using SqlSugar; using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace OrmTest.Demo { public class CodeTable { [SugarColumn(IsNullable =false ,IsPrimaryKey =true,IsIdentity =true)] public int Id { get; set; } [SugarColumn(Length = 21,OldColumnName = "Name2")] public string Name{ get; set; } [SugarColumn(IsNullable = true,Length =11)] public string IsOk { get; set; } public Guid Guid { get; set; } public decimal Decimal { get; set; } [SugarColumn(IsNullable = true)] public DateTime? DateTime { get; set; } [SugarColumn(IsNullable = true,OldColumnName = "Dob")] public double? Dob2 { get; set; } [SugarColumn(Length =10)] public string A1 { get; set; } } public class CodeTable2 { [SugarColumn(IsPrimaryKey =true,IsIdentity =true)] public int Id { get; set; } public string Name { get; set; } [SugarColumn(IsIgnore =true)] public string TestId { get; set; } public string Test { get; set; } public int Test22222x2 { get; set; } } public class CodeFirst : DemoBase { public static void Init() { SqlSugarClient db = new SqlSugarClient(new ConnectionConfig() { ConnectionString = Config.ConnectionString, DbType = DbType.Sqlite, IsAutoCloseConnection = true, InitKeyType = InitKeyType.Attribute }); //Backup table //db.CodeFirst.BackupTable().InitTables(typeof(CodeTable),typeof(CodeTable2)); //No backup table db.CodeFirst.BackupTable().InitTables(typeof(CodeTable),typeof(CodeTable2)); } } }