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Add GBase demo

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sunkaixuan 2023-08-09 20:28:38 +08:00
parent 9b0d3bed1c
commit 6f4e4f1894
1 changed files with 17 additions and 1 deletions
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18
Src/Asp.NetCore2/GbaseTest/Demo/DemoE_CodeFirst.cs
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@ -23,10 +23,26 @@ namespace OrmTest
db.CodeFirst.InitTables(typeof(CodeFirstTable1));//Create CodeFirstTable1 db.CodeFirst.InitTables(typeof(CodeFirstTable1));//Create CodeFirstTable1
db.Insertable(new CodeFirstTable1() { Name = "a", Text="a" }).ExecuteCommand(); db.Insertable(new CodeFirstTable1() { Name = "a", Text="a" }).ExecuteCommand();
var list = db.Queryable<CodeFirstTable1>().ToList(); var list = db.Queryable<CodeFirstTable1>().ToList();
db.CodeFirst.InitTables<CodeFirstTable2>();
db.DbMaintenance.TruncateTable<CodeFirstTable2>();
db.Insertable(new CodeFirstTable2() { IsOk = true, Name = "a", Text = "a" }).ExecuteCommand();
db.Insertable(new CodeFirstTable2() { IsOk = false, Name = "a", Text = "a" }).ExecuteCommand();
var data= db.Queryable<CodeFirstTable2>().Where(it => it.IsOk==true).First();
var data2 = db.Queryable<CodeFirstTable2>().Where(it => it.IsOk == false).First();
db.Updateable(data).ExecuteCommand();
Console.WriteLine("#### CodeFirst end ####"); Console.WriteLine("#### CodeFirst end ####");
} }
} }
public class CodeFirstTable2
{
[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 bool IsOk { get; set; }
}
public class CodeFirstTable1 public class CodeFirstTable1
{ {
[SugarColumn(IsIdentity = true, IsPrimaryKey = true)] [SugarColumn(IsIdentity = true, IsPrimaryKey = true)]