Add HGTest

This commit is contained in:
sunkaixuan 2023-05-31 17:17:04 +08:00
parent dc28ceeeba
commit a61ad92a9b
49 changed files with 4576 additions and 0 deletions

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//using SqlSugar;
//using System;
//using System.Collections.Generic;
//using System.ComponentModel.DataAnnotations;
//using System.Linq;
//using System.Text;
//using System.Threading.Tasks;
//namespace OrmTest.Test
//{
// public class BugTest
// {
// public static void Init()
// {
// SqlSugarClient Db = new SqlSugarClient(new ConnectionConfig()
// {
// ConnectionString = @"PORT=5433;DATABASE=x;HOST=localhost;PASSWORD=haosql;USER ID=postgres",
// DbType = DbType.HG,
// IsAutoCloseConnection = true,
// //MoreSettings = new ConnMoreSettings()
// //{
// // PgSqlIsAutoToLower = true //我们这里需要设置为false
// //},
// InitKeyType = InitKeyType.Attribute,
// });
// //调式代码 用来打印SQL
// Db.Aop.OnLogExecuting = (sql, pars) =>
// {
// // Debug.WriteLine(sql);
// };
// var 查询成功 = Db.Queryable<Sys_Menu>()
// .Where(x => x.Enable == true) //不加 ture ,也会出错
// .ToList();
// var Dbfirst情况使用Mapper_Menu_Id为大写自动转成小写 = Db.Queryable<Sys_Menu>()
// .Where(x => x.Enable == true)
// .Mapper(x => x.orderList, x => x.Menu_Id) //初始化数据库失败42703: 字段 "menu_id" 不存在
// .ToList();
// }
// }
// public class Sys_RoleAuth
// {
// /// <summary>
// ///
// /// </summary>
// [Key]
// [Display(Name = "")]
// [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
// public int Auth_Id { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// public int Role_Id { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// public int User_Id { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// [SugarColumn(IsNullable = false)]
// public int Menu_Id { get; set; }
// /// <summary>
// ///用户权限
// /// </summary>
// [Display(Name = "用户权限")]
// [SugarColumn(IsNullable = false, IsJson = true, ColumnDataType = "json")]
// public List<Sys_Actions> AuthValue { get; set; } = new List<Sys_Actions>();
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// [MaxLength(100)]
// public string Creator { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// public DateTime CreateDate { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// [MaxLength(100)]
// public string Modifier { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "")]
// public DateTime ModifyDate { get; set; }
// }
// public class Sys_Actions
// {
// public int Action_Id { get; set; }
// public int Menu_Id { get; set; }
// public string Text { get; set; }
// public string Value { get; set; }
// }
// public class Sys_Menu
// {
// /// <summary>
// ///ID
// /// </summary>
// [Key]
// [Display(Name = "ID")]
// [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
// public int Menu_Id { get; set; }
// /// <summary>
// ///父级ID
// /// </summary>
// [Display(Name = "父级ID")]
// [SugarColumn(IsNullable = false)]
// public int ParentId { get; set; }
// /// <summary>
// ///菜单名称
// /// </summary>
// [Display(Name = "菜单名称")]
// [MaxLength(50)]
// [SugarColumn(IsNullable = false)]
// public string MenuName { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "TableName")]
// [MaxLength(200)]
// public string TableName { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "Url")]
// [MaxLength(10000)]
// public string Url { get; set; }
// /// <summary>
// ///权限
// /// </summary>
// [Display(Name = "权限")]
// [MaxLength(-1)]
// [SugarColumn(IsNullable = false, IsJson = true, ColumnDataType = "json")]
// public List<Sys_Actions> Auth { get; set; } = new List<Sys_Actions>();
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "Description")]
// [MaxLength(200)]
// public string Description { get; set; }
// /// <summary>
// ///图标
// /// </summary>
// [Display(Name = "图标")]
// [MaxLength(50)]
// public string Icon { get; set; }
// /// <summary>
// ///排序号
// /// </summary>
// [Display(Name = "排序号")]
// public int OrderNo { get; set; }
// /// <summary>
// ///创建人
// /// </summary>
// [Display(Name = "创建人")]
// [MaxLength(50)]
// public string Creator { get; set; }
// /// <summary>
// ///创建时间
// /// </summary>
// [Display(Name = "创建时间")]
// public DateTime? CreateDate { get; set; } = DateTime.Now;
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "Modifier")]
// [MaxLength(50)]
// public string Modifier { get; set; }
// /// <summary>
// ///
// /// </summary>
// [Display(Name = "ModifyDate")]
// public DateTime? ModifyDate { get; set; }
// /// <summary>
// ///是否启用
// /// </summary>
// [Display(Name = "是否启用")]
// public bool Enable { get; set; }
// [SugarColumn(IsIgnore = true)]
// public List<Order> orderList { get; set; }
// }
// public class Order
// {
// [Key]
// [Display(Name = "ID")]
// [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
// public int Id { get; set; }
// public int Menu_Id { get; set; }
// }
//}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest.Test
{
public class BugTest
{
public static void Init()
{
SqlSugarClient Db = new SqlSugarClient(new ConnectionConfig()
{
ConnectionString = @"PORT=5433;DATABASE=x;HOST=localhost;PASSWORD=haosql;USER ID=postgres",
DbType = DbType.HG,
IsAutoCloseConnection = true,
//MoreSettings = new ConnMoreSettings()
//{
// PgSqlIsAutoToLower = true //我们这里需要设置为false
//},
InitKeyType = InitKeyType.Attribute,
});
//调式代码 用来打印SQL
Db.Aop.OnLogExecuting = (sql, pars) =>
{
// Debug.WriteLine(sql);
};
Db.CodeFirst.InitTables(typeof(My12311x1));
var id = Db.Insertable(new My12311x1 { Menu_Id = new int[] { 1, 2 } }).ExecuteReturnIdentity();
var list = Db.Queryable<My12311x1>().InSingle(id);
list.Menu_Id = new int[] { 3 };
Db.Updateable(list).ExecuteCommand();
list = Db.Queryable<My12311x1>().InSingle(id);
}
}
public class My12311x1
{
[Key]
[Display(Name = "ID")]
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
[SugarColumn(ColumnDataType = "int []", IsArray = true)]
public int[] Menu_Id { get; set; }
}
}

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//using SqlSugar;
//using System;
//using System.Collections.Generic;
//using System.ComponentModel.DataAnnotations;
//using System.Linq;
//using System.Text;
//using System.Threading.Tasks;
//namespace OrmTest.Test
//{
// public class BugTest
// {
// public static void Init()
// {
// SqlSugarClient Db = new SqlSugarClient(new ConnectionConfig()
// {
// ConnectionString = @"PORT=5433;DATABASE=x;HOST=localhost;PASSWORD=haosql;USER ID=postgres",
// DbType = DbType.HG,
// IsAutoCloseConnection = true,
// InitKeyType = InitKeyType.Attribute,
// });
// //调式代码 用来打印SQL
// Db.Aop.OnLogExecuting = (sql, pars) =>
// {
// Console.WriteLine(sql);
// };
// Db.CodeFirst.InitTables(typeof(testmmmm121));
// var id = Db.Insertable(new testmmmm121 { name = "a", isok = true }).ExecuteReturnIdentity();
// var list = Db.Queryable<testmmmm121>().InSingle(id);
// var x = Db.Queryable<testmmmm121>().Where(it => !it.isok).ToList();
// }
// }
// public class testmmmm121
// {
// [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
// public int id { get; set; }
// public string name { get; set; }
// public bool isok { get; set; }
// }
//}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
/// <summary>
/// Setting up the database name does not require you to create the database
/// 设置好数据库名不需要你去手动建库
/// </summary>
public class Config
{
/// <summary>
/// Account have permission to create database
/// 用有建库权限的数据库账号
/// </summary>
public static string ConnectionString = "Server=27.151.1.54;Port=5866;UId=design;Password=Hello@12345;Database=design; searchpath=design";
/// <summary>
/// Account have permission to create database
/// 用有建库权限的数据库账号
/// </summary>
public static string ConnectionString2 = ConnectionString;
/// <summary>
/// Account have permission to create database
/// 用有建库权限的数据库账号
/// </summary>
public static string ConnectionString3 = ConnectionString;
}
}

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using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Nhgdb;
using SqlSugar;
namespace OrmTest
{
public class Demo0_SqlSugarClient
{
public static void Init()
{
SqlSugarClient();//Create db
DbContext();//Optimizing SqlSugarClient usage
SingletonPattern();//Singleten Pattern
DistributedTransactionExample();
MasterSlave();//Read-write separation
CustomAttribute();
}
private static void MasterSlave()
{
Console.WriteLine("");
Console.WriteLine("#### MasterSlave Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
ConnectionString = Config.ConnectionString,//Master Connection
DbType = DbType.HG,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
SlaveConnectionConfigs = new List<SlaveConnectionConfig>() {
new SlaveConnectionConfig() { HitRate=10, ConnectionString=Config.ConnectionString2 } ,
new SlaveConnectionConfig() { HitRate=10, ConnectionString=Config.ConnectionString2 }
}
});
db.Aop.OnLogExecuted = (s, p) =>
{
Console.WriteLine(db.Ado.Connection.ConnectionString);
};
Console.WriteLine("Master:");
db.Insertable(new Order() { Name = "abc", CustomId = 1, CreateTime = DateTime.Now }).ExecuteCommand();
Console.WriteLine("Slave:");
db.Queryable<Order>().First();
Console.WriteLine("#### MasterSlave End ####");
}
private static void SqlSugarClient()
{
//Create db
Console.WriteLine("#### SqlSugarClient Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
new NhgdbConnection(Config.ConnectionString)
.Open();
//If no exist create datebase
db.DbMaintenance.CreateDatabase();
//Use db query
var dt = db.Ado.GetDataTable("select 1");
//Create tables
db.CodeFirst.InitTables(typeof(OrderItem),typeof(Order));
var id = db.Insertable(new Order() { Name = "order1", CustomId = 1, Price = 0, CreateTime = DateTime.Now }).ExecuteReturnIdentity();
//Insert data
db.Insertable(new OrderItem() { OrderId = id, Price = 0, CreateTime=DateTime.Now }).ExecuteCommand();
Console.WriteLine("#### SqlSugarClient End ####");
}
private static void DbContext()
{
Console.WriteLine("");
Console.WriteLine("#### DbContext Start ####");
var insertObj = new Order { Name = "jack", CreateTime = DateTime.Now };
var InsertObjs = new Order[] { insertObj };
DbContext context = new DbContext();
context.Db.CodeFirst.InitTables<Order, OrderItem,Custom>();//Create Tables
;
var orderDb = context.OrderDb;
//Select
var data1 = orderDb.GetById(1);
var data2 = orderDb.GetList();
var data3 = orderDb.GetList(it => it.Id == 1);
var data4 = orderDb.GetSingle(it => it.Id == 1);
var p = new PageModel() { PageIndex = 1, PageSize = 2 };
var data5 = orderDb.GetPageList(it => it.Name == "xx", p);
Console.Write(p.TotalCount);
var data6 = orderDb.GetPageList(it => it.Name == "xx", p, it => it.Name, OrderByType.Asc);
Console.Write(p.TotalCount);
List<IConditionalModel> conModels = new List<IConditionalModel>();
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1", FieldValueConvertFunc=it=>Convert.ToInt32(it) });//id=1
var data7 = orderDb.GetPageList(conModels, p, it => it.Name, OrderByType.Asc);
orderDb.AsQueryable().Where(x => x.Id == 1).ToList();
//Insert
orderDb.Insert(insertObj);
orderDb.InsertRange(InsertObjs);
var id = orderDb.InsertReturnIdentity(insertObj);
orderDb.AsInsertable(insertObj).ExecuteCommand();
//Delete
orderDb.Delete(insertObj);
orderDb.DeleteById(11111);
orderDb.DeleteById(new int[] { 1111, 2222 });
orderDb.Delete(it => it.Id == 1111);
orderDb.AsDeleteable().Where(it => it.Id == 1111).ExecuteCommand();
//Update
orderDb.Update(insertObj);
orderDb.UpdateRange(InsertObjs);
orderDb.Update(it => new Order() { Name = "a", }, it => it.Id == 1);
orderDb.AsUpdateable(insertObj).UpdateColumns(it => new { it.Name }).ExecuteCommand();
//Use Inherit DbContext
OrderDal dal = new OrderDal();
var data = dal.GetById(1);
var list = dal.GetList();
Console.WriteLine("#### DbContext End ####");
}
private static void CustomAttribute()
{
Console.WriteLine("");
Console.WriteLine("#### Custom Attribute Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
ConnectionString = Config.ConnectionString,
DbType = DbType.HG,
IsAutoCloseConnection = true,
InitKeyType = InitKeyType.Attribute,
ConfigureExternalServices = new ConfigureExternalServices()
{
EntityService = (property, column) =>
{
var attributes = property.GetCustomAttributes(true);//get all attributes
if (attributes.Any(it => it is KeyAttribute))// by attribute set primarykey
{
column.IsPrimarykey = true;
}
},
EntityNameService = (type, entity) =>
{
var attributes = type.GetCustomAttributes(true);
if (attributes.Any(it => it is TableAttribute))
{
entity.DbTableName = (attributes.First(it => it is TableAttribute) as TableAttribute).Name;
}
}
}
});
db.CodeFirst.InitTables<AttributeTable>();//Create Table
db.Insertable(new AttributeTable() { Id = Guid.NewGuid().ToString(), Name = "Name" }).ExecuteCommand();
var list = db.Queryable<AttributeTable>().ToList();
Console.WriteLine("#### Custom Attribute End ####");
}
private static void SingletonPattern()
{
Console.WriteLine("");
Console.WriteLine("#### Singleton Pattern Start ####");
Console.WriteLine("Db_Id:" + singleDb.ContextID);
Console.WriteLine("Db_Id:" + singleDb.ContextID);
var task = new Task(() =>
{
Console.WriteLine("Task DbId:" + singleDb.ContextID);
new Task(() =>
{
Console.WriteLine("_Task_Task DbId:" + singleDb.ContextID);
Console.WriteLine("_Task_Task DbId:" + singleDb.ContextID);
}).Start();
Console.WriteLine("Task DbId:" + singleDb.ContextID);
});
task.Start();
task.Wait();
System.Threading.Thread.Sleep(500);
Console.WriteLine(string.Join(",", singleDb.TempItems.Keys));
Console.WriteLine("#### Singleton Pattern end ####");
}
static SqlSugarScope singleDb = new SqlSugarScope(
new ConnectionConfig()
{
ConfigId = 1,
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents()
{
OnLogExecuting = (sql, p) => { Console.WriteLine(sql); }
}
});
private static void DistributedTransactionExample()
{
Console.WriteLine("");
Console.WriteLine("#### Distributed TransactionExample Start ####");
SqlSugarClient db = new SqlSugarClient(new List<ConnectionConfig>()
{
new ConnectionConfig(){ ConfigId="1", DbType=DbType.HG, ConnectionString=Config.ConnectionString,InitKeyType=InitKeyType.Attribute,IsAutoCloseConnection=true },
new ConnectionConfig(){ ConfigId="2", DbType=DbType.HG, ConnectionString=Config.ConnectionString2 ,InitKeyType=InitKeyType.Attribute ,IsAutoCloseConnection=true}
});
var db1 = db.Ado.Connection.Database;
//use db1
db.CodeFirst.SetStringDefaultLength(200).InitTables(typeof(Order), typeof(OrderItem));//
db.Insertable(new Order() { Name = "order1", CreateTime = DateTime.Now }).ExecuteCommand();
Console.WriteLine(db.CurrentConnectionConfig.DbType + ":" + db.Queryable<Order>().Count());
//use db2
db.ChangeDatabase("2");
var db2 = db.Ado.Connection.Database;
db.DbMaintenance.CreateDatabase();//Create Database2
db.CodeFirst.SetStringDefaultLength(200).InitTables(typeof(Order), typeof(OrderItem));
db.Insertable(new Order() { Name = "order1", CreateTime = DateTime.Now }).ExecuteCommand();
Console.WriteLine(db.CurrentConnectionConfig.DbType + ":" + db.Queryable<Order>().Count());
if (db2 == db1)
{
return;
}
// Example 1
Console.WriteLine("Example 1");
try
{
db.BeginTran();
db.ChangeDatabase("1");//use db1
db.Deleteable<Order>().ExecuteCommand();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use db2
db.Deleteable<Order>().ExecuteCommand();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
throw new Exception();
db.CommitTran();
}
catch
{
db.RollbackTran();
Console.WriteLine("---Roll back");
db.ChangeDatabase("1");//use db1
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use db2
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
}
// Example 2
Console.WriteLine("Example 2");
var result=db.UseTran(() =>
{
db.ChangeDatabase("1");//use db1
db.Deleteable<Order>().ExecuteCommand();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use db2
db.Deleteable<Order>().ExecuteCommand();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
throw new Exception("");
});
if (result.IsSuccess == false) {
Console.WriteLine("---Roll back");
db.ChangeDatabase("1");//use db1
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use db2
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
}
// Example 3
Console.WriteLine("Example 3");
var result2 = db.UseTranAsync(async () =>
{
db.ChangeDatabase("1");//use db1
await db.Deleteable<Order>().ExecuteCommandAsync();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use db2
await db.Deleteable<Order>().ExecuteCommandAsync();
Console.WriteLine("---Delete all " + db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
throw new Exception("");
});
result2.Wait();
if (result2.Result.IsSuccess == false)
{
Console.WriteLine("---Roll back");
db.ChangeDatabase("1");//use sqlserver
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
db.ChangeDatabase("2");//use mysql
Console.WriteLine(db.CurrentConnectionConfig.DbType);
Console.WriteLine(db.Queryable<Order>().Count());
}
}
}
/// <summary>
/// DbContext Example 1
/// </summary>
public class DbContext
{
public SqlSugarClient Db;
public DbContext()
{
Db = new SqlSugarClient(new ConnectionConfig()
{
ConnectionString = Config.ConnectionString,
DbType = DbType.HG,
IsAutoCloseConnection = true,
InitKeyType = InitKeyType.Attribute,
AopEvents = new AopEvents()
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
}
}
});
}
public SimpleClient<Order> OrderDb => new SimpleClient<Order>(Db);
public SimpleClient<OrderItem> OrderItemDb => new SimpleClient<OrderItem>(Db);
}
public class OrderDal : DbContext<Order>
{
}
/// <summary>
/// DbContext Example 2
/// </summary>
/// <typeparam name="T"></typeparam>
public class DbContext<T> where T : class, new()
{
public SqlSugarClient Db;
public DbContext()
{
Db = new SqlSugarClient(new ConnectionConfig()
{
ConnectionString = Config.ConnectionString,
DbType = DbType.HG,
IsAutoCloseConnection = true,
InitKeyType = InitKeyType.Attribute,
AopEvents = new AopEvents()
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
}
}
});
}
public SimpleClient<T> CurrentDb => new SimpleClient<T>(Db);
public virtual T GetById(int id)
{
return CurrentDb.GetById(id);
}
public virtual List<T> GetList()
{
return CurrentDb.GetList();
}
public virtual bool Delete(int id)
{
return CurrentDb.DeleteById(id);
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Data;
using System.Dynamic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public class Demo1_Queryable
{
public static void Init()
{
EasyExamples();
QueryConditions();
JoinTable();
Async();
NoEntity();
Mapper();
SqlFuncTest();
Subquery();
ReturnType();
}
private static void EasyExamples()
{
Console.WriteLine("");
Console.WriteLine("#### Examples Start ####");
var db = GetInstance();
var dbTime = db.GetDate();
var getAll = db.Queryable<Order>().ToList();
var getOrderBy = db.Queryable<Order>().OrderBy(it => it.Name,OrderByType.Desc).ToList();
var getOrderBy2 = db.Queryable<Order>().OrderBy(it => it.Id).OrderBy(it => it.Name, OrderByType.Desc).ToList();
var getOrderBy3 = db.Queryable<Order>().OrderBy(it =>new { it.Name,it.Id}).ToList();
var getRandom = db.Queryable<Order>().OrderBy(it => SqlFunc.GetRandom()).First();
var getByPrimaryKey = db.Queryable<Order>().InSingle(2);
var getSingleOrDefault = db.Queryable<Order>().Where(it => it.Id == 1).Single();
var getFirstOrDefault = db.Queryable<Order>().First();
var getByWhere = db.Queryable<Order>().Where(it => it.Id == 1 || it.Name == "a").ToList();
var getByWhere2 = db.Queryable<Order>().Where(it => it.Id == DateTime.Now.Year).ToList();
var getByFuns = db.Queryable<Order>().Where(it => SqlFunc.IsNullOrEmpty(it.Name)).ToList();
var getByFuns2 = db.Queryable<Order>().GroupBy(it => it.Name).Select(it => SqlFunc.AggregateDistinctCount(it.Price)).ToList();
Console.WriteLine("#### Examples End ####");
}
private static void ReturnType()
{
Console.WriteLine("");
Console.WriteLine("#### ReturnType Start ####");
var db = GetInstance();
List<Order> list = db.Queryable<Order>().ToList();
Order item = db.Queryable<Order>().First(it => it.Id == 1);
DataTable dataTable = db.Queryable<Order>().Select(it => it.Id).ToDataTable();
var json = db.Queryable<Order>().ToJson();
List<int> listInt = db.Queryable<Order>().Select(it => it.Id).ToList();
var dynamic = db.Queryable<Order>().Select<dynamic>().ToList();
var viewModel = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId ,
JoinType.Left, o.CustomId == c.Id
))
.Select<ViewOrder>().ToList();
var newDynamic = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, o.CustomId == c.Id
))
.Select((o, i, c) => new { orderName = o.Name, cusName=c.Name }).ToList();
var newClass = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, o.CustomId == c.Id
))
.Select((o, i, c) => new ViewOrder { Name=o.Name, CustomName=c.Name }).ToList();
var oneClass = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, o.CustomId == c.Id
))
.Select((o, i, c) => c).ToList();
var twoClass = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, o.CustomId == c.Id
))
.Select((o, i, c) => new { o,i}).ToList();
List<Dictionary<string, object>> ListDic = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, o.CustomId == c.Id
))
.Select<ExpandoObject>().ToList().Select(it => it.ToDictionary(x => x.Key, x => x.Value)).ToList();
Console.WriteLine("#### ReturnType End ####");
}
private static void Subquery()
{
Console.WriteLine("");
Console.WriteLine("#### Subquery Start ####");
var db = GetInstance();
var list = db.Queryable<Order>().Take(10).Select(it => new
{
customName=SqlFunc.Subqueryable<Custom>().Where("it.CustomId=id").Select(s=>s.Name),
customName2 = SqlFunc.Subqueryable<Custom>().Where("it.CustomId = id").Where(s => true).Select(s => s.Name)
}).ToList();
var list2 = db.Queryable<Order>().Where(it => SqlFunc.Subqueryable<OrderItem>().Where(i => i.OrderId == it.Id).Any()).ToList();
Console.WriteLine("#### Subquery End ####");
}
private static void SqlFuncTest()
{
Console.WriteLine("");
Console.WriteLine("#### SqlFunc Start ####");
var db = GetInstance();
var index= db.Queryable<Order>().Select(it => SqlFunc.Contains("a", "cccacc")).First();
Console.WriteLine("#### SqlFunc End ####");
}
private static void Mapper()
{
Console.WriteLine("");
Console.WriteLine("#### Mapper Start ####");
var db = GetInstance();
//Creater Table
db.CodeFirst.InitTables(typeof(Tree));
db.DbMaintenance.TruncateTable("tree");
db.Insertable(new Tree() { Id = 1, Name = "root" }).ExecuteCommand();
db.Insertable(new Tree() { Id = 11, Name = "child1",ParentId=1 }).ExecuteCommand();
db.Insertable(new Tree() { Id = 12, Name = "child2",ParentId=1 }).ExecuteCommand();
db.Insertable(new Tree() { Id = 2, Name = "root" }).ExecuteCommand();
db.Insertable(new Tree() { Id = 22, Name = "child3", ParentId = 2 }).ExecuteCommand();
// Same property name mapping,Both entities have parentId
var list = db.Queryable<Tree>().Mapper(it => it.Parent, it => it.ParentId).ToList();
//If both entities have parentId, I don't want to associate with parentId.
var list1 =db.Queryable<Tree>()
//parent=(select * from parent where id=it.parentid)
.Mapper(it=>it.Parent,it=>it.ParentId, it=>it.Parent.Id)
//Child=(select * from parent where ParentId=it.id)
.Mapper(it => it.Child, it => it.Id, it => it.Parent.ParentId)
.ToList();
//one to one
var list2 = db.Queryable<OrderItemInfo>().Mapper(it => it.Order, it => it.OrderId).ToList();
//one to many
var list3 = db.Queryable<Order>().Mapper(it => it.Items, it => it.Items.First().OrderId).ToList();
//many to many
db.CodeFirst.InitTables<A, B, ABMapping>();
db.Insertable(new A() { Name = "A" }).ExecuteCommand();
db.Insertable(new B() { Name = "B" }).ExecuteCommand();
db.Insertable(new ABMapping() { AId = 1, BId = 1 }).ExecuteCommand();
var list4 = db.Queryable<ABMapping>()
.Mapper(it => it.A, it => it.AId)
.Mapper(it => it.B, it => it.BId)
.Where(it=>it.A.Id==1).ToList();
//Manual mode
var result = db.Queryable<OrderInfo>().Take(10).Select<ViewOrder>().Mapper((itemModel, cache) =>
{
var allItems = cache.Get(orderList => {
var allIds = orderList.Select(it => it.Id).ToList();
return db.Queryable<OrderItem>().Where(it => allIds.Contains(it.OrderId)).ToList();//Execute only once
});
itemModel.Items = allItems.Where(it => it.OrderId==itemModel.Id).ToList();//Every time it's executed
}).ToList();
Console.WriteLine("#### End Start ####");
}
private static void NoEntity()
{
Console.WriteLine("");
Console.WriteLine("#### No Entity Start ####");
var db = GetInstance();
var list = db.Queryable<dynamic>().AS("order").Where("id=id", new { id = 1 }).ToList();
var list2 = db.Queryable<dynamic>("o").AS("order").AddJoinInfo("OrderDetail", "i", "o.id=i.OrderId").Where("id=id", new { id = 1 }).Select("o.*").ToList();
Console.WriteLine("#### No Entity End ####");
}
private static void JoinTable()
{
Console.WriteLine("");
Console.WriteLine("#### Join Table Start ####");
var db = GetInstance();
//Simple join
var list = db.Queryable<Order, OrderItem, Custom>((o, i, c) => o.Id == i.OrderId&&c.Id == o.CustomId)
.Select<ViewOrder>()
.ToList();
//Join table
var list2 = db.Queryable<Order, OrderItem, Custom>((o, i, c) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId,
JoinType.Left, c.Id == o.CustomId
))
.Select<ViewOrder>().ToList();
//Join queryable
var query1 = db.Queryable<Order, OrderItem>((o, i) => new JoinQueryInfos(
JoinType.Left, o.Id == i.OrderId
))
.Where(o => o.Name == "jack");
var query2 = db.Queryable<Custom>();
var list3=db.Queryable(query1, query2,JoinType.Left, (p1, p2) => p1.CustomId == p2.Id).Select<ViewOrder>().ToList();
Console.WriteLine("#### Join Table End ####");
}
private static void QueryConditions()
{
Console.WriteLine("");
Console.WriteLine("#### Query Conditions Start ####");
SqlSugarClient db = GetInstance();
/*** By expression***/
//id=@id
var list = db.Queryable<Order>().Where(it => it.Id == 1).ToList();
//id=@id or name like '%'+@name+'%'
var list2 = db.Queryable<Order>().Where(it => it.Id == 1 || it.Name.Contains("jack")).ToList();
//Create expression
var exp = Expressionable.Create<Order>()
.And(it => it.Id == 1)
.Or(it => it.Name.Contains("jack")).ToExpression();
var list3 = db.Queryable<Order>().Where(exp).ToList();
/*** By sql***/
//id=@id
var list4 = db.Queryable<Order>().Where("id=@id", new { id = 1 }).ToList();
//id=@id or name like '%'+@name+'%'
var list5 = db.Queryable<Order>().Where("id=@id or name like @name ", new { id = 1, name = "%jack%" }).ToList();
/*** By dynamic***/
//id=1
var conModels = new List<IConditionalModel>();
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" , FieldValueConvertFunc=it=>Convert.ToInt32(it) });//id=1
var student = db.Queryable<Order>().Where(conModels).ToList();
//Complex use case
List<IConditionalModel> Order = new List<IConditionalModel>();
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1", FieldValueConvertFunc = it => Convert.ToInt32(it) });//id=1
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Like, FieldValue = "1", FieldValueConvertFunc = it => Convert.ToInt32(it) });// id like '%1%'
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.IsNullOrEmpty });
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.In, FieldValue = "1,2,3" });
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.NotIn, FieldValue = "1,2,3" });
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.NoEqual, FieldValue = "1,2,3" });
//conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.IsNot, FieldValue = null });// id is not null
conModels.Add(new ConditionalCollections()
{
ConditionalList = new List<KeyValuePair<WhereType, SqlSugar.ConditionalModel>>()// (id=1 or id=2 and id=1)
{
//new KeyValuePair<WhereType, ConditionalModel>( WhereType.And ,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" }),
new KeyValuePair<WhereType, ConditionalModel> (WhereType.Or,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "2" , FieldValueConvertFunc = it => Convert.ToInt32(it) }),
new KeyValuePair<WhereType, ConditionalModel> ( WhereType.And,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "2" ,FieldValueConvertFunc = it => Convert.ToInt32(it)})
}
});
var list6 = db.Queryable<Order>().Where(conModels).ToList();
/*** Conditional builder ***/
// use whereif
string name = "";
int id = 1;
var query = db.Queryable<Order>()
.WhereIF(!string.IsNullOrEmpty(name), it => it.Name.Contains(name))
.WhereIF(id > 0, it => it.Id == id).ToList();
//clone new Queryable
var query2 = db.Queryable<Order>().Where(it => it.Id == 1);
var list7 = query2.Clone().Where(it => it.Name == "jack").ToList();//id=1 and name = jack
var list8 = query2.Clone().Where(it => it.Name == "tom").ToList();//id=1 and name = tom
Console.WriteLine("#### Condition Screening End ####");
}
private static void Async()
{
Console.WriteLine("");
Console.WriteLine("#### Async Start ####");
SqlSugarClient db = GetInstance();
var task1 = db.Queryable<Order>().FirstAsync();
task1.Wait();
var task2 = db.Queryable<Order>().Where(it => it.Id == 1).ToListAsync();
task2.Wait();
Console.WriteLine("#### Async End ####");
}
private static SqlSugarClient GetInstance()
{
return new SqlSugarClient(new ConnectionConfig()
{
DbType = SqlSugar.DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo2_Updateable
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Updateable Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
/*** 1.entity or List ***/
var updateObj = new Order() { Id = 1, Name = "order1" };
var updateObjs = new List<Order> {
new Order() { Id = 11, Name = "order11" },
new Order() { Id = 12, Name = "order12" }
};
//update all columns by primary key
var result = db.Updateable(updateObj).ExecuteCommand();//update single
var result2 = db.Updateable(updateObjs).ExecuteCommand();//update List<Class>
//Ignore Name and Price
var result3 = db.Updateable(updateObj).IgnoreColumns(it => new { it.CreateTime, it.Price }).ExecuteCommand();
//only update Name and CreateTime
var result4 = db.Updateable(updateObj).UpdateColumns(it => new { it.Name, it.CreateTime }).ExecuteCommand();
//If there is no primary key
var result5 = db.Updateable(updateObj).WhereColumns(it => new { it.Id }).ExecuteCommand();//update single by id
var result6 = db.Updateable(updateObjs).WhereColumns(it => new { it.Id }).ExecuteCommand();//update List<Class> by id
/*** 2.by expression ***/
//update name,createtime
var result7 = db.Updateable<Order>(it => new Order() { Name = "a", CreateTime = DateTime.Now }).Where(it => it.Id == 11).ExecuteCommand();
var result71 = db.Updateable<Order>().SetColumns(it => new Order() { Name = "a", CreateTime = DateTime.Now }).Where(it => it.Id == 11).ExecuteCommand();
//only update name
var result8 = db.Updateable<Order>(it => it.Name == "Name").Where(it => it.Id == 1).ExecuteCommand();
var result81 = db.Updateable<Order>().SetColumns(it => it.Name == "Name" ).Where(it => it.Id == 1).ExecuteCommand();
//
var result61 = db.Updateable<Order>()
.InnerJoin<Custom>((x, y) => x.CustomId == y.Id)
.SetColumns((x, y) => new Order() { Name = y.Name, Price = y.Id })
.Where((x, y) => x.Id == 1)
.ExecuteCommand();
/*** 3.by Dictionary ***/
var dt = new Dictionary<string, object>();
dt.Add("id", 1);
dt.Add("name", "abc");
dt.Add("createTime", DateTime.Now);
var dtList = new List<Dictionary<string, object>>();
dtList.Add(dt);
var t66 = db.Updateable(dt).AS("order").WhereColumns("id").ExecuteCommand();
var t666 = db.Updateable(dtList).AS("order").WhereColumns("id").ExecuteCommand();
/*** 4.Other instructions ***/
var caseValue = "1";
//Do not update NULL columns
db.Updateable(updateObj).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
//if 1 update name else if 2 update name,createtime
db.Updateable(updateObj)
.UpdateColumnsIF(caseValue == "1", it => new { it.Name })
.UpdateColumnsIF(caseValue == "2", it => new { it.Name, it.CreateTime })
.ExecuteCommand();
//Use Lock
db.Updateable(updateObj).With(SqlWith.UpdLock).ExecuteCommand();
//Where Sql
//db.Updateable(updateObj).Where("id=@x", new { x = 1 }).ExecuteCommand();
Console.WriteLine("#### Updateable End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo3_Insertable
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Insertable Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
var insertObj = new Order() { Id = 1, Name = "order1",Price=0 };
var updateObjs = new List<Order> {
new Order() { Id = 11, Name = "order11", Price=0 },
new Order() { Id = 12, Name = "order12" , Price=0}
};
//Ignore CreateTime
db.Insertable(insertObj).IgnoreColumns(it => new { it.CreateTime }).ExecuteReturnIdentity();//get identity
db.Insertable(insertObj).IgnoreColumns("CreateTime").ExecuteReturnIdentity();
//Only insert Name and Price
db.Insertable(insertObj).InsertColumns(it => new { it.Name, it.Price }).ExecuteReturnIdentity();
db.Insertable(insertObj).InsertColumns("Name", "Price").ExecuteReturnIdentity();
//ignore null columns
db.Insertable(updateObjs).ExecuteCommand();//get change row count
//Use Lock
db.Insertable(insertObj).With(SqlWith.UpdLock).ExecuteCommand();
Console.WriteLine("#### Insertable End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo4_Deleteable
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Deleteable Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
//by entity
db.Deleteable<Order>().Where(new Order() { Id = 1111 }).ExecuteCommand();
//by primary key
db.Deleteable<Order>().In(1111).ExecuteCommand();
//by primary key array
db.Deleteable<Order>().In(new int[] { 1111, 2222 }).ExecuteCommand();
//by expression
db.Deleteable<Order>().Where(it => it.Id == 11111).ExecuteCommand();
Console.WriteLine("#### Deleteable End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo5_SqlQueryable
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### SqlQueryable Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true
});
int total = 0;
var list = db.SqlQueryable<Order>("select * from \"order\"").ToPageList(1, 2, ref total);
//by expression
var list2 = db.SqlQueryable<Order>("select * from \"order\"").Where(it => it.Id == 1).ToPageList(1, 2);
//by sql
var list3 = db.SqlQueryable<Order>("select * from \"order\"").Where("id=@id", new { id = 1 }).ToPageList(1, 2);
Console.WriteLine("#### SqlQueryable End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo6_Queue
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Queue Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
db.Insertable<Order>(new Order() { Name = "a" }).AddQueue();
db.Insertable<Order>(new Order() { Name = "b" }).AddQueue();
db.SaveQueues();
db.Insertable<Order>(new Order() { Name = "a" }).AddQueue();
db.Insertable<Order>(new Order() { Name = "b" }).AddQueue();
db.Insertable<Order>(new Order() { Name = "c" }).AddQueue();
db.Insertable<Order>(new Order() { Name = "d" }).AddQueue();
var ar = db.SaveQueuesAsync();
ar.Wait();
db.Queryable<Order>().AddQueue();
db.Queryable<Order>().AddQueue();
db.AddQueue("select * from `order` where id=@id", new { id = 10000 });
/* var result2 = db.SaveQueues<Order, Order, Order>()*/;
Console.WriteLine("#### Queue End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo7_Ado
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Ado Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
//sql
var dt = db.Ado.GetDataTable("select * from \"order\" where @id>0 or name=@name", new List<SugarParameter>(){
new SugarParameter("@id",1),
new SugarParameter("@name","2")
});
//sql
var dt2 = db.Ado.GetDataTable("select * from \"order\" where @id>0 or name=@name", new { id = 1, name = "2" });
//Stored Procedure
//var dt3 = db.Ado.UseStoredProcedure().GetDataTable("sp_school", new { name = "张三", age = 0 });
//var nameP = new SugarParameter("@name", "张三");
//var ageP = new SugarParameter("@age", null, true);//isOutput=true
//var dt4 = db.Ado.UseStoredProcedure().GetDataTable("sp_school", nameP, ageP);
//There are many methods to under db.ado
var list= db.Ado.SqlQuery<Order>("select * from \"order\" ");
var intValue=db.Ado.SqlQuerySingle<int>("select 1");
db.Ado.ExecuteCommand("delete from \"order\" where id>1000");
//db.Ado.xxx
Console.WriteLine("#### Ado End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo8_Saveable
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Saveable Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
//insert or update
db.Saveable<Order>(new Order() { Id=1, Name="jack" }).ExecuteReturnEntity();
//insert or update
db.Saveable<Order>(new Order() { Id = 1000, Name = "jack", CreateTime=DateTime.Now })
.InsertColumns(it => new { it.Name,it.CreateTime, it.Price})//if insert into name,CreateTime,Price
.UpdateColumns(it => new { it.Name, it.CreateTime })//if update set name CreateTime
.ExecuteReturnEntity();
Console.WriteLine("");
Console.WriteLine("#### Saveable End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Demo9_EntityMain
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### EntityMain Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
var entityInfo = db.EntityMaintenance.GetEntityInfo<Order>();
foreach (var column in entityInfo.Columns)
{
Console.WriteLine(column.DbColumnName);
}
var dbColumnsName = db.EntityMaintenance.GetDbColumnName<EntityMapper>("Name");
var dbTableName = db.EntityMaintenance.GetTableName<EntityMapper>();
//more https://github.com/sunkaixuan/SqlSugar/wiki/9.EntityMain
Console.WriteLine("#### EntityMain End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class DemoA_DbMain
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### DbMain Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
var tables = db.DbMaintenance.GetTableInfoList();
foreach (var table in tables)
{
Console.WriteLine(table.Description);
}
//more https://github.com/sunkaixuan/SqlSugar/wiki/a.DbMain
Console.WriteLine("#### DbMain End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class DemoB_Aop
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Aop Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true
});
db.Aop.OnLogExecuted = (sql, pars) => //SQL executed event
{
Console.WriteLine("OnLogExecuted"+sql);
};
db.Aop.OnLogExecuting = (sql, pars) => //SQL executing event (pre-execution)
{
Console.WriteLine("OnLogExecuting" + sql);
};
db.Aop.OnError = (exp) =>//SQL execution error event
{
//exp.sql
};
db.Aop.OnExecutingChangeSql = (sql, pars) => //SQL executing event (pre-execution,SQL script can be modified)
{
return new KeyValuePair<string, SugarParameter[]>(sql, pars);
};
db.Aop.OnDiffLogEvent = it =>//Get data changes
{
var editBeforeData = it.BeforeData;
var editAfterData = it.AfterData;
var sql = it.Sql;
var parameter = it.Parameters;
var businessData = it.BusinessData;
var time = it.Time;
var diffType = it.DiffType;//enum insert 、update and delete
Console.WriteLine(businessData);
Console.WriteLine(editBeforeData[0].Columns[1].Value);
Console.WriteLine("to");
Console.WriteLine(editAfterData[0].Columns[1].Value);
//Write logic
};
db.Queryable<Order>().ToList();
db.Queryable<OrderItem>().ToList();
//OnDiffLogEvent
var data = db.Queryable<Order>().First();
data.Name = "changeName";
db.Updateable(data).EnableDiffLogEvent("--update Order--").ExecuteCommand();
Console.WriteLine("#### Aop End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public class DemoD_DbFirst
{
public static void Init()
{
Console.WriteLine();
Console.WriteLine("#### DbFirst Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true
});
db.DbFirst.CreateClassFile("c:\\Demo\\1", "Models");
db.DbFirst.Where("Student").CreateClassFile("c:\\Demo\\2", "Models");
db.DbFirst.Where(it => it.ToLower().StartsWith("view")).CreateClassFile("c:\\Demo\\3", "Models");
db.DbFirst.Where(it => it.ToLower().StartsWith("view")).CreateClassFile("c:\\Demo\\4", "Models");
db.DbFirst.IsCreateAttribute().CreateClassFile("c:\\Demo\\5", "Models");
db.DbFirst.IsCreateDefaultValue().CreateClassFile("c:\\Demo\\6", "Demo.Models");
db.DbFirst. SettingClassTemplate(old => { return old;})
.SettingNamespaceTemplate(old =>{ return old;})
.SettingPropertyDescriptionTemplate(old =>
{
return @" /// <summary>
/// Desc_New:{PropertyDescription}
/// Default_New:{DefaultValue}
/// Nullable_New:{IsNullable}
/// </summary>";
})
.SettingPropertyTemplate(old =>{return old;})
.SettingConstructorTemplate(old =>{return old; })
.CreateClassFile("c:\\Demo\\7");
foreach (var item in db.DbMaintenance.GetTableInfoList())
{
string entityName = item.Name.ToUpper();/*Format class name*/
db.MappingTables.Add(entityName , item.Name);
foreach (var col in db.DbMaintenance.GetColumnInfosByTableName(item.Name))
{
db.MappingColumns.Add(col.DbColumnName.ToUpper() /*Format class property name*/, col.DbColumnName, entityName);
}
}
db.DbFirst.IsCreateAttribute().CreateClassFile("c:\\Demo\\8", "Models");
//Use Razor Template
//db.DbFirst.UseRazorAnalysis(RazorFirst.DefaultRazorClassTemplate).CreateClassFile("");
Console.WriteLine("#### DbFirst End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public class DemoE_CodeFirst
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### CodeFirst Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString3,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true
});
db.DbMaintenance.CreateDatabase();
db.CodeFirst.InitTables(typeof(CodeFirstTable1));//Create CodeFirstTable1
db.Insertable(new CodeFirstTable1() { Name = "a", Text="a" }).ExecuteCommand();
var list = db.Queryable<CodeFirstTable1>().ToList();
db.CodeFirst.InitTables<CodeFirstChar2>();
db.Insertable(new CodeFirstChar2() { CharTest = '1' }).ExecuteCommand();
var list2=db.Queryable<CodeFirstChar2>().ToList();
Console.WriteLine("#### CodeFirst end ####");
}
}
public class CodeFirstChar2
{
[SqlSugar.SugarColumn(ColumnDataType ="varchar(1)")]
public char CharTest { get; set; }
}
public class CodeFirstTable1
{
[SugarColumn(IsIdentity = true, IsPrimaryKey = true)]
public int Id { get; set; }
public string Name { get; set; }
[SugarColumn(ColumnDataType = "varchar(255)")]//custom
public string Text { get; set; }
[SugarColumn(IsNullable = true)]
public DateTime CreateTime { get; set; }
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class DemoF_Utilities
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Utilities Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
List<int> ids = Enumerable.Range(1, 100).ToList();
db.Utilities.PageEach(ids, 10, list =>
{
Console.WriteLine(string.Join("," ,list));
});
var list2= db.Utilities.DataTableToList<Order>(db.Ado.GetDataTable("select * from \"order\""));
//more https://github.com/sunkaixuan/SqlSugar/wiki/f.Utilities
Console.WriteLine("#### Utilities End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class DemoG_SimpleClient
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### SimpleClient Start ####");
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
Console.WriteLine("#### SimpleClient End ####");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public class DemoC_GobalFilter
{
public static void Init()
{
Console.WriteLine("");
Console.WriteLine("#### Filter Start ####");
var db = GetInstance();
var sql = db.Queryable<Order>().ToSql();
//SELECT [Id],[Name],[Price],[CreateTime] FROM `order` WHERE isDelete=0
Console.WriteLine(sql);
var sql2 = db.Queryable<Order,OrderItem>((main,ot)=> main.Id==ot.OrderId).ToSql();
//SELECT [Id],[Name],[Price],[CreateTime] FROM `order` main ,[OrderDetail] ot WHERE ( [main].[Id] = [ot].[OrderId] ) AND main.isDelete=0
Console.WriteLine(sql2);
var sql3 = db.Queryable<Order>().Filter("Myfilter").ToSql();// Myfilter+Gobal
//SELECT [Id],[Name],[Price],[CreateTime] FROM `order` WHERE Name='jack' AND isDelete=0
Console.WriteLine(sql3);
var sql4 = db.Queryable<Order>().Filter("Myfilter",isDisabledGobalFilter:true).ToSql();//only Myfilter
//SELECT [Id],[Name],[Price],[CreateTime] FROM `order` WHERE Name='jack'
Console.WriteLine(sql4);
Console.WriteLine("#### Filter End ####");
}
public static SqlSugarClient GetInstance()
{
SqlSugarClient db = new SqlSugarClient(new ConnectionConfig() { DbType = DbType.HG, ConnectionString = Config.ConnectionString, IsAutoCloseConnection = true });
//single table query gobal filter
db.QueryFilter.Add(new SqlFilterItem()
{
FilterValue = filterDb =>
{
//Writable logic
return new SqlFilterResult() { Sql = " isDelete=0" };//Global string perform best
}
});
//Multi-table query gobal filter
db.QueryFilter.Add(new SqlFilterItem()
{
FilterValue = filterDb =>
{
//Writable logic
return new SqlFilterResult() { Sql = " main.isDelete=0" };
},
IsJoinQuery=true
});
//Specific filters
db.QueryFilter.Add(new SqlFilterItem()
{
FilterName= "Myfilter",
FilterValue = filterDb =>
{
//Writable logic
return new SqlFilterResult() { Sql = "Name='jack'" };
}
});
return db;
}
}
}

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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\SqlSugar.HG\SqlSugar.HGCore.csproj" />
<ProjectReference Include="..\SqlSugar\SqlSugar.csproj" />
</ItemGroup>
</Project>

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using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
namespace OrmTest
{
[Table("MyAttributeTable")]
//[SugarTable("CustomAttributeTable")]
public class AttributeTable
{
[Key]
//[SugarColumn(IsPrimaryKey =true)]
public string Id { get; set; }
public string Name { get; set; }
}
}

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namespace OrmTest
{
public class CarType
{
public bool State { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Custom
{
public int Id { get; set; }
public string Name { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SqlSugar;
namespace OrmTest
{
[SugarTable("MyEntityMapper")]
public class EntityMapper
{
[SugarColumn(ColumnName ="MyName")]
public string Name { get; set; }
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
[SugarTable("OrderDetail")]
public class OrderItemInfo
{
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int ItemId { get; set; }
public int OrderId { get; set; }
public decimal? Price { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public DateTime? CreateTime { get; set; }
[SugarColumn(IsIgnore = true)]
public Order Order { get; set; }
}
[SugarTable("Order")]
public class OrderInfo
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
[SugarColumn(IsIgnore = true)]
public List<OrderItem> Items { get; set; }
}
public class ABMapping
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int AId { get; set; }
public int BId { get; set; }
[SugarColumn(IsIgnore = true)]
public A A { get; set; }
[SugarColumn(IsIgnore = true)]
public B B { get; set; }
}
public class A
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
}
public class B
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
namespace OrmTest
{
[Table("CustomAttributeTable")]
//[SugarTable("CustomAttributeTable")]
public class MyCustomAttributeTable
{
[Key]
//[SugarColumn(IsPrimaryKey =true)]
public string Id { get; set; }
public string Name { get; set; }
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public class Order
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
public decimal Price { get; set; }
[SugarColumn(IsNullable = true)]
public DateTime CreateTime { get; set; }
[SugarColumn(IsNullable =true)]
public int CustomId { get; set; }
[SugarColumn(IsIgnore = true)]
public List<OrderItem> Items { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
[SqlSugar.SugarTable("OrderDetail")]
public class OrderItem
{
[SqlSugar.SugarColumn(IsPrimaryKey =true, IsIdentity =true)]
public int ItemId { get; set; }
public int OrderId { get; set; }
public decimal? Price { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public DateTime? CreateTime { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class TestTree
{
[SqlSugar.SugarColumn(ColumnDataType = "hierarchyid")]
public string TreeId { get; set; }
[SqlSugar.SugarColumn(ColumnDataType = "Geography")]
public string GId { get; set; }
public string Name { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class Tree
{
[SqlSugar.SugarColumn(IsPrimaryKey =true)]
public int Id { get; set; }
public string Name { get; set; }
public int ParentId { get; set; }
[SqlSugar.SugarColumn(IsIgnore = true)]
public Tree Parent { get; set; }
[SqlSugar.SugarColumn(IsIgnore = true)]
public List<Tree> Child { get; set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class ViewOrder:Order
{
public string CustomName { get; set; }
}
}

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using System;
namespace OrmTest
{
class Program
{
static void Main(string[] args)
{
//Demo
Demo0_SqlSugarClient.Init();
Demo1_Queryable.Init();
Demo2_Updateable.Init();
Demo3_Insertable.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();
//Unit test
//NewUnitTest.Init();
//Rest Data
NewUnitTest.RestData();
Console.WriteLine("all successfully.");
Console.ReadKey();
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public partial class NewUnitTest
{
public static SqlSugarClient Db=> new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
public static void RestData()
{
Db.DbMaintenance.TruncateTable<Order>();
Db.DbMaintenance.TruncateTable<OrderItem>();
}
public static void Init()
{
UnitSubToList.Init();
Unit001.Init();
Bulk();
CodeFirst();
Updateable();
Json();
Ado();
Queryable();
QueryableAsync();
Thread();
Thread2();
Thread3();
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Ado()
{
var task1 = Db.Ado.GetScalarAsync("select 1");
task1.Wait();
UValidate.Check(1, task1.Result, "ado");
var task2 = Db.Ado.GetIntAsync("select 2");
task2.Wait();
UValidate.Check(2, task2.Result, "ado");
var task3 = Db.Ado.GetLongAsync("select 3");
task3.Wait();
UValidate.Check(3, task3.Result, "ado");
var task4 = Db.Ado.GetDataTableAsync("select 4 as id");
task4.Wait();
UValidate.Check(4, task4.Result.Rows[0]["id"], "ado");
var task5 = Db.Ado.GetInt("select @id as id",new { id=5});
UValidate.Check(5, task5, "ado");
var task6 = Db.Ado.SqlQuery<dynamic>("select @id as id", new { id = 5 });
UValidate.Check(5, task6[0].id, "ado");
var task7 = Db.Ado.SqlQueryAsync<dynamic>("select @id as id", new { id = 7 });
task7.Wait();
UValidate.Check(7, task7.Result[0].id, "ado");
var task8 = Db.Ado.SqlQueryAsync<dynamic>("select 8 as id");
task8.Wait();
UValidate.Check(8, task8.Result[0].id, "ado");
var task9=Db.Ado.SqlQuery<Order, OrderItem>(@"select * from ""order"";select * from OrderDetail");
var task10 = Db.Ado.SqlQueryAsync<Order, OrderItem>(@"select * from ""order"";select * from OrderDetail");
task10.Wait();
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Bulk()
{
Db.CodeFirst.InitTables<UnitIdentity1>();
Db.DbMaintenance.TruncateTable<UnitIdentity1>();
var data1 = new UnitIdentity1()
{
Name = "a",
Id=1
};
var data2 = new UnitIdentity1()
{
Name = "b",
Id = 2
};
var data3 = new UnitIdentity1()
{
Name = "c",
Id = 3
};
Db.Fastest<UnitIdentity1>().BulkCopy(new List<UnitIdentity1>() {
data1
});
var list=Db.Queryable<UnitIdentity1>().ToList();
if (list.Count != 1 || data1.Name != list.First().Name)
{
throw new Exception("unit Bulk");
}
Db.Fastest<UnitIdentity1>().BulkCopy(new List<UnitIdentity1>() {
data2,
data3
});
list = Db.Queryable<UnitIdentity1>().ToList();
if (list.Count != 3 || !list.Any(it=>it.Name=="c"))
{
throw new Exception("unit Bulk");
}
Db.Fastest<UnitIdentity1>().BulkUpdate(new List<UnitIdentity1>() {
new UnitIdentity1(){
Id=1,
Name="222"
},
new UnitIdentity1(){
Id=2,
Name="111"
}
});
list = Db.Queryable<UnitIdentity1>().ToList();
if (list.First(it=>it.Id==1).Name!="222")
{
throw new Exception("unit Bulk");
}
if (list.First(it => it.Id == 2).Name != "111")
{
throw new Exception("unit Bulk");
}
if (list.First(it => it.Id == 3).Name != "c")
{
throw new Exception("unit Bulk");
}
Db.CodeFirst.InitTables<UnitIdentity111>();
Db.DbMaintenance.TruncateTable<UnitIdentity111>();
var count = Db.Fastest<UnitIdentity111111111>().AS("UnitIdentity111").BulkCopy(new List<UnitIdentity111111111> {
new UnitIdentity111111111(){ Id=1, Name="jack" }
});
if (count == 0)
{
throw new Exception("unit Bulk");
}
count = Db.Fastest<UnitIdentity111111111>().AS("UnitIdentity111").BulkUpdate(new List<UnitIdentity111111111> {
new UnitIdentity111111111(){ Id=1, Name="jack" }
});
if (count == 0)
{
throw new Exception("unit Bulk");
}
Db.CodeFirst.InitTables<UnitTable001>();
Db.Fastest<UnitTable001>().BulkUpdate(new List<UnitTable001> {
new UnitTable001(){ Id=1, table="a" }
});
Db.CodeFirst.InitTables<UnitTable01231101>();
Db.Fastest<UnitTable01231101>().BulkCopy(new List<UnitTable01231101>() { new UnitTable01231101() {
table=9.4E-05,
Id=new Random().Next(1,9999999)
} });
var list2=Db.Queryable<UnitTable01231101>().ToList();
}
}
public class UnitTable01231101
{
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public int Id { get; set; }
public double table { get; set; }
}
public class UnitTable001
{
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public int Id { get; set; }
public string table { get; set; }
}
public class UnitIdentity111
{
public int Id { get; set; }
public string Name { get; set; }
}
public class UnitIdentity111111111
{
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public int Id { get; set; }
public string Name { get; set; }
}
public class UnitIdentity1
{
[SqlSugar.SugarColumn(IsPrimaryKey =true)]
public int Id { get; set; }
public string Name { get; set; }
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void CodeFirst()
{
if (Db.DbMaintenance.IsAnyTable("UnitCodeTest1", false))
Db.DbMaintenance.DropTable("UnitCodeTest1");
Db.CodeFirst.InitTables<UnitCodeTest1>();
Db.CodeFirst.InitTables<UnitIndextest>();
var db = Db;
db.CurrentConnectionConfig.MoreSettings = new ConnMoreSettings()
{
PgSqlIsAutoToLower = false,
PgSqlIsAutoToLowerCodeFirst = false
};
db.CodeFirst.InitTables<UpperOrder, UpperItem>();
var list = db.Queryable<UpperOrder>().LeftJoin<UpperOrder>((X1, Y1) =>
X1.Id == Y1.Id)
.Where(X1 => X1.Id == 1)
.Select(X1 => new {
x1 = X1.Id,
x2 = X1.Name
}).ToList();
var list2 = db.Queryable<UpperOrder>().LeftJoin<UpperItem>((X1, Y1) =>
X1.Id == Y1.Id)
.Where(X1 => X1.Id == 1)
.Select<VUpperOrder>().ToList();
}
public class VUpperOrder
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
public decimal Price { get; set; }
public DateTime UpperItemCreateTime { get; set; }
public int UpperItemCustomId { get; set; }
}
public class UpperOrder
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
public decimal Price { get; set; }
[SugarColumn(IsNullable = true)]
public DateTime CreateTime { get; set; }
[SugarColumn(IsNullable = true)]
public int CustomId { get; set; }
[SugarColumn(IsIgnore = true)]
public List<OrderItem> Items { get; set; }
}
public class UpperItem
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set; }
public decimal Price { get; set; }
[SugarColumn(IsNullable = true)]
public DateTime CreateTime { get; set; }
[SugarColumn(IsNullable = true)]
public int CustomId { get; set; }
[SugarColumn(IsIgnore = true)]
public List<OrderItem> Items { get; set; }
}
[SqlSugar.SugarIndex("UnitIndextestIndex", nameof(UnitIndextest.Table), SqlSugar.OrderByType.Asc)]
public class UnitIndextest
{
public string Table { get; set; }
public string Id { get; set; }
}
public class UnitCodeTest1
{
[SqlSugar.SugarColumn(IndexGroupNameList = new string[] { "group1" })]
public int Id { get; set; }
[SqlSugar.SugarColumn(DefaultValue= "now()", IndexGroupNameList =new string[] {"group1" } )]
public DateTime? CreateDate { get; set; }
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Json()
{
Db.CodeFirst.InitTables<UnitJsonTest>();
Db.DbMaintenance.TruncateTable<UnitJsonTest>();
Db.Insertable(new UnitJsonTest() { Order = new Order { Id = 1, Name = "order1" } }).ExecuteCommand();
var list = Db.Queryable<UnitJsonTest>().ToList();
UValidate.Check("order1", list.First().Order.Name, "Json");
Db.Updateable(new UnitJsonTest() { Id = Db.Queryable<UnitJsonTest>().First().Id, Order = new Order { Id = 2, Name = "order2" } }).ExecuteCommand();
list= Db.Queryable<UnitJsonTest>().ToList();
UValidate.Check("order2", list.First().Order.Name, "Json");
var list2 = Db.Queryable<UnitJsonTest>().ToList();
Db.CodeFirst.InitTables<UnitArrayTest>();
Db.Updateable(new UnitArrayTest() { Name="a" }).IgnoreColumns(true).ExecuteCommand();
}
}
public class UnitArrayTest
{
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public string Name { get; set;}
[SqlSugar.SugarColumn(IsArray =true)]
public int[] ids { get; set; }
}
public class UnitJsonTest
{
[SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
[SqlSugar.SugarColumn(ColumnDataType = "varchar(4000)", IsJson = true)]
public Order Order { get; set; }
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Queryable()
{
var pageindex = 1;
var pagesize = 10;
var total = 0;
var totalPage = 0;
var list = Db.Queryable<Order>().ToPageList(pageindex, pagesize, ref total, ref totalPage);
//Db.CodeFirst.InitTables(typeof(CarType));
//Db.Updateable<CarType>()
// .SetColumns(it => new CarType { State = SqlSugar.SqlFunc.IIF(it.State == true, false, true) }).Where(it => true)
// .ExecuteCommand();
//Db.CodeFirst.InitTables(typeof(TestTree));
//Db.DbMaintenance.TruncateTable<TestTree>();
//Db.Ado.ExecuteCommand("insert testtree values(hierarchyid::GetRoot(),geography :: STGeomFromText ('POINT(55.9271035250276 -3.29431266523898)',4326),'name')");
//var list2 = Db.Queryable<TestTree>().ToList();
Db.CodeFirst.InitTables<UnitGuidTable>();
Db.Queryable<UnitGuidTable>().Where(it => it.Id.HasValue).ToList();
Db.Queryable<Order>().Where(it => SqlSugar.SqlFunc.Equals(it.CreateTime.Date, it.CreateTime.Date)).ToList();
var sql = Db.Queryable<UnitSelectTest>().Select(it => new UnitSelectTest()
{
DcNull = it.Dc,
Dc = it.Int
}).ToSql().Key;
UValidate.Check(sql, "SELECT \"dc\" AS \"dcnull\" , \"int\" AS \"dc\" FROM \"unitselecttest\"", "Queryable");
sql = Db.Updateable<UnitSelectTest2>(new UnitSelectTest2()).ToSql().Key;
UValidate.Check(sql, @"UPDATE ""unitselecttest2"" SET
""dc""=@Dc,""intnull""=@IntNull WHERE ""int""=@Int", "Queryable");
sql = Db.Queryable<Order>().IgnoreColumns(it => it.CreateTime).ToSql().Key;
UValidate.Check(sql, "SELECT \"id\",\"name\",\"price\",\"customid\" FROM \"order\" ", "Queryable");
sql = Db.Queryable<Order>().IgnoreColumns(it => new { it.Id, it.Name }).ToSql().Key;
UValidate.Check(sql, "SELECT \"price\",\"createtime\",\"customid\" FROM \"order\" ", "Queryable");
sql = Db.Queryable<Order>().IgnoreColumns("id").ToSql().Key;
UValidate.Check(sql, "SELECT \"name\",\"price\",\"createtime\",\"customid\" FROM \"order\" ", "Queryable");
var cts = IEnumerbleContains.Data();
var list2=Db.Queryable<Order>()
.Where(p => /*ids.*/cts.Select(c => c.Id).Contains(p.Id)).ToList();
var cts2 = IEnumerbleContains.Data().ToList(); ;
var list3 = Db.Queryable<Order>()
.Where(p => /*ids.*/cts2.Select(c => c.Id).Contains(p.Id)).ToList();
var list4 = Db.Queryable<Order>()
.Where(p => new List<int> { 1, 2, 3 }.Where(b => b > 1).Contains(p.Id)).ToList();
Db.CodeFirst.InitTables<UnitTest3>();
var list5 = Db.Queryable<UnitTest3>().Where(it => SqlSugar.SqlFunc.ToString(it.Date.Value.Year) == "1").ToList();
var list6 = Db.Queryable<UnitTest3>().Where(it => it.Date.Value.Year == 1).ToList();
var list7 = Db.Queryable<UnitTest3>().Where(it => it.Date.Value.Date == DateTime.Now.Date).ToList();
SaleOrder saleOrderInfo = new SaleOrder();
Db.CodeFirst.InitTables<SaleOrder>();
var result = Db.GetSimpleClient<SaleOrder>().Update(o => new SaleOrder()
{
OrderStatus = 1,
CheckMan = saleOrderInfo.CheckMan,
CheckTime = DateTime.Now
}, o => o.OrderSn == saleOrderInfo.OrderSn && o.OrderStatus != 1);
}
public static class IEnumerbleContains
{
public static IEnumerable<Order> Data()
{
for (int i = 0; i < 100; i++)
{
yield return new Order
{
Id = i,
};
}
}
}
[SugarTable("UnitSaleOrder")]
public class SaleOrder
{
public SaleOrder()
{
SaleDate = DateTime.Now;
Team = 1;
AddTime = DateTime.Now;
OrderStatus = 0;
Points = 0;
PayPoints = 0;
PointsExchangeMoney = decimal.Zero;
IsPushMessage = false;
CostAmount = decimal.Zero;
OrderAmount = decimal.Zero;
RealOrderAmount = decimal.Zero;
AccountsDueAmount = decimal.Zero;
SettleType = 0;
IsPushMessage = false;
}
/// <summary>
/// 订单号
/// </summary>
public string OrderSn { get; set; }
/// <summary>
/// 客户编号
/// </summary>
public string CustomerNo { get; set; }
/// <summary>
/// 收货人姓名
/// </summary>
public string CustomerName { get; set; }
/// <summary>
/// 成本总金额
/// </summary>
public decimal CostAmount { get; set; }
/// <summary>
/// 订单总金额
/// </summary>
public decimal OrderAmount { get; set; }
/// <summary>
/// 实收金额(整单优惠后)
/// </summary>
public decimal RealOrderAmount { get; set; }
/// <summary>
/// 销货日期
/// </summary>
public DateTime SaleDate { get; set; }
/// <summary>
/// 下单时间
/// </summary>
public DateTime AddTime { get; set; }
/// <summary>
/// 媒体资源投放ID
/// </summary>
public string IndustryCode { get; set; }
public string IndustryName { get; set; }
/// <summary>
/// 备注
/// </summary>
public string Remark { get; set; }
/// <summary>
/// 班组
/// </summary>
public int Team { get; set; }
/// <summary>
/// 销售员编号
/// </summary>
public string SellerNo { get; set; }
/// <summary>
/// 销售员姓名
/// </summary>
public string SellerName { get; set; }
/// <summary>
/// 操作人ID
/// </summary>
public virtual string HandlerCode { get; set; }
/// <summary>
/// 操作者
/// </summary>
public string Handler { get; set; }
/// <summary>
/// 发货仓库代号
/// </summary>
public string StoreCode { get; set; }
/// <summary>
/// 发货仓库名称
/// </summary>
public string StoreName { get; set; }
/// <summary>
/// 销货店铺渠道代号
/// </summary>
public string ShopChannelCode { get; set; }
/// <summary>
/// 销货店铺渠道名称
/// </summary>
public string ShopChannelName { get; set; }
/// <summary>
/// 订单产品数
/// </summary>
public int GoodsNum { get; set; }
/// <summary>
/// 礼品数量
/// </summary>
public int GiftNum { get; set; }
/// <summary>
/// 对应预订单号
/// </summary>
public string CustomerOrderSn { get; set; }
/// <summary>
/// 订单赠送积分
/// </summary>
public int Points { get; set; }
/// <summary>
/// 应收款金额
/// </summary>
public decimal AccountsDueAmount { get; set; }
/// <summary>
/// 来自预约单号
/// </summary>
public string ReserationOrderSn { get; set; }
/// <summary>
/// 订单状态 0为未审核 1为已审核
/// </summary>
public int OrderStatus { get; set; }
/// <summary>
/// 审核人
/// </summary>
public string CheckMan { get; set; }
/// <summary>
/// 审核时间
/// </summary>
public DateTime? CheckTime { get; set; }
/// <summary>
/// 结算类型 0为非金工石零售 1为金工石
/// </summary>
public int SettleType { get; set; }
/// <summary>
/// 使用积分
/// </summary>
public int PayPoints { get; set; }
/// <summary>
/// 积分抵现金额
/// </summary>
public decimal PointsExchangeMoney { get; set; }
/// <summary>
/// 是否已推送微信消息
/// </summary>
public bool IsPushMessage { get; set; }
}
public class SaleOrderBaseInfo
{
public int GoodsNum { get; set; }
public int GiftNum { get; set; }
public decimal OrderAmount { get; set; }
}
public class UnitTest3
{
public DateTime? Date { get; set; }
}
public class UnitSelectTest2
{
[SqlSugar.SugarColumn(IsOnlyIgnoreUpdate = true)]
public decimal? DcNull { get; set; }
public decimal Dc { get; set; }
public int? IntNull { get; set; }
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public decimal Int { get; set; }
}
public class UnitSelectTest
{
public decimal? DcNull { get; set; }
public decimal Dc { get; set; }
public int? IntNull { get; set; }
public decimal Int { get; set; }
}
public class UnitGuidTable
{
public Guid? Id { get; set; }
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SqlSugar;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void QueryableAsync()
{
q1();
q2();
q3();
}
private static void q1()
{
RefAsync<int> total = 0;
var count = Db.Queryable<Order>().Count();
Task t = Db.Queryable<Order>().ToPageListAsync(1, 2, total);
t.Wait();
UValidate.Check(count, total.Value, "QueryableAsync");
}
private static void q2()
{
RefAsync<int> total = 0;
var count = Db.Queryable<Order>().Count();
Task t = Db.Queryable<Order>().ToDataTablePageAsync(1, 2, total);
t.Wait();
UValidate.Check(count, total.Value, "QueryableAsync");
}
private static void q3()
{
RefAsync<int> total = 0;
var count = Db.Queryable<Order>().Count();
Task t = Db.Queryable<Order>().ToJsonPageAsync(1, 2, total);
t.Wait();
UValidate.Check(count, total.Value, "QueryableAsync");
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static SqlSugarClient simpleDb => new SqlSugarClient(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
public static SqlSugarScope ssDb => new SqlSugarScope(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
//IsShardSameThread = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
public static SqlSugarScope singleDb = new SqlSugarScope(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
public static SqlSugarScope singleAndSsDb = new SqlSugarScope(new ConnectionConfig()
{
DbType = DbType.HG,
ConnectionString = Config.ConnectionString,
InitKeyType = InitKeyType.Attribute,
IsAutoCloseConnection = true,
//IsShardSameThread = true,
AopEvents = new AopEvents
{
OnLogExecuting = (sql, p) =>
{
Console.WriteLine(sql);
Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value)));
}
}
});
public static void Thread()
{
Simple();
IsShardSameThread();
Single();
SingleAndIsShardSameThread();
SimpleAsync();
IsShardSameThreadAsync();
SingleAsync();
SingleAndIsShardSameThreadAsync();
}
private static void Simple()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAndIsShardSameThread()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void Single()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void IsShardSameThread()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommand();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SimpleAsync()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait(); ;
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAndIsShardSameThreadAsync()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleAndSsDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAsync()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
singleDb.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void IsShardSameThreadAsync()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test2", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
Db.Insertable(new Order() { Name = "test3", CreateTime = DateTime.Now }).ExecuteCommandAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Thread2()
{
Simple2();
IsShardSameThread2();
Single2();
SingleAndIsShardSameThread2();
SimpleAsync2();
IsShardSameThreadAsync2();
SingleAsync2();
SingleAndIsShardSameThreadAsync2();
}
private static void Simple2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAndIsShardSameThread2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void Single2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void IsShardSameThread2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToList();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SimpleAsync2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait(); ;
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAndIsShardSameThreadAsync2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void SingleAsync2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
private static void IsShardSameThreadAsync2()
{
var t1 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(1);
}
});
var t2 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(10);
}
});
var t3 = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
simpleDb.Queryable<Order>().Take(10).ToListAsync().Wait();
System.Threading.Thread.Sleep(6);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Thread3()
{
Console.WriteLine("Thread3");
SimpleAsync3().Wait();
IsShardSameThreadAsync3().Wait();
SingleAsync3().Wait();
SingleAndIsShardSameThreadAsync3().Wait();
}
private static async Task SimpleAsync3()
{
for (int i = 0; i < 100; i++)
{
await simpleDb.Queryable<Order>().Take(10).ToListAsync();
}
for (int i = 0; i < 100; i++)
{
await simpleDb.Insertable(new Order() { Name = "a", CustomId = 1 }).ExecuteCommandAsync();
}
List<Order> orders = new List<Order>();
for (int i = 0; i < 100; i++)
{
orders = await simpleDb.Queryable<Order>().Take(10).ToListAsync();
}
if (orders.Count > 0)
{
Console.WriteLine("async is ok");
}
}
private static async Task SingleAndIsShardSameThreadAsync3()
{
for (int i = 0; i < 100; i++)
{
await singleAndSsDb.Queryable<Order>().Take(10).ToListAsync();
}
for (int i = 0; i < 100; i++)
{
await singleAndSsDb.Insertable(new Order() { Name = "a", CustomId = 1 }).ExecuteCommandAsync();
}
List<Order> orders = new List<Order>();
for (int i = 0; i < 100; i++)
{
orders = await singleAndSsDb.Queryable<Order>().Take(10).ToListAsync();
}
if (orders.Count > 0)
{
Console.WriteLine("async is ok");
}
}
private static async Task SingleAsync3()
{
for (int i = 0; i < 100; i++)
{
await singleDb.Queryable<Order>().Take(10).ToListAsync();
}
for (int i = 0; i < 100; i++)
{
await singleDb.Insertable(new Order() { Name = "a", CustomId = 1 }).ExecuteCommandAsync();
}
List<Order> orders = new List<Order>();
for (int i = 0; i < 100; i++)
{
orders = await singleDb.Queryable<Order>().Take(10).ToListAsync();
}
if (orders.Count > 0)
{
Console.WriteLine("async is ok");
}
}
private static async Task IsShardSameThreadAsync3()
{
for (int i = 0; i < 100; i++)
{
await ssDb.Queryable<Order>().Take(10).ToListAsync();
}
for (int i = 0; i < 100; i++)
{
await ssDb.Insertable(new Order() { Name = "a", CustomId = 1 }).ExecuteCommandAsync();
}
List<Order> orders = new List<Order>();
for (int i = 0; i < 100; i++)
{
orders = await ssDb.Queryable<Order>().Take(10).ToListAsync();
}
if (orders.Count > 0)
{
Console.WriteLine("async is ok");
}
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class UValidate
{
public static void Check(object a, object b, object name)
{
if (a?.ToString()?.Trim() != b?.ToString()?.Trim())
{
throw new Exception(name + " error");
}
}
}
}

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using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Reflection;
using SqlSugar;
namespace OrmTest {
public static partial class ObjectExtension
{
/// <summary>
/// 排除SqlSugar忽略的列
/// </summary>
/// <param name="pi"></param>
/// <returns></returns>
private static bool IsIgnoreColumn(PropertyInfo pi)
{
var sc = pi.GetCustomAttributes<SugarColumn>(false).FirstOrDefault(u => u.IsIgnore == true);
return sc != null;
}
/// <summary>
/// List转DataTable
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="list"></param>
/// <returns></returns>
public static DataTable ToDataTable<T>(this List<T> list)
{
DataTable result = new DataTable();
if (list.Count > 0)
{
// result.TableName = list[0].GetType().Name; // 表名赋值
PropertyInfo[] propertys = list[0].GetType().GetProperties();
foreach (PropertyInfo pi in propertys)
{
Type colType = pi.PropertyType;
if (colType.IsGenericType && colType.GetGenericTypeDefinition() == typeof(Nullable<>))
{
colType = colType.GetGenericArguments()[0];
}
if (IsIgnoreColumn(pi))
continue;
result.Columns.Add(pi.Name, colType);
}
for (int i = 0; i < list.Count; i++)
{
ArrayList tempList = new ArrayList();
foreach (PropertyInfo pi in propertys)
{
if (IsIgnoreColumn(pi))
continue;
object obj = pi.GetValue(list[i], null);
tempList.Add(obj);
}
object[] array = tempList.ToArray();
result.LoadDataRow(array, true);
}
}
return result;
}
}
public class Unit001
{
public static void Init( )
{
var db = new SqlSugarScope(new SqlSugar.ConnectionConfig()
{
ConnectionString =Config.ConnectionString2,
DbType = SqlSugar.DbType.HG,
IsAutoCloseConnection = true
});
AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true);
AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true);
db.Aop.OnLogExecuting = (sql,p) =>
{
Console.WriteLine(sql);
};
//建表
if (!db.DbMaintenance.IsAnyTable("Test0011", false))
{
db.CodeFirst.InitTables<Test0011>();
}
List<Test0011> list = new List<Test0011>();
list.Add(new Test0011() { Id = 1 });
System.Type entityType = typeof(Test0011);
var seedDataTable = db.Utilities.ListToDataTable(list);
seedDataTable.TableName = db.EntityMaintenance.GetEntityInfo(entityType).DbTableName;
var storage = db.Storageable(seedDataTable).WhereColumns("id").ToStorage();
var result = storage.AsInsertable.ExecuteCommand();
Console.WriteLine(result);
Console.WriteLine("用例跑完");
}
//建类
public class Test0011
{
[SugarColumn(ColumnDescription = "Id", IsPrimaryKey = true, IsIdentity = false)]
public int Id { get; set; }
/// <summary>
/// 更新时间
/// </summary>
[SugarColumn(ColumnDescription = "更新时间", IsOnlyIgnoreInsert = true,IsNullable =true)]
public DateTime? UpdateTime { get; set; }
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class UnitSubToList
{
public static void Init()
{
var db = NewUnitTest.Db;
// db.Aop.OnLogExecuting = null;
db.CodeFirst.InitTables<Order, OrderItem, Custom>();
db.DbMaintenance.DropTable<Order, OrderItem, Custom>();
db.CodeFirst.InitTables<Order, OrderItem, Custom>();
db.Insertable(new Order() { Id = 1, Name = "订单01", CustomId = 1, Price = 111, CreateTime = DateTime.Now }).ExecuteCommand();
db.Insertable(new Order() { Id = 1, Name = "订单011", CustomId = 1, Price = 1111, CreateTime = DateTime.Now }).ExecuteCommand();
db.Insertable(new Order() { Id = 1, Name = "订单033", CustomId = 3, Price = 31, CreateTime = DateTime.Now }).ExecuteCommand();
db.Insertable(new Order() { Id = 1, Name = "订单03", CustomId = 3, Price = 331, CreateTime = DateTime.Now }).ExecuteCommand();
db.Insertable(new Order() { Id = 1, Name = "订单04", CustomId = 4, Price = 411, CreateTime = DateTime.Now }).ExecuteCommand();
db.Insertable(new Custom() { Id = 1, Name = "客户1", }).ExecuteCommand();
db.Insertable(new Custom() { Id = 3, Name = "客户3", }).ExecuteCommand();
db.Insertable(new Custom() { Id = 4, Name = "客户4", }).ExecuteCommand();
db.Insertable(new OrderItem() { ItemId = 1, OrderId =1, Price=1 }).ExecuteCommand();
db.Insertable(new OrderItem() { ItemId = 3, OrderId =3, Price=3}).ExecuteCommand();
db.Insertable(new OrderItem() { ItemId = 4, OrderId=4 , Price=4}).ExecuteCommand();
TestGetAll(db);
TestWhere(db);
TestJoin(db);
TestJoin2(db);
TestJoin3(db);
TestJoin4(db);
}
private static void TestJoin4(SqlSugarClient db)
{
var test1 = db.Queryable<Order>()
.LeftJoin<Custom>((o, c) => c.Id == o.CustomId)
.Select((o, c) => new myDTO5
{
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(d => d.Name == c.Name).ToList()
},
true)
.ToList();
if (test1.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
var test2= db.Queryable<Order>()
.Select(o => new myDTO5
{
disCount = SqlFunc.Subqueryable<Custom>().Where(d => d.Id == o.CustomId).ToList()
},
true)
.ToList();
if (test2.Any(z => z.disCount.Any(y => y.Id != z.CustomId))||test2.Any(z=>z.Id==0))
{
throw new Exception("unit error");
}
}
private static void TestJoin3(SqlSugarClient db)
{
var test1 = db.Queryable<Order>()
.LeftJoin<Custom>((o, c) => c.Id == o.CustomId)
.Select((o, c) => new
{
CustomId = o.CustomId,
OrderId = o.Id,
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(d => d.Name == c.Name).ToList()
})
.ToList();
if (test1.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
var test2 = db.Queryable<Custom>()
.LeftJoin<Order>((o, c) => c.CustomId == o.Id)
.Select((o, c) => new
{
Id=o.Id,
cusName = o.Name,
Orders = SqlFunc.Subqueryable<Order>().Where(d => d.CustomId == o.Id).ToList()
})
.ToList();
if (test2.Any(z => z.Orders.Any(y => y.CustomId != z.Id))|| test2.First().Orders.Count()==0)
{
throw new Exception("unit error");
}
}
private static void TestJoin2(SqlSugarClient db)
{
var test1 = db.Queryable<Order>()
.LeftJoin<Custom>((o, c) => c.Id == o.CustomId)
.LeftJoin<OrderItem>((o, c, i) => i.OrderId == o.Id)
.Select((o, c, i) => new
{
itemId = i.ItemId,
CustomId = o.CustomId,
OrderId = o.Id,
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<OrderItem>().Where(d => d.ItemId == i.ItemId).ToList()
})
.ToList();
if (test1.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
var test2 = db.Queryable<Order>()
.LeftJoin<Custom>((o, c) => c.Id == o.CustomId)
.LeftJoin<OrderItem>((o, c, i) => i.OrderId == o.Id)
.Select((o, c, i) => new
{
itemId = i.ItemId,
CustomId = o.CustomId,
CusName = SqlFunc.Subqueryable<Custom>().Where(s => s.Id == o.CustomId).Select(s => s.Name),
OrderId = o.Id,
cusList = SqlFunc.Subqueryable<Custom>().Where(d => d.Id == o.CustomId).ToList(),
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<OrderItem>().Where(d => d.ItemId == i.ItemId).ToList()
})
.ToList();
if (test2.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.cusList.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.cusList.Any(y => y.Name != z.CusName)))
{
throw new Exception("unit error");
}
}
private static void TestJoin(SqlSugarClient db)
{
var test1 = db.Queryable<Order>()
.LeftJoin<Custom>((o,c)=>c.Id==o.CustomId)
.LeftJoin<OrderItem>((o, c, i) => i.OrderId==o.Id)
.Select((o,c,i) => new myDTO4
{
itemId=i.ItemId,
CustomId = o.CustomId,
OrderId = o.Id,
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<OrderItem>().Where(d => d.ItemId == i.ItemId).ToList()
})
.ToList();
if (test1.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
var test2 = db.Queryable<Order>()
.LeftJoin<Custom>((o, c) => c.Id == o.CustomId)
.LeftJoin<OrderItem>((o, c, i) => i.OrderId == o.Id)
.Select((o, c, i) => new myDTO4
{
itemId = i.ItemId,
CustomId = o.CustomId,
CusName=SqlFunc.Subqueryable<Custom>().Where(s=>s.Id==o.CustomId).Select(s=>s.Name),
OrderId = o.Id,
cusList= SqlFunc.Subqueryable<Custom>().Where(d => d.Id == o.CustomId).ToList(),
OrderName = o.Name,
disCount = SqlFunc.Subqueryable<OrderItem>().Where(d => d.ItemId == i.ItemId).ToList()
})
.ToList();
if (test2.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.disCount.Any(y => y.ItemId != z.itemId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.cusList.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
if (test2.Any(z => z.cusList.Any(y => y.Name != z.CusName)))
{
throw new Exception("unit error");
}
}
private static void TestWhere(SqlSugarClient db)
{
var test1 = db.Queryable<Order>().Select(it => new myDTO3
{
CustomId = it.CustomId,
OrderId=it.Id,
OrderName=it.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(c=>c.Id==it.CustomId).ToList()
})
.ToList();
if (test1.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
var test2 = db.Queryable<Order>().Select(it => new
{
CustomId = it.CustomId,
OrderId = it.Id,
OrderName = it.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(c => c.Id == it.CustomId).ToList()
})
.ToList();
if (test2.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
var test3 = db.Queryable<Order>().Select(it => new myDTO3
{
CustomId = it.CustomId,
OrderId = it.Id,
OrderName = it.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(c => c.Id == it.CustomId).ToList()
})
.ToListAsync().GetAwaiter().GetResult();
if (test3.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
var test4 = db.Queryable<Order>().Select(it => new
{
CustomId = it.CustomId,
OrderId = it.Id,
OrderName = it.Name,
disCount = SqlFunc.Subqueryable<Custom>().Where(c => c.Id == it.CustomId).ToList()
})
.ToListAsync().GetAwaiter().GetResult();
if (test4.Any(z => z.disCount.Any(y => y.Id != z.CustomId)))
{
throw new Exception("unit error");
}
}
private static void TestGetAll(SqlSugarClient db)
{
var test1 = db.Queryable<Order>().Select(it => new myDTO
{
Id = it.Id,
disCount = SqlFunc.Subqueryable<Order>().ToList()
})
.ToList();
if (test1.First().disCount.Count != test1.Count)
{
throw new Exception("unit error");
}
var test2 = db.Queryable<Order>().Select(it => new
{
Id = it.Id,
disCount = SqlFunc.Subqueryable<Order>().ToList()
})
.ToList();
if (test2.First().disCount.Count != test2.Count)
{
throw new Exception("unit error");
}
var test3 = db.Queryable<Order>().Select(it => new myDTO
{
Id = it.Id,
disCount = SqlFunc.Subqueryable<Order>().ToList()
})
.ToListAsync().GetAwaiter().GetResult();
if (test3.First().disCount.Count != test3.Count)
{
throw new Exception("unit error");
}
var test4 = db.Queryable<Order>().Select(it => new
{
Id = it.Id,
disCount = SqlFunc.Subqueryable<Order>().ToList()
})
.ToListAsync().GetAwaiter().GetResult();
if (test4.First().disCount.Count != test4.Count)
{
throw new Exception("unit error");
}
}
internal class myDTO
{
public int Id { get; set; }
public string Name { get; set; }
public List<Order> disCount { get; set; }
}
internal class myDTO2
{
public int Id { get; set; }
public string Name { get; set; }
public List<OrderItem> disCount { get; set; }
}
}
internal class myDTO5
{
public int CustomId { get; set; }
public int OrderId { get; set; }
public string OrderName { get; set; }
public List<Custom> disCount { get; set; }
public int Id { get; internal set; }
}
internal class myDTO4
{
public int CustomId { get; set; }
public int OrderId { get; set; }
public string OrderName { get; set; }
public List<OrderItem> disCount { get; set; }
public int itemId { get; internal set; }
public List<Custom> cusList { get; internal set; }
public string CusName { get; internal set; }
}
internal class myDTO3
{
public int Id { get; set; }
public List<Custom> disCount { get; set; }
public int OrderId { get; internal set; }
public string OrderName { get; internal set; }
public int CustomId { get; internal set; }
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public class UnitTestReturnPkList
{
public static void Init()
{
TestIdentity();
TestLong();
TestGuid();
}
private static void TestGuid()
{
var db = NewUnitTest.Db;
db.CodeFirst.InitTables<UnitGuid123>();
var ids = db.Insertable(new UnitGuid123() { Name = "a" }).ExecuteReturnPkList<Guid>();
if (ids.Count() != 1) { throw new Exception("unit error"); }
if (db.Queryable<UnitGuid123>().In(ids).Count() !=1) { throw new Exception("unit error"); }
var ids2 = db.Insertable(new List<UnitGuid123>() { new UnitGuid123() { Name = "c" }, new UnitGuid123() { Name = "c" } }).ExecuteReturnPkList<Guid>();
if (ids2.Count() != 2) { throw new Exception("unit error"); }
if (db.Queryable<UnitGuid123>().In(ids2).Count() != 2) { throw new Exception("unit error"); }
}
private static void TestLong()
{
var db = NewUnitTest.Db;
db.CodeFirst.InitTables<UnitLong1231>();
var ids = db.Insertable(new UnitLong1231() { Name = "a" }).ExecuteReturnPkList<long>();
if (ids.Count(z => z > 0) != 1) { throw new Exception("unit error"); }
var ids2 = db.Insertable(new List<UnitLong1231>() { new UnitLong1231() { Name = "c" }, new UnitLong1231() { Name = "c" } }).ExecuteReturnPkList<long>();
if (ids2.Count(z => z > 0) != 2) { throw new Exception("unit error"); }
if(db.Queryable<UnitLong1231>().In(ids2).Count()!=2) { throw new Exception("unit error"); }
}
private static void TestIdentity()
{
var db = NewUnitTest.Db;
db.CodeFirst.InitTables<UnitIdentity01>();
var ids = db.Insertable(new UnitIdentity01() { Name = "a" }).ExecuteReturnPkList<int>();
if (ids.Count(z => z > 0) != 1) { throw new Exception("unit error"); }
var ids2 = db.Insertable(new List<UnitIdentity01>() { new UnitIdentity01() { Name = "c" }, new UnitIdentity01() { Name = "c" } }).ExecuteReturnPkList<int>();
if (ids2.Count(z => z > 0) != 2) { throw new Exception("unit error"); }
if (db.Queryable<UnitIdentity01>().In(ids2).Count() != 2) { throw new Exception("unit error"); }
var list = new List<UnitIdentity01>();
for (int i = 0; i < 1000; i++)
{
list.Add(new UnitIdentity01() { Name = "a" });
}
var ids3 = db.Insertable(list).ExecuteReturnPkList<int>();
if (db.Queryable<UnitIdentity01>().In(ids3).Count() != 1000) { throw new Exception("unit error"); }
db.DbMaintenance.TruncateTable<UnitIdentity01>();
}
public class UnitGuid123
{
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public Guid id { get; set; }
public string Name { get; set; }
}
public class UnitLong1231
{
[SqlSugar.SugarColumn(IsPrimaryKey = true)]
public long id { get; set; }
public string Name { get; set; }
}
public class UnitIdentity01
{
[SqlSugar.SugarColumn(IsIdentity =true,IsPrimaryKey =true)]
public int id { get; set; }
public string Name { get; set; }
}
}
}

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using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace OrmTest
{
public partial class NewUnitTest
{
public static void Updateable()
{
Db.CodeFirst.InitTables(typeof(UnitUser));
Db.DbMaintenance.TruncateTable<UnitUser>();
Db.Insertable(new UnitUser() { USER_ID=1,USER_ACCOUNT = "a", USER_PWD = "b", USER_NAME = "c", PWD_LASTCHTIME = DateTime.Now, PWD_ERRORCOUNT = 1, PWD_LASTERRTIME = DateTime.Now }).ExecuteCommand();
Db.Updateable(new UnitUser() { USER_ID=1, PWD_LASTERRTIME = null }).WhereColumns(it=> new{ it.PWD_ERRORCOUNT, it.PWD_LASTERRTIME }).ExecuteCommand();
Db.CodeFirst.InitTables(typeof(UnitBoolTest));
var x = new UnitBoolTest();
//Db.Updateable<UnitBoolTest>().SetColumns(it => new UnitBoolTest() { BoolValue = !it.BoolValue }).Where(it=>it.Id==1).ExecuteCommand();
//Db.Updateable<UnitBoolTest>().SetColumns(it => it.BoolValue == !it.BoolValue ).Where(it=>it.Id==1).ExecuteCommand();
Db.Updateable<UnitBoolTest>().SetColumns(it => new UnitBoolTest() { BoolValue = x.BoolValue }).Where(it => it.Id == 1).ExecuteCommand();
Db.Updateable<UnitBoolTest>().SetColumns(it => it.BoolValue == x.BoolValue).Where(it => it.Id == 1).ExecuteCommand();
Db.Updateable<UnitBoolTest>().SetColumns(it => new UnitBoolTest() { BoolValue = !x.BoolValue }).Where(it => it.Id == 1).ExecuteCommand();
//Db.Updateable<UnitBoolTest>().SetColumns(it => it.BoolValue == !x.BoolValue).Where(it => it.Id == 1).ExecuteCommand();
Db.Updateable<UnitBoolTest>(x).ReSetValue(it => it.BoolValue = it.BoolValue).ExecuteCommand();
Db.Updateable<UnitBoolTest>(x).ReSetValue(it => it.BoolValue = true).ExecuteCommand();
//Db.Updateable<UnitBoolTest>(x).ReSetValue(it => it.BoolValue == !it.BoolValue).ExecuteCommand();
Db.Updateable<UnitBoolTest>(x).UpdateColumns(it =>new { it.BoolValue }) .ExecuteCommand();
UnitSaveDiary saveDiary = new UnitSaveDiary();
saveDiary.ID = 2;
saveDiary.TypeID = 10;
saveDiary.TypeName = "类型100";
saveDiary.Title = "标题1000";
saveDiary.Content = "内容";
saveDiary.Time = DateTime.Now;
saveDiary.IsRemind = false;//无论传false/true 最终执行的结果都是以true执行的
var sql = Db.Updateable<UnitDiary>().SetColumns(it => new UnitDiary()
{
IsRemind = saveDiary.IsRemind,
}).Where(it => it.ID == saveDiary.ID).ToSql();
UValidate.Check(sql.Key, @"UPDATE ""diary"" SET
""isremind"" = @Const0 WHERE ( ""id"" = @ID1 )", "Updateable");
sql = Db.Updateable<UnitDiary>().SetColumns(it => new UnitDiary()
{
TypeID = saveDiary.TypeID,
}).Where(it => it.ID == saveDiary.ID).ToSql();
UValidate.Check(sql.Key, @"UPDATE ""diary"" SET
""typeid"" = @Const0 WHERE ( ""id"" = @ID1 )", "Updateable");
}
}
public class UnitSaveDiary
{
public int ID { get; set; }
public int TypeID { get; set; }
public string TypeName { get; set; }
public string Title { get; set; }
public string Content { get; set; }
public DateTime? Time { get; set; }
public bool IsRemind { get; set; }
}
/// <summary>
/// 日记表
/// </summary>
[SugarTable("Diary")]
public class UnitDiary
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int ID { get; set; }
/// <summary>
/// 用户ID
/// </summary>
public int? UserID { get; set; }
/// <summary>
/// 日记类型ID
/// </summary>
public int? TypeID { get; set; }
/// <summary>
/// 日记类型名称
/// </summary>
public string TypeName { get; set; }
/// <summary>
/// 标题
/// </summary>
public string Title { get; set; }
/// <summary>
/// 内容
/// </summary>
public string Content { get; set; }
/// <summary>
/// 时间
/// </summary>
public DateTime? Time { get; set; }
/// <summary>
/// 是否提醒
/// </summary>
public bool? IsRemind { get; set; }
/// <summary>
/// 封面图
/// </summary>
public string Cover { get; set; }
/// <summary>
/// 是否为系统日记 1:系统日记 0:用户日记
/// </summary>
public bool? IsSystem { get; set; }
/// <summary>
/// 权重(排序)
/// </summary>
public int? Sequence { get; set; }
/// <summary>
///
/// </summary>
public string IP { get; set; }
/// <summary>
///
/// </summary>
public DateTime? CreateTime { get; set; }
/// <summary>
///
/// </summary>
public DateTime? UpdateTime { get; set; }
/// <summary>
///
/// </summary>
public bool? IsDelete { get; set; }
}
public class UnitBoolTest
{
[SugarColumn(IsPrimaryKey =true)]
public int Id { get; set; }
public bool BoolValue { get; set; }
public string Name { get; set; }
}
/// <summary>
/// 普通用户表
/// </summary>
[Serializable]
public class UnitUser
{
private System.Int64? _USER_ID;
/// <summary>
/// GUID主键
/// </summary>
[SugarColumn(IsPrimaryKey = true, IsIdentity = false)]
public System.Int64? USER_ID { get { return this._USER_ID; } set { this._USER_ID = value; } }
private System.String _USER_ACCOUNT;
/// <summary>
/// 用户账号,不可重名,即使是假删除了,亦不可重复
/// </summary>
public System.String USER_ACCOUNT { get { return this._USER_ACCOUNT; } set { this._USER_ACCOUNT = value; } }
private System.String _USER_PWD;
/// <summary>
/// 用户密码
/// </summary>
public System.String USER_PWD
{
get { return this._USER_PWD; }
set { this._USER_PWD = value; }
}
/// <summary>
/// 不允许用户密码序列化,可以反序列化
/// </summary>
/// <returns></returns>
public bool ShouldSerializeUSER_PWD()
{
return false;
}
private System.String _USER_NAME;
/// <summary>
/// 用户姓名
/// </summary>
public System.String USER_NAME { get { return this._USER_NAME; } set { this._USER_NAME = value; } }
private System.Int32 _USER_STATUS;
/// <summary>
/// 用户状体10正常20锁定99已删除
/// </summary>
public System.Int32 USER_STATUS { get { return this._USER_STATUS; } set { this._USER_STATUS = value; } }
private System.DateTime _PWD_LASTCHTIME;
/// <summary>
/// 最后一次密码更新时间
/// </summary>
public System.DateTime PWD_LASTCHTIME { get { return this._PWD_LASTCHTIME; } set { this._PWD_LASTCHTIME = value; } }
private System.Int32? _PWD_ERRORCOUNT;
/// <summary>
/// 密码错误次数,达到定义的次数就锁定
/// </summary>
public System.Int32? PWD_ERRORCOUNT { get { return this._PWD_ERRORCOUNT; } set { this._PWD_ERRORCOUNT = value ?? 0; } }
private System.DateTime? _PWD_LASTERRTIME = null;
/// <summary>
/// 密码最后一次错误时间满足定义的时间差之后可自动解锁如20分钟后自动解锁亦作为累次错误次数的时间差比对基础
/// 允许为空
/// </summary>
public System.DateTime? PWD_LASTERRTIME { get { return this._PWD_LASTERRTIME; } set { this._PWD_LASTERRTIME = value; } }
}
}