SqlSugar源码
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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 class Unit4ASDF
{
[SqlSugar.SugarColumn(ColumnDataType = " bigint(20)", IsNullable = true)]
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public long? Id { get; set; }
[SqlSugar.SugarColumn(ColumnDataType = " bigint(20)")]
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public long Id2 { get; set; }
}
public static void Insert()
{
Db.CodeFirst.InitTables<Unit4ASDF>();
Db.Insertable(new List<Unit4ASDF>() {
new Unit4ASDF() { Id=null, Id2=1 },
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new Unit4ASDF() { Id=2, Id2=1 }}).UseMySql().ExecuteBulkCopy();
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var list = Db.Queryable<Unit4ASDF>().ToList();
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Db.CodeFirst.InitTables<testdb>();
Db.DbMaintenance.TruncateTable("testdb");
var list1 = new List<testdb>();
for (int i = 0; i < 10; i++)
{
var id = i.ToString();
list1.Add(new testdb
{
id = id,
});
Console.WriteLine(id + " Length:" + id.Length);
}
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Db.Insertable(list1).UseMySql().ExecuteBulkCopy();
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var queryList = Db.Queryable<testdb>().ToList();
foreach (var item in queryList)
{
if (item.id.Length != 1)
{
throw new Exception("blue copy");
}
}
Db.CodeFirst.InitTables<Testdbbool>();
Db.DbMaintenance.TruncateTable("Testdbbool");
Db.Insertable(new Testdbbool() { isok = true }).UseMySql().ExecuteBulkCopy();
Db.Fastest<Testdbbool>().BulkCopy(new List<Testdbbool>() { new Testdbbool() { isok = true }, new Testdbbool() { isok = false } });
var list2= Db.Queryable<Testdbbool>().ToList();
if (!list2.Any(it => it.isok == false))
{
throw new Exception("blue copy");
}
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Db.CodeFirst.InitTables<MicroBlog>();
var x= Db.Storageable(new List<MicroBlog>()
{
new MicroBlog(){ Mid="1" },
new MicroBlog(){ Mid="2" }
})
.SplitInsert(it=>!it.Any())
.WhereColumns(it=>it.Mid).ToStorage();
x.AsInsertable.ExecuteCommand();
Db.CodeFirst.InitTables<UnitFastest001>();
Db.DbMaintenance.TruncateTable<UnitFastest001>();
var fastList = new List<UnitFastest001>()
{
new UnitFastest001 (){ Id=Guid.NewGuid()+"", Remark=@"aa
raa" }
};
Db.Fastest<UnitFastest001>().BulkCopy(fastList);
var searchList = Db.Queryable<UnitFastest001>().ToList();
if (searchList.Count != 1)
{
throw new Exception("unit error");
}
}
public class UnitFastest001
{
public string Id { get; set; }
[SqlSugar.SugarColumn(Length =1000)]
public string Remark { get; set; }
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}
public class MicroBlog
{
//[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]//如果是主键,此处必须指定,否则会引发InSingle(id)方法异常。
public string Mid { get; set; }
//public int id { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public string uid { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public string nick { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public DateTime SendTime { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public string content { get; set; }
[SqlSugar.SugarColumn(IsNullable = true)]
public string ForwardHtml { get; set; }
[SqlSugar.SugarColumn(IsNullable =true)]
public string MediaHtml { get; set; }
//public DateTime CreatedAt { get; set; }
}
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public class testdb
{
public string id { get; set; }
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}
public class Testdbbool
{
[SqlSugar.SugarColumn(IsPrimaryKey = true,IsIdentity =true)]
public int id { get; set; }
public bool isok { get; set; }
}
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}
}