student>(it=>it.Id==1)
|
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.Include(z1 => z1.SchoolA) .ThenInclude(z1 => z1.RoomList)//multi-level
|
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.Include(z1 => z1.Books)
|
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.ExecuteCommand();
|
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|
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//update by nav
|
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db.UpdateNav(list)
|
||||
.Include(z1 => z1.SchoolA) .ThenInclude(z1 => z1.RoomList)//multi-level
|
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.Include(z1 => z1.Books)
|
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.ExecuteCommand();
|
||||
|
||||
//Includes+left join
|
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var list5= db.Queryable<Student_004>()
|
||||
.Includes(x => x.school_001, x => x.rooms)
|
||||
.Includes(x => x.books)
|
||||
.LeftJoin<Order>((x, y) => x.Id==y.sid)
|
||||
.Select((x,y) => new Student_004DTO
|
||||
{
|
||||
SchoolId = x.SchoolId,
|
||||
books = x.books,
|
||||
school_001 = x.school_001,
|
||||
Name=y.Name
|
||||
})
|
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.ToList();
|
||||
```
|
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|
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### Feature3 : Page query
|
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@ -200,17 +185,12 @@ db.Queryable<OrderItem, Order>((i, o) => i.OrderId == o.Id)
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### Feature8 : Insert or update
|
||||
insert or update
|
||||
```cs
|
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var x = Db.Storageable(list2).ToStorage();
|
||||
x.AsInsertable.ExecuteCommand();
|
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x.AsUpdateable.ExecuteCommand();
|
||||
```
|
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insert into not exists
|
||||
```cs
|
||||
var x = Db.Storageable(list).SplitInsert(it => !it.Any()).ToStorage()
|
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x.AsInsertable.ExecuteCommand();
|
||||
Db.Storageable(list2).ExecuteCommand();
|
||||
Db.Storageable(list2).PageSize(1000).ExecuteCommand();
|
||||
Db.Storageable(list2).PageSize(1000,exrows=> { }).ExecuteCommand();
|
||||
```
|
||||
|
||||
### Feature9 ：Auto split table
|
||||
### Feature9 : Auto split table
|
||||
Split entity
|
||||
```cs
|
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[SplitTable(SplitType.Year)]//Table by year (the table supports year, quarter, month, week and day)
|
||||
@ -236,25 +216,36 @@ Split query
|
||||
.ToPageList(1,2);
|
||||
```
|
||||
|
||||
### Feature10： Big data insert or update
|
||||
### Feature10 : Big data insert or update
|
||||
```cs
|
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//Insert A million only takes a few seconds
|
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db.Fastest<RealmAuctionDatum>().BulkCopy(GetList());
|
||||
10.1 BulkCopy
|
||||
db.Fastest<Order>().BulkCopy(lstData);//insert
|
||||
db.Fastest<Order>().PageSize(100000).BulkCopy(insertObjs);
|
||||
db.Fastest<System.Data.DataTable>().AS("order").BulkCopy(dataTable);
|
||||
|
||||
10.2 BulkUpdate
|
||||
db.Fastest<Order>().BulkUpdate(GetList())//update
|
||||
db.Fastest<Order>().PageSize(100000).BulkUpdate(GetList())
|
||||
db.Fastest<Order>().BulkUpdate(GetList(),new string[] { "Id"});//no primary key
|
||||
db.Fastest<Order>().BulkUpdate(GetList(), new string[]{"id"},
|
||||
new string[]{"name","time"})//Set the updated column
|
||||
//DataTable
|
||||
db.Fastest<System.Data.DataTable>().AS("Order").BulkUpdate(dataTable,"Id");//Id is primary key
|
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db.Fastest<System.Data.DataTable>().AS("Order").BulkUpdate(dataTable,"Id",Set the updated column);
|
||||
|
||||
|
||||
10.3 BulkMerge （5.1.4.109）
|
||||
db.Fastest<Order>().BulkMerge(List);
|
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db.Fastest<Order>().PageSize(100000).BulkMerge(List);
|
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|
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//update A million only takes a few seconds
|
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db.Fastest<RealmAuctionDatum>().BulkUpdate(GetList());//A million only takes a few seconds完
|
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db.Fastest<RealmAuctionDatum>().BulkUpdate(GetList(),new string[]{"id"},new string[]{"name","time"})//no primary key
|
||||
|
||||
//if exists update, else insert
|
||||
var x= db.Storageable<Order>(data).ToStorage();
|
||||
x.BulkCopy();
|
||||
x.BulkUpdate();
|
||||
|
||||
//set table name
|
||||
db.Fastest<RealmAuctionDatum>().AS("tableName").BulkCopy(GetList())
|
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|
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//set page
|
||||
db.Fastest<Order>().PageSize(300000).BulkCopy(insertObjs);
|
||||
|
||||
10.4 BulkQuery
|
||||
db.Queryable<Order>().ToList();//Slightly faster than Dapper
|
||||
//Suitable for big data export
|
||||
List<Order> order = new List<Order>();
|
||||
db.Queryable<Order>().ForEach(it=> { order.Add(it); } ,2000);
|
||||
|
||||
10.5 BulkDelete
|
||||
db.Deleteable<Order>(list).PageSize(1000).ExecuteCommand();
|
||||
|
||||
```
|
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|
||||
@ -40,8 +40,14 @@ namespace OrmTest
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||||
var updateRow2 = x2.AsUpdateable.ExecuteCommand();
|
||||
x2.AsInsertable.ExecuteCommand();
|
||||
|
||||
var orders = new List<Order>()
|
||||
{
|
||||
new Order() { Id = 0, Name = "jack" },
|
||||
new Order() { Id = 0, Name = "jack" }
|
||||
};
|
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var x3 = db.Storageable(orders).ExecuteCommand();
|
||||
|
||||
// db.Saveable(new Order() { Id = 159, Name = "jack" }).ExecuteCommand();
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||||
// db.Saveable(new Order() { Id = 159, Name = "jack" }).ExecuteCommand();
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||||
Console.WriteLine("");
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Console.WriteLine("#### Saveable End ####");
|
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}
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@ -24,7 +24,7 @@ namespace OrmTest
|
||||
/// Account have permission to create database
|
||||
/// 用有建库权限的数据库账号
|
||||
/// </summary>
|
||||
public static string ConnectionString = "Provider=Microsoft.ACE.OleDB.15.0;Data Source="+GetCurrentProjectPath+"\\test.accdb";
|
||||
public static string ConnectionString = "Provider=Microsoft.ACE.OleDB.16.0;Data Source="+GetCurrentProjectPath+"\\test.accdb";
|
||||
/// <summary>
|
||||
/// Account have permission to create database
|
||||
/// 用有建库权限的数据库账号
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|
||||
@ -1,5 +1,6 @@
|
||||
using SqlSugar;
|
||||
using System;
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||||
using System.Reflection;
|
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|
||||
namespace OrmTest
|
||||
{
|
||||
@ -15,6 +16,8 @@ namespace OrmTest
|
||||
//Set Custom Db
|
||||
InstanceFactory.CustomDbName = "Access";
|
||||
InstanceFactory.CustomDllName = "SqlSugar.Access";
|
||||
InstanceFactory.CustomAssemblies =
|
||||
new Assembly[] { typeof(SqlSugar.Access.AccessProvider).Assembly };
|
||||
InstanceFactory.CustomNamespace = "SqlSugar.Access";
|
||||
|
||||
Demo0_SqlSugarClient.Init();
|
||||
|
||||
@ -87,6 +87,7 @@
|
||||
<Compile Include="UnitTest\UCodeFirst.cs" />
|
||||
<Compile Include="UnitTest\UInsert3.cs" />
|
||||
<Compile Include="UnitTest\UJson.cs" />
|
||||
<Compile Include="UnitTest\UnitBulkCopy.cs" />
|
||||
<Compile Include="UnitTest\Updateable.cs" />
|
||||
<Compile Include="UnitTest\UQueryable.cs" />
|
||||
<Compile Include="UnitTest\UQueryableAsync.cs" />
|
||||
|
||||
50
Src/Asp.Net/DmTest/UnitTest/UnitBulkCopy.cs
Normal file
50
Src/Asp.Net/DmTest/UnitTest/UnitBulkCopy.cs
Normal file
@ -0,0 +1,50 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Text;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class UnitBulkCopy
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
var db = NewUnitTest.Db;
|
||||
db.CodeFirst.InitTables<Unitadfa>();
|
||||
db.Insertable(new Unitadfa()
|
||||
{
|
||||
Name = "A",
|
||||
Date = DateTime.Now,
|
||||
}).ExecuteCommand();
|
||||
db.Insertable(new List<Unitadfa>() {
|
||||
new Unitadfa()
|
||||
{
|
||||
Name = "A",
|
||||
Date = DateTime.Now,
|
||||
},
|
||||
new Unitadfa()
|
||||
{
|
||||
Name = "A",
|
||||
Date = DateTime.Now,
|
||||
}}).ExecuteCommand();
|
||||
var list = db.Queryable<Unitadfa>().ToList();
|
||||
db.DbMaintenance.TruncateTable<Unitadfa>();
|
||||
db.Fastest<Unitadfa>().OffIdentity().BulkCopy(list);
|
||||
db.Insertable(new Unitadfa()
|
||||
{
|
||||
Name = "A",
|
||||
Date = DateTime.Now,
|
||||
}).ExecuteCommand();
|
||||
db.DbMaintenance.DropTable<Unitadfa>();
|
||||
|
||||
}
|
||||
}
|
||||
public class Unitadfa
|
||||
{
|
||||
[SqlSugar.SugarColumn(IsIdentity = true, IsPrimaryKey = true)]
|
||||
public int Id { get; set; }
|
||||
|
||||
public string Name { get; set; }
|
||||
[SqlSugar.SugarColumn(ColumnDataType = "Date")]
|
||||
public DateTime Date { get; set; }
|
||||
}
|
||||
}
|
||||
@ -9,18 +9,18 @@ namespace Test
|
||||
static void Main(string[] args)
|
||||
{
|
||||
JsonClient jsonToSqlClient = new JsonClient();
|
||||
//jsonToSqlClient.Context = new SqlSugarClient(new ConnectionConfig()
|
||||
//{
|
||||
// DbType = DbType.SqlServer,
|
||||
// IsAutoCloseConnection = true,
|
||||
// ConnectionString = "server=.;uid=sa;pwd=sasa;database=SQLSUGAR4XTEST"
|
||||
//});
|
||||
jsonToSqlClient.Context = new SqlSugarClient(new ConnectionConfig()
|
||||
{
|
||||
DbType = DbType.MySql,
|
||||
DbType = DbType.SqlServer,
|
||||
IsAutoCloseConnection = true,
|
||||
ConnectionString = "server=localhost;Database=SqlSugar4xTest;Uid=root;Pwd=haosql"
|
||||
}); ;
|
||||
ConnectionString = "server=.;uid=sa;pwd=sasa;database=SQLSUGAR4XTEST"
|
||||
});
|
||||
//jsonToSqlClient.Context = new SqlSugarClient(new ConnectionConfig()
|
||||
//{
|
||||
// DbType = DbType.MySql,
|
||||
// IsAutoCloseConnection = true,
|
||||
// ConnectionString = "server=localhost;Database=SqlSugar4xTest;Uid=root;Pwd=haosql"
|
||||
//}); ;
|
||||
TestHelper.InitDatabase(jsonToSqlClient);
|
||||
|
||||
jsonToSqlClient.Context.Aop.OnLogExecuted = (sql, p) =>
|
||||
|
||||
@ -54,10 +54,17 @@ namespace Test
|
||||
]
|
||||
}
|
||||
";
|
||||
var x2 = jsonToSqlClient.Queryable(json2).ToSqlList();
|
||||
var x2 = jsonToSqlClient.Queryable(json2).ToSqlList();
|
||||
|
||||
var json3 = @"{
|
||||
""Table"":""order"",
|
||||
""Where"":[ ""name"",""="", ""{string}:U"" ],
|
||||
""Select"":[ ""{string}:abc"",""name"" ]
|
||||
}";
|
||||
var x3=jsonToSqlClient.Queryable(json3).ToSqlList();
|
||||
var list1 = jsonToSqlClient.Context.Ado.SqlQuery<dynamic>(x1[0].Sql, x1[0].Parameters);
|
||||
var list2 = jsonToSqlClient.Context.Ado.SqlQuery<dynamic>(x2[0].Sql, x2[0].Parameters);
|
||||
var list3 = jsonToSqlClient.Context.Ado.SqlQuery<dynamic>(x3[0].Sql, x3[0].Parameters);
|
||||
}
|
||||
private static void JoinTest(JsonClient jsonToSqlClient)
|
||||
{
|
||||
|
||||
@ -29,9 +29,9 @@ namespace OrmTest
|
||||
db.CodeFirst.SplitTables().InitTables<OrderSpliteTest>();
|
||||
|
||||
Console.WriteLine();
|
||||
|
||||
var id = Guid.NewGuid();
|
||||
//根据最近3个表进行查询
|
||||
var list=db.Queryable<OrderSpliteTest>().Where(it=>it.Pk==Guid.NewGuid())
|
||||
var list=db.Queryable<OrderSpliteTest>().Where(it=>it.Pk== id)
|
||||
.SplitTable(tabs => tabs.Take(3))
|
||||
.Where(it=>it.Time==DateTime.Now).ToOffsetPage(1,2);
|
||||
|
||||
@ -43,7 +43,7 @@ namespace OrmTest
|
||||
Console.WriteLine();
|
||||
|
||||
//删除数据只在最近3张表执行操作
|
||||
var x = db.Deleteable<OrderSpliteTest>().Where(it=>it.Pk==Guid.NewGuid()).SplitTable(tabs => tabs.Take(3)).ExecuteCommand();
|
||||
var x = db.Deleteable<OrderSpliteTest>().Where(it=>it.Pk== id).SplitTable(tabs => tabs.Take(3)).ExecuteCommand();
|
||||
|
||||
Console.WriteLine();
|
||||
|
||||
|
||||
138
Src/Asp.Net/MySqlTest/1_CodeFirst.cs
Normal file
138
Src/Asp.Net/MySqlTest/1_CodeFirst.cs
Normal file
@ -0,0 +1,138 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
/// <summary>
|
||||
/// Class for demonstrating CodeFirst initialization operations
|
||||
/// 用于展示 CodeFirst 初始化操作的类
|
||||
/// </summary>
|
||||
public class _1_CodeFirst
|
||||
{
|
||||
|
||||
public static void Init()
|
||||
{
|
||||
// Get a new database instance
|
||||
// 获取新的数据库实例
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// Create the database if it doesn't exist
|
||||
// 如果数据库不存在，则创建数据库
|
||||
db.DbMaintenance.CreateDatabase();
|
||||
|
||||
//support bulkcopy
|
||||
//支持大数据操作
|
||||
db.Ado.ExecuteCommand("SET GLOBAL local_infile=1");
|
||||
|
||||
// Initialize tables based on UserInfo001 entity class
|
||||
// 根据 UserInfo001 实体类初始化表
|
||||
db.CodeFirst.InitTables<UserInfo001>();
|
||||
|
||||
//Table structure and class are different
|
||||
//表结构和类存在差异 初始化表
|
||||
db.CodeFirst.InitTables<UserInfo002>();
|
||||
|
||||
//Insert
|
||||
//插入
|
||||
var id=db.Insertable(new UserInfo001()
|
||||
{
|
||||
Context = "Context",
|
||||
Email="dfafa@qq.com",
|
||||
Price=Convert.ToDecimal(1.1),
|
||||
UserName="admin",
|
||||
RegistrationDate=DateTime.Now,
|
||||
|
||||
}).ExecuteReturnIdentity();
|
||||
|
||||
//Query
|
||||
//查询
|
||||
var userInfo=db.Queryable<UserInfo001>().InSingle(id);
|
||||
|
||||
//Update
|
||||
//更新
|
||||
db.Updateable(userInfo).ExecuteCommand();
|
||||
|
||||
//Delete
|
||||
//删除
|
||||
db.Deleteable(userInfo).ExecuteCommand();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// User information entity class
|
||||
/// 用户信息实体类
|
||||
/// </summary>
|
||||
public class UserInfo001
|
||||
{
|
||||
/// <summary>
|
||||
/// User ID (Primary Key)
|
||||
/// 用户ID（主键）
|
||||
/// </summary>
|
||||
[SugarColumn(IsIdentity = true, IsPrimaryKey = true)]
|
||||
public int UserId { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// User name
|
||||
/// 用户名
|
||||
/// </summary>
|
||||
[SugarColumn(Length = 50, IsNullable = false)]
|
||||
public string UserName { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// User email
|
||||
/// 用户邮箱
|
||||
/// </summary>
|
||||
[SugarColumn(IsNullable = true)]
|
||||
public string Email { get; set; }
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// Product price
|
||||
/// 产品价格
|
||||
/// </summary>
|
||||
public decimal Price { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// User context
|
||||
/// 用户内容
|
||||
/// </summary>
|
||||
[SugarColumn(ColumnDataType = StaticConfig.CodeFirst_BigString, IsNullable = true)]
|
||||
public string Context { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// User registration date
|
||||
/// 用户注册日期
|
||||
/// </summary>
|
||||
[SugarColumn(IsNullable = true)]
|
||||
public DateTime? RegistrationDate { get; set; }
|
||||
}
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// User information entity class
|
||||
/// 用户信息实体类
|
||||
/// </summary>
|
||||
[SugarTable("UserInfoAAA01")]
|
||||
public class UserInfo002
|
||||
{
|
||||
/// <summary>
|
||||
/// User ID (Primary Key)
|
||||
/// 用户ID（主键）
|
||||
/// </summary>
|
||||
[SugarColumn(IsIdentity = true,ColumnName ="Id", IsPrimaryKey = true)]
|
||||
public int UserId { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// User name
|
||||
/// 用户名
|
||||
/// </summary>
|
||||
[SugarColumn(Length = 50,ColumnName ="Name", IsNullable = false)]
|
||||
public string UserName { get; set; }
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
136
Src/Asp.Net/MySqlTest/2_DbFirst.cs
Normal file
136
Src/Asp.Net/MySqlTest/2_DbFirst.cs
Normal file
@ -0,0 +1,136 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _2_DbFirst
|
||||
{
|
||||
/// <summary>
|
||||
/// 初始化方法，包含各种DbFirst操作的演示
|
||||
/// Initialization method containing demonstrations of various DbFirst operations
|
||||
/// </summary>
|
||||
public static void Init()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// 生成干净的实体类文件
|
||||
// Generate clean entity class files
|
||||
Demo1(db);
|
||||
|
||||
// 生成带有SqlSugar特性的实体类文件
|
||||
// Generate entity class files with SqlSugar attributes
|
||||
Demo2(db);
|
||||
|
||||
// 支持字符串类型的Nullable特性
|
||||
// Support String Nullable attribute
|
||||
Demo3(db);
|
||||
|
||||
// 格式化类名、属性名和文件名
|
||||
// Format class names, property names, and file names
|
||||
Demo4(db);
|
||||
|
||||
// 条件过滤生成实体类文件
|
||||
// Generate entity class files with condition filtering
|
||||
Demo5(db);
|
||||
|
||||
// 修改模版生成实体类文件（禁用IsCreateAttribute，避免冲突）
|
||||
// Generate entity class files with modified templates (disable IsCreateAttribute to avoid conflicts)
|
||||
Demo6(db);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 生成干净的实体类文件
|
||||
/// Generate clean entity class files
|
||||
/// </summary>
|
||||
private static void Demo1(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst.CreateClassFile("c:\\Demo\\1", "Models");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 生成带有SqlSugar特性的实体类文件
|
||||
/// Generate entity class files with SqlSugar attributes
|
||||
/// </summary>
|
||||
private static void Demo2(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst.IsCreateAttribute().CreateClassFile("c:\\Demo\\2", "Models");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 支持字符串类型的Nullable特性
|
||||
/// Support String Nullable attribute
|
||||
/// </summary>
|
||||
private static void Demo3(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst.IsCreateAttribute().StringNullable().CreateClassFile("c:\\Demo\\3", "Models");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 格式化类名、属性名和文件名
|
||||
/// Format class names, property names, and file names
|
||||
/// </summary>
|
||||
private static void Demo4(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst
|
||||
.IsCreateAttribute()
|
||||
.FormatFileName(it => "File_" + it)
|
||||
.FormatClassName(it => "Class_" + it)
|
||||
.FormatPropertyName(it => "Property_" + it)
|
||||
.CreateClassFile("c:\\Demo\\4", "Models");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 条件过滤生成实体类文件
|
||||
/// Generate entity class files with condition filtering
|
||||
/// </summary>
|
||||
private static void Demo5(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst.IsCreateAttribute().Where(it => it.ToLower() == "userinfo001").CreateClassFile("c:\\Demo\\5", "Models");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 修改模版生成实体类文件（禁用IsCreateAttribute，避免冲突）
|
||||
/// Generate entity class files with modified templates (disable IsCreateAttribute to avoid conflicts)
|
||||
/// </summary>
|
||||
private static void Demo6(SqlSugarClient db)
|
||||
{
|
||||
db.DbFirst
|
||||
// 类
|
||||
.SettingClassTemplate(old => { return old;/* 修改old值替换 */ })
|
||||
// 类构造函数
|
||||
.SettingConstructorTemplate(old => { return old;/* 修改old值替换 */ })
|
||||
.SettingNamespaceTemplate(old =>
|
||||
{
|
||||
return old + "\r\nusing SqlSugar;"; // 追加引用SqlSugar
|
||||
})
|
||||
// 属性备注
|
||||
.SettingPropertyDescriptionTemplate(old => { return old;/* 修改old值替换 */})
|
||||
|
||||
// 属性:新重载 完全自定义用配置
|
||||
.SettingPropertyTemplate((columns, temp, type) =>
|
||||
{
|
||||
|
||||
var columnattribute = "\r\n [SugarColumn({0})]";
|
||||
List<string> attributes = new List<string>();
|
||||
if (columns.IsPrimarykey)
|
||||
attributes.Add("IsPrimaryKey=true");
|
||||
if (columns.IsIdentity)
|
||||
attributes.Add("IsIdentity=true");
|
||||
if (attributes.Count == 0)
|
||||
{
|
||||
columnattribute = "";
|
||||
}
|
||||
return temp.Replace("{PropertyType}", type)
|
||||
.Replace("{PropertyName}", columns.DbColumnName)
|
||||
.Replace("{SugarColumn}", string.Format(columnattribute, string.Join(",", attributes)));
|
||||
})
|
||||
|
||||
.CreateClassFile("c:\\Demo\\6");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
191
Src/Asp.Net/MySqlTest/3_EasyQuery.cs
Normal file
191
Src/Asp.Net/MySqlTest/3_EasyQuery.cs
Normal file
@ -0,0 +1,191 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using SqlSugar;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _3_EasyQuery
|
||||
{
|
||||
/// <summary>
|
||||
/// 初始化方法，包含各种查询操作的演示
|
||||
/// Initialization method containing demonstrations of various query operations
|
||||
/// </summary>
|
||||
public static void Init()
|
||||
{
|
||||
// 创建表并插入一条记录
|
||||
// Create table and insert a record
|
||||
CreateTable();
|
||||
|
||||
// 查询所有学生信息
|
||||
// Query all student records
|
||||
GetAllStudents();
|
||||
|
||||
// 查询学生总数
|
||||
// Get the total count of students
|
||||
GetStudentCount();
|
||||
|
||||
// 按条件查询学生信息
|
||||
// Query student records based on conditions
|
||||
GetStudentsByCondition();
|
||||
|
||||
// 模糊查询学生信息（名字包含"jack"的学生）
|
||||
// Fuzzy search for student records (students with names containing "jack")
|
||||
GetStudentsByName("jack");
|
||||
|
||||
// 根据学生ID查询单个学生
|
||||
// Query a single student by student ID
|
||||
GetStudentById(1);
|
||||
|
||||
// 获取Student03表中的最大Id
|
||||
// Get the maximum ID from the Student03 table
|
||||
GetMaxStudentId();
|
||||
|
||||
// 简单排序（按照Id降序排序）
|
||||
// Simple sorting (sorting by Id in descending order)
|
||||
GetStudentsOrderedByIdDesc();
|
||||
|
||||
// 查询学生姓名列表
|
||||
// Query the list of student names
|
||||
GetStudentNames();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 创建表并插入一条记录
|
||||
/// Create table and insert a record
|
||||
/// </summary>
|
||||
private static void CreateTable()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
db.CodeFirst.InitTables<Student03>();
|
||||
db.Insertable(new Student03() { Name = "name" + SnowFlakeSingle.Instance.NextId() })
|
||||
.ExecuteCommand();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 查询所有学生信息
|
||||
/// Query all student records
|
||||
/// </summary>
|
||||
private static void GetAllStudents()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var students = db.Queryable<Student03>().ToList();
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 查询学生总数
|
||||
/// Get the total count of students
|
||||
/// </summary>
|
||||
private static void GetStudentCount()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var count = db.Queryable<Student03>().Count();
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 按条件查询学生信息
|
||||
/// Query student records based on conditions
|
||||
/// </summary>
|
||||
private static void GetStudentsByCondition()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
|
||||
// 查询name字段不为null的学生
|
||||
// Query students where the 'name' field is not null
|
||||
var studentsWithNameNotNull = db.Queryable<Student03>().Where(it => it.Name != null).ToList();
|
||||
|
||||
// 查询name字段为null的学生
|
||||
// Query students where the 'name' field is null
|
||||
var studentsWithNameNull = db.Queryable<Student03>().Where(it => it.Name == null).ToList();
|
||||
|
||||
// 查询name字段不为空的学生
|
||||
// Query students where the 'name' field is not empty
|
||||
var studentsWithNameNotEmpty = db.Queryable<Student03>().Where(it => it.Name != "").ToList();
|
||||
|
||||
// 多条件查询
|
||||
// Query students with multiple conditions
|
||||
var studentsWithMultipleConditions = db.Queryable<Student03>().Where(it => it.Id > 10 && it.Name == "a").ToList();
|
||||
|
||||
// 动态OR查询
|
||||
// Dynamic OR query
|
||||
var exp = Expressionable.Create<Student03>();
|
||||
exp.OrIF(true, it => it.Id == 1);
|
||||
exp.Or(it => it.Name.Contains("jack"));
|
||||
var studentsWithDynamicOr = db.Queryable<Student03>().Where(exp.ToExpression()).ToList();
|
||||
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 模糊查询学生信息
|
||||
/// Fuzzy search for student records
|
||||
/// </summary>
|
||||
private static void GetStudentsByName(string keyword)
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var students = db.Queryable<Student03>().Where(it => it.Name.Contains(keyword)).ToList();
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 根据学生ID查询单个学生
|
||||
/// Query a single student by student ID
|
||||
/// </summary>
|
||||
private static void GetStudentById(int id)
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var student = db.Queryable<Student03>().Single(it => it.Id == id);
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 获取Student03表中的最大Id
|
||||
/// Get the maximum ID from the Student03 table
|
||||
/// </summary>
|
||||
private static void GetMaxStudentId()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var maxId = db.Queryable<Student03>().Max(it => it.Id);
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 简单排序（按照Id降序排序）
|
||||
/// Simple sorting (sorting by Id in descending order)
|
||||
/// </summary>
|
||||
private static void GetStudentsOrderedByIdDesc()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var students = db.Queryable<Student03>().OrderBy(sc => sc.Id, OrderByType.Desc).ToList();
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 查询学生姓名列表
|
||||
/// Query the list of student names
|
||||
/// </summary>
|
||||
private static void GetStudentNames()
|
||||
{
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
var studentNames = db.Queryable<Student03>().Select(it => it.Name).ToList();
|
||||
// 处理查询结果
|
||||
// Process the query results
|
||||
}
|
||||
|
||||
public class Student03
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
}
|
||||
}
|
||||
}
|
||||
171
Src/Asp.Net/MySqlTest/4_JoinQuery.cs
Normal file
171
Src/Asp.Net/MySqlTest/4_JoinQuery.cs
Normal file
@ -0,0 +1,171 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using static OrmTest._4_JoinQuery;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _4_JoinQuery
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
InitializeDatabase();
|
||||
SyntaxSugar1();
|
||||
SyntaxSugar2();
|
||||
SyntaxSugar3();
|
||||
}
|
||||
/// <summary>
|
||||
/// 使用语法糖1进行联表查询。
|
||||
/// Performs a Join query using Syntax Sugar 1.
|
||||
/// </summary>
|
||||
/// <returns>查询结果列表。The list of query results.</returns>
|
||||
public static List<ViewOrder2> SyntaxSugar1()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
var query = db.Queryable<Order>()
|
||||
.LeftJoin<Custom>((o, cus) => o.CustomId == cus.Id)
|
||||
.LeftJoin<OrderDetail>((o, cus, oritem) => o.Id == oritem.OrderId)
|
||||
.Where(o => o.Id == 1)
|
||||
.Select((o, cus, oritem) => new ViewOrder2 { Id = o.Id,Name=o.Name, CustomName = cus.Name })
|
||||
.ToList();
|
||||
|
||||
return query;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 使用语法糖2进行联表查询。
|
||||
/// Performs a Join query using Syntax Sugar 2.
|
||||
/// </summary>
|
||||
/// <returns>查询结果列表。The list of query results.</returns>
|
||||
public static List<Order> SyntaxSugar2()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
var rightQueryable = db.Queryable<Custom>()
|
||||
.LeftJoin<OrderDetail>((o, i) => o.Id == i.Id)
|
||||
.Select(o => o);
|
||||
|
||||
var list = db.Queryable<Order>()
|
||||
.LeftJoin(rightQueryable, (c, j) => c.CustomId == j.Id)
|
||||
.Select(c => c)
|
||||
.ToList();
|
||||
return list;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 使用语法糖3进行联表查询。
|
||||
/// Performs a Join query using Syntax Sugar 3.
|
||||
/// </summary>
|
||||
/// <returns>查询结果列表。The list of query results.</returns>
|
||||
public static List<ViewOrder2> SyntaxSugar3()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
var list = db.Queryable<Order, OrderDetail, Custom>((o, i, c) => o.Id == i.OrderId && c.Id == o.CustomId)
|
||||
.Select((o, i, c) => new ViewOrder2 { Id = o.Id, Name = o.Name, CustomName = c.Name })
|
||||
.ToList();
|
||||
|
||||
return list;
|
||||
}
|
||||
|
||||
|
||||
static void InitializeDatabase()
|
||||
{
|
||||
// Initialize order data
|
||||
// 初始化订单数据
|
||||
var orders = new List<Order>
|
||||
{
|
||||
new Order { Id = 1, Name = "Order 1", CustomId = 1 },
|
||||
new Order { Id = 2, Name = "Order 2", CustomId = 2 },
|
||||
new Order { Id = 3, Name = "Order 3", CustomId = 1 },
|
||||
};
|
||||
|
||||
// Initialize order details data
|
||||
// 初始化订单详情数据
|
||||
var orderDetails = new List<OrderDetail>
|
||||
{
|
||||
new OrderDetail { Id = 1, OrderId = 1 },
|
||||
new OrderDetail { Id = 2, OrderId = 2 },
|
||||
new OrderDetail { Id = 3, OrderId = 3 },
|
||||
};
|
||||
|
||||
// Initialize customer data
|
||||
// 初始化客户数据
|
||||
var customers = new List<Custom>
|
||||
{
|
||||
new Custom { Id = 1, Name = "Customer 1" },
|
||||
new Custom { Id = 2, Name = "Customer 2" },
|
||||
new Custom { Id = 3, Name = "Customer 3" },
|
||||
};
|
||||
|
||||
// Get database connection
|
||||
// 获取数据库连接
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// Initialize database tables and truncate data
|
||||
// 初始化数据库表并清空数据
|
||||
db.CodeFirst.InitTables<Custom, OrderDetail, Order>();
|
||||
db.DbMaintenance.TruncateTable<Custom, OrderDetail, Order>();
|
||||
|
||||
// Insert data into tables
|
||||
// 向表中插入数据
|
||||
db.Insertable(orders).ExecuteCommand();
|
||||
db.Insertable(orderDetails).ExecuteCommand();
|
||||
db.Insertable(customers).ExecuteCommand();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 订单实体类。
|
||||
/// Order entity class.
|
||||
/// </summary>
|
||||
[SqlSugar.SugarTable("Order04")]
|
||||
public class Order
|
||||
{
|
||||
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
public int CustomId { get; set; }
|
||||
// 其他订单相关属性...
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 订单详情实体类。
|
||||
/// Order detail entity class.
|
||||
/// </summary>
|
||||
[SqlSugar.SugarTable("OrderDetail04")]
|
||||
public class OrderDetail
|
||||
{
|
||||
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; }
|
||||
public int OrderId { get; set; }
|
||||
// 其他订单详情相关属性...
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 客户实体类。
|
||||
/// Customer entity class.
|
||||
/// </summary>
|
||||
[SqlSugar.SugarTable("Custom04")]
|
||||
public class Custom
|
||||
{
|
||||
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
// 其他客户相关属性...
|
||||
}
|
||||
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// 类1实体类。
|
||||
/// Class1 entity class.
|
||||
/// </summary>
|
||||
public class ViewOrder2
|
||||
{
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
public string CustomName { get; set; }
|
||||
// 其他类1相关属性...
|
||||
}
|
||||
}
|
||||
}
|
||||
68
Src/Asp.Net/MySqlTest/4_Subquery.cs
Normal file
68
Src/Asp.Net/MySqlTest/4_Subquery.cs
Normal file
@ -0,0 +1,68 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
public class _4_Subquery
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
db.CodeFirst.InitTables<Student, School>();
|
||||
db.DbMaintenance.TruncateTable<Student, School>();
|
||||
|
||||
db.Insertable(new Student() { Id = 1, SchoolId = 1 }).ExecuteCommand();
|
||||
db.Insertable(new School() { Id = 1, Name = "Harvard School" }).ExecuteCommand();
|
||||
db.Insertable(new Student() { Id = 2, SchoolId = 2 }).ExecuteCommand();
|
||||
db.Insertable(new School() { Id = 2, Name = "haha School" }).ExecuteCommand();
|
||||
|
||||
//subquery select
|
||||
var result = db.Queryable<Student>()
|
||||
.Select(st => new
|
||||
{
|
||||
SchoolName = SqlFunc.Subqueryable<School>().Where(s => s.Id == st.SchoolId).Select(s => s.Name),
|
||||
MaxSchoolId = SqlFunc.Subqueryable<School>().Where(s => s.Id == st.SchoolId).Select(s => SqlFunc.AggregateMax(s.Id)),
|
||||
MaxSchoolId2 = SqlFunc.Subqueryable<School>().Where(s => s.Id == st.SchoolId).Max(s => s.Id),
|
||||
})
|
||||
.ToList();
|
||||
|
||||
//Exists:
|
||||
//SELECT [Id],[SchoolId] FROM [Student0402] [it] WHERE (EXISTS ( SELECT * FROM [School0402] [s] WHERE ( [Id] = [it].[SchoolId] ) ))
|
||||
var result2 = db.Queryable<Student>()
|
||||
.Where(it => SqlFunc.Subqueryable<School>().Where(s => s.Id == it.SchoolId).Any())
|
||||
.ToList();
|
||||
|
||||
//In:
|
||||
//SELECT [Id],[SchoolId] FROM [Student0402] [it] WHERE [Id] in (SELECT [Id] FROM [School0402] [s] GROUP BY [Id])
|
||||
var result3 = db.Queryable<Student>()
|
||||
.Where(it => it.Id == SqlFunc.Subqueryable<School>().GroupBy(s => s.Id).Select(s => s.Id))
|
||||
.ToList();
|
||||
|
||||
//Equal:
|
||||
//SELECT [Id],[SchoolId] FROM [Student0402] [it] WHERE ( [Id] =(SELECT TOP 1 [s].[Id] FROM [School0402] [s] ))
|
||||
var result4 = db.Queryable<Student>()
|
||||
.Where(it => it.Id == SqlFunc.Subqueryable<School>().Select(s => s.Id))
|
||||
.ToList();
|
||||
}
|
||||
|
||||
[SugarTable("Student0402")]
|
||||
public class Student
|
||||
{
|
||||
public int Id { get; set; }
|
||||
public int SchoolId { get; set; }
|
||||
}
|
||||
[SugarTable("School0402")]
|
||||
public class School
|
||||
{
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
112
Src/Asp.Net/MySqlTest/5_PageQuery.cs
Normal file
112
Src/Asp.Net/MySqlTest/5_PageQuery.cs
Normal file
@ -0,0 +1,112 @@
|
||||
using OrmTest;
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Linq;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
public class _5_PageQuery
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
|
||||
int pagenumber = 1;
|
||||
int pageSize = 20;
|
||||
int totalCount = 0;
|
||||
|
||||
SqlSugarClient db = DbHelper.GetNewDb();
|
||||
|
||||
//建表
|
||||
//Create table
|
||||
AddTestData(db);
|
||||
|
||||
// 同步分页方法
|
||||
// Synchronous pagination method
|
||||
SyncPagination(db, pagenumber, pageSize, ref totalCount);
|
||||
|
||||
// 异步分页方法
|
||||
// Asynchronous pagination method
|
||||
AsyncPagination(db, pagenumber, pageSize) .GetAwaiter() .GetResult();
|
||||
}
|
||||
|
||||
public static void AddTestData(SqlSugarClient db)
|
||||
{
|
||||
|
||||
//建表
|
||||
//Create table
|
||||
db.CodeFirst.InitTables<School, Student>();
|
||||
|
||||
// 添加学校数据
|
||||
// Add school data
|
||||
var school1 = new School { Name = "School A" };
|
||||
var school2 = new School { Name = "School B" };
|
||||
db.Insertable(school1).ExecuteCommand();
|
||||
db.Insertable(school2).ExecuteCommand();
|
||||
|
||||
// 添加学生数据
|
||||
// Add student data
|
||||
var student1 = new Student { SchoolId = school1.Id, Name = "John", CreateTime = DateTime.Now };
|
||||
var student2 = new Student { SchoolId = school1.Id, Name = "Alice", CreateTime = DateTime.Now };
|
||||
|
||||
db.Insertable(student1).ExecuteCommand();
|
||||
db.Insertable(student2).ExecuteCommand();
|
||||
|
||||
Console.WriteLine("Test data added successfully.");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 同步分页示例
|
||||
/// Synchronous pagination example
|
||||
/// </summary>
|
||||
/// <param name="db">数据库连接对象 Database connection object</param>
|
||||
/// <param name="pagenumber">页码 Page number</param>
|
||||
/// <param name="pageSize">每页大小 Page size</param>
|
||||
/// <param name="totalCount">总记录数 Total record count</param>
|
||||
public static void SyncPagination(SqlSugarClient db, int pagenumber, int pageSize, ref int totalCount)
|
||||
{
|
||||
// 同步单表分页
|
||||
// Synchronous pagination for a single table
|
||||
var page = db.Queryable<Student>().ToPageList(pagenumber, pageSize, ref totalCount);
|
||||
|
||||
// 同步多表分页
|
||||
// Synchronous pagination for multiple tables
|
||||
var list = db.Queryable<Student>().LeftJoin<School>((st, sc) => st.SchoolId == sc.Id)
|
||||
.Select((st, sc) => new { Id = st.Id, Name = st.Name, SchoolName = sc.Name })
|
||||
.ToPageList(pagenumber, pageSize, ref totalCount);
|
||||
|
||||
// offset分页
|
||||
// offset pagination
|
||||
var sqlServerPage = db.Queryable<Student>().ToOffsetPage(pagenumber, pageSize);
|
||||
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 异步分页示例
|
||||
/// Asynchronous pagination example
|
||||
/// </summary>
|
||||
/// <param name="db">数据库连接对象 Database connection object</param>
|
||||
/// <param name="pagenumber">页码 Page number</param>
|
||||
/// <param name="pageSize">每页大小 Page size</param>
|
||||
public static async Task AsyncPagination(SqlSugarClient db, int pagenumber, int pageSize)
|
||||
{
|
||||
RefAsync<int> total = 0;
|
||||
// 异步分页
|
||||
// Asynchronous pagination
|
||||
var orders = await db.Queryable<Student>().ToPageListAsync(pagenumber, pageSize, total);
|
||||
}
|
||||
[SugarTable("Student05")]
|
||||
public class Student
|
||||
{
|
||||
[SugarColumn(IsIdentity =true,IsPrimaryKey =true)]
|
||||
public int Id { get; set; }
|
||||
public int SchoolId { get; set; }
|
||||
public string Name { get; set; }
|
||||
public DateTime CreateTime { get; set; }
|
||||
}
|
||||
[SugarTable("School05")]
|
||||
public class School
|
||||
{
|
||||
[SugarColumn(IsIdentity = true, IsPrimaryKey = true)]
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
}
|
||||
}
|
||||
268
Src/Asp.Net/MySqlTest/6_NavigationPropertyQuery.cs
Normal file
268
Src/Asp.Net/MySqlTest/6_NavigationPropertyQuery.cs
Normal file
@ -0,0 +1,268 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _6_NavQuery
|
||||
{
|
||||
/// <summary>
|
||||
/// Initialize navigation query examples.
|
||||
/// 初始化导航查询示例。
|
||||
/// </summary>
|
||||
public static void Init()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// Initialize database table structures.
|
||||
// 初始化数据库表结构。
|
||||
InitializeDatabase(db);
|
||||
|
||||
// One-to-One navigation query test.
|
||||
// 一对一导航查询测试。
|
||||
OneToOneTest(db);
|
||||
|
||||
// One-to-Many navigation query test.
|
||||
// 一对多导航查询测试。
|
||||
OneToManyTest(db);
|
||||
|
||||
// Many-to-Many navigation query test.
|
||||
// 多对多导航查询测试。
|
||||
ManyToManyTest(db);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Test many-to-many navigation queries.
|
||||
/// 测试多对多导航查询。
|
||||
/// </summary>
|
||||
private static void ManyToManyTest(SqlSugarClient db)
|
||||
{
|
||||
// Many-to-many navigation query, query table A and include its BList.
|
||||
// 多对多导航查询，查询A表，并包含其BList。
|
||||
var list4 = db.Queryable<A>().Includes(it => it.BList).ToList();
|
||||
|
||||
// Many-to-many navigation query with filtered BList while preserving the original A records, regardless of the filter on BList.
|
||||
// 使用过滤条件的多对多导航查询，在过滤BList的同时保持A表的原始记录，不受BList过滤条件的影响。
|
||||
var list5 = db.Queryable<A>().Includes(it => it.BList.Where(s => s.BId == 1).ToList()).ToList();
|
||||
|
||||
// Many-to-many navigation query with filtered A records while preserving the original BList, regardless of the filter on A records.
|
||||
// 使用过滤条件的多对多导航查询，在过滤A表的同时保持BList的原始记录，不受A表过滤条件的影响。
|
||||
var list6 = db.Queryable<A>().Includes(it => it.BList)
|
||||
.Where(it =>it.BList.Any(s => s.BId == 1)).ToList();
|
||||
|
||||
// Many-to-many navigation query with filtered BList and filtered A records, but not preserving the original A and B records.
|
||||
// 使用过滤条件的多对多导航查询，在A表中过滤BList并过滤A记录，但不保持A表和B表的原始记录。
|
||||
var list7 = db.Queryable<A>()
|
||||
.Includes(it => it.BList.Where(s => s.BId == 1).ToList())
|
||||
.Where(it => it.BList.Any(s => s.BId == 1)).ToList();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Test one-to-many navigation queries.
|
||||
/// 测试一对多导航查询。
|
||||
/// </summary>
|
||||
private static void OneToManyTest(SqlSugarClient db)
|
||||
{
|
||||
// One-to-many navigation query, query table Student and include its Books.
|
||||
// 一对多导航查询，查询Student表，并包含其Books。
|
||||
var list4 = db.Queryable<Student>().Includes(it => it.Books).ToList();
|
||||
|
||||
// One-to-many navigation query with filtered Books while preserving the original Student records, regardless of the filter on Books.
|
||||
// 使用过滤条件的一对多导航查询，在过滤Books的同时保持Student表的原始记录，不受Books过滤条件的影响。
|
||||
var list5 = db.Queryable<Student>().Includes(it => it.Books.Where(s => s.BookId == 1).ToList()).ToList();
|
||||
|
||||
// One-to-many navigation query with filtered Student records while preserving the original Books, regardless of the filter on Student records.
|
||||
// 使用过滤条件的一对多导航查询，在过滤Student表的同时保持Books的原始记录，不受Student表过滤条件的影响。
|
||||
var list6 = db.Queryable<Student>().Includes(it => it.Books)
|
||||
.Where(it => it.Books.Any(s => s.BookId == 1)).ToList();
|
||||
|
||||
// One-to-many navigation query with filtered Books and filtered Student records, but not preserving the original Student and Books records.
|
||||
// 使用过滤条件的一对多导航查询，在Student表中过滤Books并过滤Student记录，但不保持Student表和Books表的原始记录。
|
||||
var list7 = db.Queryable<Student>()
|
||||
.Includes(it => it.Books.Where(s => s.BookId == 1).ToList())
|
||||
.Where(it => it.Books.Any(s => s.BookId == 1)).ToList();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Test one-to-one navigation queries.
|
||||
/// 测试一对一导航查询。
|
||||
/// </summary>
|
||||
private static void OneToOneTest(SqlSugarClient db)
|
||||
{
|
||||
// One-to-one navigation query with condition, query table Student and include its associated School with specific SchoolId.
|
||||
// 带条件的一对一导航查询，查询Student表，并包含其关联的School表，条件为特定的SchoolId。
|
||||
var list = db.Queryable<Student>()
|
||||
.Where(it => it.School.SchoolId == 1)
|
||||
.ToList();
|
||||
|
||||
// Inner join navigation query, query table Student and include its associated School.
|
||||
// 内连接导航查询，查询Student表，并包含其关联的School表。
|
||||
var list2 = db.Queryable<Student>().IncludeInnerJoin(it => it.School)
|
||||
.ToList();
|
||||
|
||||
// Includes navigation query, query table Student and include its associated School.
|
||||
// 包含导航查询，查询Student表，并包含其关联的School表。
|
||||
var list3 = db.Queryable<Student>().Includes(it => it.School).ToList();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Initialize database tables and insert sample data for navigation query examples.
|
||||
/// 初始化导航查询示例的数据库表并插入示例数据。
|
||||
/// </summary>
|
||||
private static void InitializeDatabase(SqlSugarClient db)
|
||||
{
|
||||
// Initialize and truncate tables for Student, School, and Book entities.
|
||||
// 初始化并清空Student、School和Book表。
|
||||
db.CodeFirst.InitTables<Student, School, Book>();
|
||||
db.DbMaintenance.TruncateTable<Student, School, Book>();
|
||||
|
||||
// Sample data for Student, School, and Book entities.
|
||||
// Student、School和Book表的示例数据。
|
||||
var students = new List<Student>
|
||||
{
|
||||
new Student
|
||||
{
|
||||
Name = "Student 1",
|
||||
SexCode = "M",
|
||||
School = new School { SchoolName = "School 1" },
|
||||
Books = new List<Book>
|
||||
{
|
||||
new Book { Name = "Book 1" },
|
||||
new Book { Name = "Book 2" }
|
||||
}
|
||||
},
|
||||
new Student
|
||||
{
|
||||
Name = "Student 2",
|
||||
SexCode = "F",
|
||||
School = new School { SchoolName = "School 2" },
|
||||
Books = new List<Book>
|
||||
{
|
||||
new Book { Name = "Book 3" }
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Insert sample data for Student, School, and Book entities using navigation properties.
|
||||
// 使用导航属性插入Student、School和Book表的示例数据。
|
||||
db.InsertNav(students)
|
||||
.Include(it => it.School)
|
||||
.Include(it => it.Books).ExecuteCommand();
|
||||
|
||||
// Initialize and truncate tables for A, B, and ABMapping entities.
|
||||
// 初始化并清空A、B和ABMapping表。
|
||||
db.CodeFirst.InitTables<A, B, ABMapping>();
|
||||
db.DbMaintenance.TruncateTable<A, B, ABMapping>();
|
||||
|
||||
// Sample data for A, B, and ABMapping entities.
|
||||
// A、B和ABMapping表的示例数据。
|
||||
List<A> a1 = new List<A> { new A() { Name = "A1" }, new A() { Name = "A2" } };
|
||||
B b1 = new B { Name = "B1" };
|
||||
B b2 = new B { Name = "B2" };
|
||||
a1[0].BList = new List<B> { b1, b2 };
|
||||
|
||||
// Insert sample data for A, B, and ABMapping entities using navigation properties.
|
||||
// 使用导航属性插入A、B和ABMapping表的示例数据。
|
||||
db.InsertNav(a1).Include(x => x.BList).ExecuteCommand();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Student entity representing the Student table in the database.
|
||||
/// 表示数据库中Student表的Student实体类。
|
||||
/// </summary>
|
||||
[SugarTable("Student06")]
|
||||
public class Student
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int StudentId { get; set; }
|
||||
public string Name { get; set; }
|
||||
public string SexCode { get; set; }
|
||||
public int SchoolId { get; set; }
|
||||
|
||||
// One-to-One navigation property to School entity.
|
||||
// 与School实体的一对一导航属性。
|
||||
[Navigate(NavigateType.OneToOne, nameof(SchoolId))]
|
||||
public School School { get; set; }
|
||||
|
||||
// One-to-Many navigation property to Book entities.
|
||||
// 与Book实体的一对多导航属性。
|
||||
[Navigate(NavigateType.OneToMany, nameof(Book.StudentId))]
|
||||
public List<Book> Books { get; set; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// School entity representing the School table in the database.
|
||||
/// 表示数据库中School表的School实体类。
|
||||
/// </summary>
|
||||
[SugarTable("School06")]
|
||||
public class School
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int SchoolId { get; set; }
|
||||
public string SchoolName { get; set; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Book entity representing the Book table in the database.
|
||||
/// 表示数据库中Book表的Book实体类。
|
||||
/// </summary>
|
||||
[SugarTable("Book06")]
|
||||
public class Book
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int BookId { get; set; }
|
||||
public string Name { get; set; }
|
||||
public int StudentId { get; set; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// A entity representing the A table in the database for many-to-many relationship.
|
||||
/// 表示多对多关系中数据库中A表的A实体类。
|
||||
/// </summary>
|
||||
[SugarTable("A06")]
|
||||
public class A
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int AId { get; set; }
|
||||
public string Name { get; set; }
|
||||
|
||||
// Many-to-Many navigation property to B entities using ABMapping table.
|
||||
// 与B实体的多对多导航属性，使用ABMapping表。
|
||||
[Navigate(typeof(ABMapping), nameof(ABMapping.AId), nameof(ABMapping.BId))]
|
||||
public List<B> BList { get; set; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// B entity representing the B table in the database for many-to-many relationship.
|
||||
/// 表示多对多关系中数据库中B表的B实体类。
|
||||
/// </summary>
|
||||
[SugarTable("B06")]
|
||||
public class B
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int BId { get; set; }
|
||||
public string Name { get; set; }
|
||||
|
||||
// Many-to-Many navigation property to A entities using ABMapping table.
|
||||
// 与A实体的多对多导航属性，使用ABMapping表。
|
||||
[Navigate(typeof(ABMapping), nameof(ABMapping.BId), nameof(ABMapping.AId))]
|
||||
public List<A> AList { get; set; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// ABMapping entity representing the intermediate table for many-to-many relationship between A and B entities.
|
||||
/// 表示A和B实体之间多对多关系的中间表的ABMapping实体类。
|
||||
/// </summary>
|
||||
[SugarTable("ABMapping06")]
|
||||
public class ABMapping
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true)]
|
||||
public int AId { get; set; }
|
||||
[SugarColumn(IsPrimaryKey = true)]
|
||||
public int BId { get; set; }
|
||||
}
|
||||
}
|
||||
}
|
||||
74
Src/Asp.Net/MySqlTest/7_GroupQuery.cs
Normal file
74
Src/Asp.Net/MySqlTest/7_GroupQuery.cs
Normal file
@ -0,0 +1,74 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _7_GroupQuery
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
List<Student> students = new List<Student>
|
||||
{
|
||||
new Student { Id = 1, Name = "Alice", Age = 20 },
|
||||
new Student { Id = 2, Name = "Bob", Age = 22 },
|
||||
new Student { Id = 3, Name = "Alice", Age = 21 },
|
||||
new Student { Id = 4, Name = "Charlie", Age = 19 },
|
||||
new Student { Id = 5, Name = "Bob", Age = 20 }
|
||||
};
|
||||
|
||||
// 初始化数据库表结构，如果表不存在则创建 (Initialize database table structure; create if not exists)
|
||||
db.CodeFirst.InitTables<Student>();
|
||||
|
||||
// 清空指定表中的所有数据 (Truncate all data in the specified table)
|
||||
db.DbMaintenance.TruncateTable<Student>();
|
||||
|
||||
//插入记录(Insert datas)
|
||||
db.Insertable(students).ExecuteCommand();
|
||||
|
||||
// 分组查询示例 (Grouping Query Example)
|
||||
var groupedStudents = db.Queryable<Student>()
|
||||
.GroupBy(s => s.Name)
|
||||
.Select(g => new
|
||||
{
|
||||
Name = g.Name, // 学生姓名 (Student Name)
|
||||
Count = SqlFunc.AggregateCount(g.Id), // 学生数量 (Count of Students)
|
||||
AverageAge = SqlFunc.AggregateAvg(g.Age), // 平均年龄 (Average Age)
|
||||
MaxAge = SqlFunc.AggregateMax(g.Age), // 最大年龄 (Maximum Age)
|
||||
MinAge = SqlFunc.AggregateMin(g.Age) // 最小年龄 (Minimum Age)
|
||||
})
|
||||
.ToList();
|
||||
|
||||
|
||||
// 去重查询示例 (Distinct Query Example)
|
||||
var distinctNames = students.Select(s => s.Name).Distinct().ToList();
|
||||
|
||||
|
||||
// 分组取第一条记录示例 (Group First Record Example)
|
||||
var groupFirstRecord = db.Queryable<Student>()
|
||||
.Select(g => new
|
||||
{
|
||||
index = SqlFunc.RowNumber(SqlFunc.Desc(g.Id), g.Name),
|
||||
Id = g.Id,
|
||||
Name = g.Name,
|
||||
Age =g.Age
|
||||
})
|
||||
.MergeTable()
|
||||
.Where(it => it.index == 1)
|
||||
.ToList();
|
||||
}
|
||||
|
||||
[SqlSugar.SugarTable("Student07")]
|
||||
public class Student
|
||||
{
|
||||
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; } // 学生ID (Student ID)
|
||||
public string Name { get; set; } // 学生姓名 (Student Name)
|
||||
public int Age { get; set; } // 学生年龄 (Student Age)
|
||||
}
|
||||
}
|
||||
}
|
||||
66
Src/Asp.Net/MySqlTest/8_Insert.cs
Normal file
66
Src/Asp.Net/MySqlTest/8_Insert.cs
Normal file
@ -0,0 +1,66 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Data.Common;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _8_Insert
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// 初始化实体表格（Initialize entity tables）
|
||||
db.CodeFirst.InitTables<StudentWithIdentity, StudentWithSnowflake>();
|
||||
|
||||
// Use Case 1: 返回插入行数（Return the number of inserted rows）
|
||||
var rowCount = db.Insertable(new StudentWithIdentity() { Name = "name" }).ExecuteCommand();
|
||||
|
||||
// Use Case 2: 插入数据并返回自增列（Insert data and return the auto-incremented column）
|
||||
var identity = db.Insertable(new StudentWithIdentity() { Name = "name2" }).ExecuteReturnIdentity();
|
||||
|
||||
// Use Case 3: 返回雪花ID（Return the snowflake ID）
|
||||
var snowflakeId = db.Insertable(new StudentWithSnowflake() { Name = "name" }).ExecuteReturnSnowflakeId();
|
||||
|
||||
// Use Case 4: 强制设置表名别名（Forcefully set table name alias）
|
||||
db.Insertable(new StudentWithIdentity() { Name = "name2" }).AS("StudentWithIdentity").ExecuteCommand();
|
||||
|
||||
// Use Case 5: 批量插入实体（非参数化插入）（Batch insert entities (non-parameterized)）
|
||||
var list = db.Queryable<StudentWithIdentity>().Take(2).ToList();
|
||||
db.Insertable(list).ExecuteCommand();
|
||||
db.Insertable(list).PageSize(1000).ExecuteCommand();
|
||||
|
||||
// Use Case 6: 参数化内部分页插入（Parameterized internal pagination insert）
|
||||
db.Insertable(list).UseParameter().ExecuteCommand();
|
||||
|
||||
// Use Case 7: 大数据写入（示例代码，请根据实际情况调整）（Bulk data insertion - Example code, adjust based on actual scenario）
|
||||
var listLong = new List<StudentWithSnowflake>() {
|
||||
new StudentWithSnowflake() { Name = "name",Id=SnowFlakeSingle.Instance.NextId() },
|
||||
new StudentWithSnowflake() { Name = "name",Id=SnowFlakeSingle.Instance.NextId()}
|
||||
};
|
||||
db.Fastest<StudentWithSnowflake>().BulkCopy(listLong);
|
||||
}
|
||||
|
||||
// 实体类：带自增主键（Entity class: With auto-increment primary key）
|
||||
[SugarTable("StudentWithIdentity08")]
|
||||
public class StudentWithIdentity
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
|
||||
public int Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
}
|
||||
|
||||
// 实体类：带雪花主键（Entity class: With snowflake primary key）
|
||||
[SugarTable("StudentWithSnowflake08")]
|
||||
public class StudentWithSnowflake
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true)]
|
||||
public long Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
}
|
||||
}
|
||||
}
|
||||
88
Src/Asp.Net/MySqlTest/9_Update.cs
Normal file
88
Src/Asp.Net/MySqlTest/9_Update.cs
Normal file
@ -0,0 +1,88 @@
|
||||
using SqlSugar;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using static OrmTest._8_Insert;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
internal class _9_Update
|
||||
{
|
||||
/// <summary>
|
||||
/// 初始化更新方法（Initialize update methods）
|
||||
/// </summary>
|
||||
internal static void Init()
|
||||
{
|
||||
var db = DbHelper.GetNewDb();
|
||||
|
||||
// 初始化实体表格（Initialize entity tables）
|
||||
db.CodeFirst.InitTables<StudentWithSnowflake>();
|
||||
|
||||
// 创建一个需要更新的实体对象（Create an entity object to be updated）
|
||||
var updateObj = new StudentWithSnowflake() { Id = 1, Name = "order1" };
|
||||
|
||||
// 创建需要批量更新的实体对象列表（Create a list of entity objects to be updated in bulk）
|
||||
var updateObjs = new List<StudentWithSnowflake> {
|
||||
new StudentWithSnowflake() { Id = 11, Name = "order11", Date=DateTime.Now },
|
||||
new StudentWithSnowflake() { Id = 12, Name = "order12", Date=DateTime.Now }
|
||||
};
|
||||
|
||||
/***************************根据实体更新 (Update based on entity)***************************/
|
||||
|
||||
// 更新单个实体对象（Update a single entity object）
|
||||
var result = db.Updateable(updateObj).ExecuteCommand();
|
||||
|
||||
// 批量更新实体对象列表（Update a list of entity objects in bulk）
|
||||
var result20 = db.Updateable(updateObjs).ExecuteCommand();
|
||||
var result21 = db.Updateable(updateObjs).PageSize(500).ExecuteCommand();
|
||||
|
||||
// 更新实体对象，忽略指定列（Update entity object, ignoring specific columns）
|
||||
var result3 = db.Updateable(updateObj).IgnoreColumns(it => new { it.Remark }).ExecuteCommand();
|
||||
|
||||
// 更新实体对象的指定列（Update specific columns of the entity object）
|
||||
var result4 = db.Updateable(updateObj).UpdateColumns(it => new { it.Name, it.Date }).ExecuteCommand();
|
||||
|
||||
// 如果没有主键，按照指定列更新实体对象（If there is no primary key, update entity object based on specified columns）
|
||||
var result5 = db.Updateable(updateObj).WhereColumns(it => new { it.Id }).ExecuteCommand();
|
||||
|
||||
// 如果字段值为NULL，不进行更新（Do not update columns with NULL values）
|
||||
var result6 = db.Updateable(updateObj).IgnoreNullColumns().ExecuteCommand();
|
||||
|
||||
// 忽略为NULL和默认值的列进行更新（Ignore columns with NULL and default values during update）
|
||||
var result7 = db.Updateable(updateObj)
|
||||
.IgnoreColumns(ignoreAllNullColumns: true, ignoreAllDefaultValue:true)
|
||||
.ExecuteCommand();
|
||||
|
||||
// 使用最快的方式批量更新实体对象列表（Bulk update a list of entity objects using the fastest method）
|
||||
var result8 = db.Fastest<StudentWithSnowflake>().BulkUpdate(updateObjs);
|
||||
|
||||
/***************************表达式更新 (Expression Update)***************************/
|
||||
|
||||
// 使用表达式更新实体对象的指定列（Update specific columns of the entity object using expressions）
|
||||
var result71 = db.Updateable<StudentWithSnowflake>()
|
||||
.SetColumns(it => new StudentWithSnowflake() { Name = "a", Date = DateTime.Now })
|
||||
.Where(it => it.Id == 11)
|
||||
.ExecuteCommand();
|
||||
|
||||
// 使用表达式更新实体对象的指定列（Update specific columns of the entity object using expressions）
|
||||
var result81 = db.Updateable<StudentWithSnowflake>()
|
||||
.SetColumns(it => it.Name == "Name" + "1")
|
||||
.Where(it => it.Id == 1)
|
||||
.ExecuteCommand();
|
||||
}
|
||||
|
||||
// 实体类：带雪花主键（Entity class: With snowflake primary key）
|
||||
[SugarTable("StudentWithSnowflake09")]
|
||||
public class StudentWithSnowflake
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true)]
|
||||
public long Id { get; set; }
|
||||
public string Name { get; set; }
|
||||
public DateTime Date { get; set; }
|
||||
[SugarColumn(IsNullable = true)]
|
||||
public string Remark { get; set; }
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -79,87 +79,107 @@
|
||||
</Reference>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<Compile Include="Config.cs" />
|
||||
<Compile Include="Bugs\BugTest1.cs" />
|
||||
<Compile Include="Demo\Demo0_SqlSugarClient.cs" />
|
||||
<Compile Include="Demo\Demo1_Queryable.cs" />
|
||||
<Compile Include="Demo\Demo2_Updateable.cs" />
|
||||
<Compile Include="Demo\Demo3_Insertable.cs" />
|
||||
<Compile Include="Demo\Demo4_Deleteable.cs" />
|
||||
<Compile Include="Demo\Demo5_SqlQueryable.cs" />
|
||||
<Compile Include="Demo\Demo6_Queue.cs" />
|
||||
<Compile Include="Demo\Demo7_Ado.cs" />
|
||||
<Compile Include="Demo\Demo8_Saveable.cs" />
|
||||
<Compile Include="Demo\Demo9_EntityMain.cs" />
|
||||
<Compile Include="Demo\DemoA_DbMain.cs" />
|
||||
<Compile Include="Demo\DemoB_Aop.cs" />
|
||||
<Compile Include="Demo\Democ_GobalFilter.cs" />
|
||||
<Compile Include="Demo\DemoD_DbFirst.cs" />
|
||||
<Compile Include="Demo\DemoE_CodeFirst.cs" />
|
||||
<Compile Include="Demo\DemoF_Utilities.cs" />
|
||||
<Compile Include="Demo\DemoG_SimpleClient.cs" />
|
||||
<Compile Include="Demo\DemoN_SplitTable.cs" />
|
||||
<Compile Include="Demo\DemoO_Fastest.cs" />
|
||||
<Compile Include="Models\AttributeTable.cs" />
|
||||
<Compile Include="Models\CarType.cs" />
|
||||
<Compile Include="Models\Custom.cs" />
|
||||
<Compile Include="Models\EntityMapper.cs" />
|
||||
<Compile Include="Models\Mapper.cs" />
|
||||
<Compile Include="Models\MyCustomAttributeTable.cs" />
|
||||
<Compile Include="Models\Order.cs" />
|
||||
<Compile Include="Models\OrderItem.cs" />
|
||||
<Compile Include="Models\TestTree.cs" />
|
||||
<Compile Include="Models\Tree.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EGoods.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EGoodsBrand.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EGoodsClass.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EOrderAlbaran.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EOrderAlbaranDetail.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EOrderReturn.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\EOrderReturnDetail.cs" />
|
||||
<Compile Include="Models\Unit\Custom1\PurchaseDetailModel.cs" />
|
||||
<Compile Include="Models\ViewOrder.cs" />
|
||||
<Compile Include="Demo\DemoJ_Report.cs" />
|
||||
<Compile Include="UnitTest\SubToList002.cs" />
|
||||
<Compile Include="UnitTest\UnitDateTimeOffset.cs" />
|
||||
<Compile Include="UnitTest\UinitCustomConvert.cs" />
|
||||
<Compile Include="UnitTest\Unitadsfasf1.cs" />
|
||||
<Compile Include="UnitTest\CrossDatabase02.cs" />
|
||||
<Compile Include="UnitTest\Models\BilPayment.cs" />
|
||||
<Compile Include="UnitTest\Models\BilSupplierbalancerecord.cs" />
|
||||
<Compile Include="UnitTest\UCustom20.cs" />
|
||||
<Compile Include="UnitTest\UBulkCopy2.cs" />
|
||||
<Compile Include="UnitTest\UCustom07.cs" />
|
||||
<Compile Include="UnitTest\UDelete.cs" />
|
||||
<Compile Include="UnitTest\UBulkCopy.cs" />
|
||||
<Compile Include="UnitTest\UCustom011.cs" />
|
||||
<Compile Include="UnitTest\UCustom012.cs" />
|
||||
<Compile Include="UnitTest\UCustom014.cs" />
|
||||
<Compile Include="UnitTest\UCustom015.cs" />
|
||||
<Compile Include="UnitTest\UCustom06.cs" />
|
||||
<Compile Include="UnitTest\UInsert.cs" />
|
||||
<Compile Include="UnitTest\UInsert3.cs" />
|
||||
<Compile Include="UnitTest\UnitCustom01.cs" />
|
||||
<Compile Include="UnitTest\UnitSameKeyBug.cs" />
|
||||
<Compile Include="UnitTest\UnitSqlFunc.cs" />
|
||||
<Compile Include="UnitTest\UnitSubToList.cs" />
|
||||
<Compile Include="UnitTest\UnitSubToList001.cs" />
|
||||
<Compile Include="UnitTest\UnitTestReturnPkList.cs" />
|
||||
<Compile Include="UnitTest\UOneManyMany.cs" />
|
||||
<Compile Include="UnitTest\UQueue.cs" />
|
||||
<Compile Include="1_CodeFirst.cs" />
|
||||
<Compile Include="2_DbFirst.cs" />
|
||||
<Compile Include="3_EasyQuery.cs" />
|
||||
<Compile Include="4_JoinQuery.cs" />
|
||||
<Compile Include="4_Subquery.cs" />
|
||||
<Compile Include="5_PageQuery.cs" />
|
||||
<Compile Include="6_NavigationPropertyQuery.cs" />
|
||||
<Compile Include="7_GroupQuery.cs" />
|
||||
<Compile Include="8_Insert.cs" />
|
||||
<Compile Include="9_Update.cs" />
|
||||
<Compile Include="a1_Delete.cs" />
|
||||
<Compile Include="a2_Sql.cs" />
|
||||
<Compile Include="a3_Merge.cs" />
|
||||
<Compile Include="a4_SplitTable.cs" />
|
||||
<Compile Include="a5_GridSave.cs" />
|
||||
<Compile Include="a6_SqlPage.cs" />
|
||||
<Compile Include="a7_JsonType.cs" />
|
||||
<Compile Include="a8_SelectReturnType.cs" />
|
||||
<Compile Include="Program.cs" />
|
||||
<Compile Include="UserTestCases\Config.cs" />
|
||||
<Compile Include="UserTestCases\Bugs\BugTest1.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo0_SqlSugarClient.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo1_Queryable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo2_Updateable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo3_Insertable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo4_Deleteable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo5_SqlQueryable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo6_Queue.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo7_Ado.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo8_Saveable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Demo9_EntityMain.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoA_DbMain.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoB_Aop.cs" />
|
||||
<Compile Include="UserTestCases\Cases\Democ_GobalFilter.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoD_DbFirst.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoE_CodeFirst.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoF_Utilities.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoG_SimpleClient.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoN_SplitTable.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoO_Fastest.cs" />
|
||||
<Compile Include="UserTestCases\Models\AttributeTable.cs" />
|
||||
<Compile Include="UserTestCases\Models\CarType.cs" />
|
||||
<Compile Include="UserTestCases\Models\Custom.cs" />
|
||||
<Compile Include="UserTestCases\Models\EntityMapper.cs" />
|
||||
<Compile Include="UserTestCases\Models\Mapper.cs" />
|
||||
<Compile Include="UserTestCases\Models\MyCustomAttributeTable.cs" />
|
||||
<Compile Include="UserTestCases\Models\Order.cs" />
|
||||
<Compile Include="UserTestCases\Models\OrderItem.cs" />
|
||||
<Compile Include="UserTestCases\Models\TestTree.cs" />
|
||||
<Compile Include="UserTestCases\Models\Tree.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EGoods.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EGoodsBrand.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EGoodsClass.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EOrderAlbaran.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EOrderAlbaranDetail.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EOrderReturn.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\EOrderReturnDetail.cs" />
|
||||
<Compile Include="UserTestCases\Models\Unit\Custom1\PurchaseDetailModel.cs" />
|
||||
<Compile Include="UserTestCases\Models\ViewOrder.cs" />
|
||||
<Compile Include="UserTestCases\Cases\DemoJ_Report.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\SubToList002.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitDateTimeOffset.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UinitCustomConvert.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Unitadsfasf1.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\CrossDatabase02.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Models\BilPayment.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Models\BilSupplierbalancerecord.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom20.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UBulkCopy2.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom07.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UDelete.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UBulkCopy.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom011.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom012.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom014.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom015.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCustom06.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UInsert.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UInsert3.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitCustom01.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Unitdfafa.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitSameKeyBug.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitSqlFunc.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitSubToList.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitSubToList001.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UnitTestReturnPkList.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UOneManyMany.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UQueue.cs" />
|
||||
<Compile Include="UserTestCases\Cases.cs" />
|
||||
<Compile Include="Properties\AssemblyInfo.cs" />
|
||||
<Compile Include="UnitTest\Main.cs" />
|
||||
<Compile Include="UnitTest\UAdo.cs" />
|
||||
<Compile Include="UnitTest\UCodeFirst.cs" />
|
||||
<Compile Include="UnitTest\UJson.cs" />
|
||||
<Compile Include="UnitTest\Updateable.cs" />
|
||||
<Compile Include="UnitTest\UQueryable.cs" />
|
||||
<Compile Include="UnitTest\UQueryableAsync.cs" />
|
||||
<Compile Include="UnitTest\UThread.cs" />
|
||||
<Compile Include="UnitTest\UThread2.cs" />
|
||||
<Compile Include="UnitTest\UThread3.cs" />
|
||||
<Compile Include="UnitTest\UValidate.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Main.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UAdo.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UCodeFirst.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UJson.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\Updateable.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UQueryable.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UQueryableAsync.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UThread.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UThread2.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UThread3.cs" />
|
||||
<Compile Include="UserTestCases\UnitTest\UValidate.cs" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<None Include="App.config" />
|
||||
|
||||
@ -1,42 +1,73 @@
|
||||
using System;
|
||||
using SqlSugar;
|
||||
using System;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
class Program
|
||||
|
||||
public class Program
|
||||
{
|
||||
static void Main(string[] args)
|
||||
{
|
||||
//Demo
|
||||
Demo0_SqlSugarClient.Init();
|
||||
DemoO_Fastest.Init();
|
||||
Demo1_Queryable.Init();
|
||||
Demo2_Updateable.Init();
|
||||
Demo3_Insertable.Init();
|
||||
DemoN_SplitTable.Init();
|
||||
Demo4_Deleteable.Init();
|
||||
Demo5_SqlQueryable.Init();
|
||||
Demo6_Queue.Init();
|
||||
Demo7_Ado.Init();
|
||||
Demo8_Saveable.Init();
|
||||
Demo9_EntityMain.Init();
|
||||
DemoA_DbMain.Init();
|
||||
DemoB_Aop.Init();
|
||||
DemoC_GobalFilter.Init();
|
||||
DemoD_DbFirst.Init(); ;
|
||||
DemoE_CodeFirst.Init();
|
||||
DemoF_Utilities.Init();
|
||||
DemoG_SimpleClient.Init();
|
||||
DemoJ_Report.Init();
|
||||
//Unit test
|
||||
//NewUnitTest.Init();
|
||||
//Each example will automatically create a table and can run independently.
|
||||
//每个例子都会自动建表 并且可以独立运行
|
||||
|
||||
//Rest Data
|
||||
NewUnitTest.RestData();
|
||||
|
||||
Console.WriteLine("all successfully.");
|
||||
Console.ReadKey();
|
||||
_1_CodeFirst.Init();
|
||||
_2_DbFirst.Init();
|
||||
_3_EasyQuery.Init();
|
||||
_4_JoinQuery.Init();
|
||||
_4_Subquery.Init();
|
||||
_5_PageQuery.Init();
|
||||
_6_NavQuery.Init();
|
||||
_7_GroupQuery.Init();
|
||||
_8_Insert.Init();
|
||||
_9_Update.Init();
|
||||
_a1_Delete.Init();
|
||||
_a2_Sql.Init();
|
||||
_a3_Merge.Init();
|
||||
_a4_SplitTable.Init();
|
||||
_a5_GridSave.Init();
|
||||
_a6_SqlPage.Init();
|
||||
_a7_JsonType.Init();
|
||||
_a8_SelectReturnType.Init();
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Helper class for database operations
|
||||
/// 数据库操作的辅助类
|
||||
/// </summary>
|
||||
public class DbHelper
|
||||
{
|
||||
/// <summary>
|
||||
/// Database connection string
|
||||
/// 数据库连接字符串
|
||||
/// </summary>
|
||||
public readonly static string Connection = "server=localhost;Database=SqlSugar5xTest;Uid=root;Pwd=123456;AllowLoadLocalInfile=true";
|
||||
|
||||
/// <summary>
|
||||
/// Get a new SqlSugarClient instance with specific configurations
|
||||
/// 获取具有特定配置的新 SqlSugarClient 实例
|
||||
/// </summary>
|
||||
/// <returns>SqlSugarClient instance</returns>
|
||||
public static SqlSugarClient GetNewDb()
|
||||
{
|
||||
var db = new SqlSugarClient(new ConnectionConfig()
|
||||
{
|
||||
IsAutoCloseConnection = true,
|
||||
DbType = DbType.MySql,
|
||||
ConnectionString = Connection,
|
||||
LanguageType=LanguageType.Default//Set language
|
||||
|
||||
},
|
||||
it => {
|
||||
// Logging SQL statements and parameters before execution
|
||||
// 在执行前记录 SQL 语句和参数
|
||||
it.Aop.OnLogExecuting = (sql, para) =>
|
||||
{
|
||||
Console.WriteLine(UtilMethods.GetNativeSql(sql, para));
|
||||
};
|
||||
});
|
||||
return db;
|
||||
}
|
||||
}
|
||||
}
|
||||
42
Src/Asp.Net/MySqlTest/UserTestCases/Cases.cs
Normal file
42
Src/Asp.Net/MySqlTest/UserTestCases/Cases.cs
Normal file
@ -0,0 +1,42 @@
|
||||
using System;
|
||||
|
||||
namespace OrmTest
|
||||
{
|
||||
public class Cases
|
||||
{
|
||||
public static void Init()
|
||||
{
|
||||
//Demo
|
||||
Demo0_SqlSugarClient.Init();
|
||||
DemoO_Fastest.Init();
|
||||
Demo1_Queryable.Init();
|
||||
Demo2_Updateable.Init();
|
||||
Demo3_Insertable.Init();
|
||||
DemoN_SplitTable.Init();
|
||||
Demo4_Deleteable.Init();
|
||||
Demo5_SqlQueryable.Init();
|
||||
Demo6_Queue.Init();
|
||||
Demo7_Ado.Init();
|
||||
Demo8_Saveable.Init();
|
||||
Demo9_EntityMain.Init();
|
||||
DemoA_DbMain.Init();
|
||||
DemoB_Aop.Init();
|
||||
DemoC_GobalFilter.Init();
|
||||
DemoD_DbFirst.Init(); ;
|
||||
DemoE_CodeFirst.Init();
|
||||
DemoF_Utilities.Init();
|
||||
DemoG_SimpleClient.Init();
|
||||
DemoJ_Report.Init();
|
||||
//Unit test
|
||||
NewUnitTest.Init();
|
||||
|
||||
//Rest Data
|
||||
NewUnitTest.RestData();
|
||||
|
||||
Console.WriteLine("all successfully.");
|
||||
Console.ReadKey();
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
@ -101,6 +101,19 @@ namespace OrmTest
|
||||
names = $"as{it.Id}fd{it.Id}a"
|
||||
})
|
||||
.ToList();
|
||||
var test49 = db.Queryable<Order>().Select(it => new
|
||||
{
|
||||
index = SqlFunc.RowNumber($"{it.Name} asc,{it.Id} desc", $"{it.Id},{it.Name}")
|
||||
})
|
||||
.ToList();
|
||||
|
||||
var test491 = db.Queryable<Order>().Select(it => new
|
||||
{
|
||||
index = SqlFunc.RowNumber($"{it.Name} asc,{it.Id} desc", $"{it.Id},{it.Name},{it.CustomId},{it.Price}")
|
||||
})
|
||||
.ToList();
|
||||
var yy = "aa";
|
||||
db.Queryable<Order>().Where(it => it.Name == $"a{yy}a").ToList();
|
||||
Console.WriteLine("#### Examples End ####");
|
||||
}
|
||||
|
||||
@ -31,6 +31,7 @@ namespace OrmTest
|
||||
}
|
||||
public static void Init()
|
||||
{
|
||||
UnitDtoJsonafda.Init();
|
||||
UnitSubToList002.Init();
|
||||
UnitSubToList002.Init();
|
||||
UnitDateTimeOffset.Init();
|
||||
@ -20,7 +20,7 @@ namespace OrmTest
|
||||
var x5 = db.Queryable<Order>().Select(it => DateTime.Now.DayOfWeek.ToString() ).ToList();
|
||||
if (x1.Any())
|
||||
{
|
||||
Check.Exception(x1.First()!=365, "unit error . UCustom011");
|
||||
Check.Exception(x1.First()!=365&& x1.First() != 366, "unit error . UCustom011");
|
||||
Check.Exception(x2.First() != 24, "unit error . UCustom011");
|
||||
Check.Exception(x3.First() != 60, "unit error . UCustom011");
|
||||
Check.Exception(!(x4.First() >=60&& x4.First() <= 61), "unit error . UCustom011");
|
||||
@ -63,8 +63,25 @@ namespace OrmTest
|
||||
var list31 = db.Queryable<OrderAarray11>().ToList();
|
||||
var list3=db.Queryable<OrderMain11>().LeftJoin<OrderAarray11>((t1, ti2) => t1.Id == ti2.fk)
|
||||
.Select((t1, ti2) => new { t1.Id, t1.Name,json= ti2.Json }).ToList();
|
||||
db.CodeFirst.InitTables<Unitaaar2>();
|
||||
db.Insertable(new Unitaaar2() { arr = new string[] { "a", "c" } }).ExecuteCommand();
|
||||
var list141 = db.Queryable<Unitaaar2>()
|
||||
.Select(it => new {
|
||||
x = SqlFunc.JsonIndex(it.arr, 0),
|
||||
x2 = SqlFunc.JsonIndex(it.arr, 1)
|
||||
}).ToList();
|
||||
if (list141.First().x != "a" && list141.Last().x != "c")
|
||||
{
|
||||
throw new Exception("unit error");
|
||||
}
|
||||
}
|
||||
public class OrderMain11
|
||||
|
||||
public class Unitaaar2
|
||||
{
|
||||
[SugarColumn(IsJson = true, IsNullable = true)]
|
||||
public string[] arr { get; set; }
|
||||
}
|
||||
public class OrderMain11
|
||||
{
|
||||
[SugarColumn(IsPrimaryKey = true,IsIdentity =true)]
|
||||
public int Id { get; set; }
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user